mirror of
https://github.com/OPCFoundation/UA-.NETStandard.git
synced 2026-10-22 17:50:03 +08:00
romanett
9b034f8291
# Description Nullable reference types are now enabled once, in `common.props`, and every project in the repository builds warning-clean with them. **Configuration** - `<Nullable>enable</Nullable>` lives in `common.props`. All per-project `<Nullable>` settings are removed: 178 project files (enable, annotations, and the `disable` in the three Aot test projects). - 419 per-file `#nullable enable`/`restore` directives and the 4 `#nullable disable` directives are removed. - Kept on purpose: - The 5 `<auto-generated>` schema files (`UANodeSet.cs`, `UA Type Dictionary.cs`, `OPCBinarySchema.cs`, `SecuredApplication.cs`, `PInvokeHelper.cs`) keep `#nullable enable`. The compiler ignores the project setting in generated code, so the directive is required there. - `tests/Opc.Ua.Interop.LegacyPeer` keeps `disable`. It builds against the 1.5.378 packages and does not import the repository props. - `docs/DeveloperGuide.md` and `.github/copilot-instructions.md` now describe the central setting. **Migration** (the 43 unset and 13 annotations-only projects, roughly 10k diagnostics) - **Production code: annotated at the declarations.** Covers `tools/Opc.Ua.SourceGeneration.Core`, `src/Opc.Ua.Lds.Server` and the LDS sample. - Members, parameters and returns are nullable where null actually flows. - Null-check helpers carry `[NotNullWhen]` (`IsNull`, `IsValidXmlName`, `IsMethodTypeDesign`). - `CoreUtils.Format`, `Utils.Format`, `ITemplateWriter.WriteLine` take `params object?[]`. `Template.AddReplacement` takes `string?` (rendering already skips null replacements). - `IRegisteredServerStore.RegisterAsync` returns `Task<RegistrationEntry?>`: it returns null when a registration is removed. - Dereferences backed by an invariant (for example, the validated model) use `!`, so runtime behaviour is unchanged. - **Behavioural changes in production code** (small, deliberate): - `NodeSetToModelDesign` throws `InvalidOperationException` when the file is not a NodeSet. Before, it threw a NullReferenceException on the next line. - `ModelDesignValidator` starts its lookup tables empty instead of null. A redundant `if (m_nodes == null) return;` guard is gone. - **Test code: minimal annotations.** - `?` on values that can be null, `!` where the test asserts non-null. - `= null!` for fixture members assigned in SetUp. - `TryGetStructure<T>(out T? x)` where the inferred `T?` broke the `IEncodeable` constraint. - A few redundant `== null` checks on structs (`NodeId`, `ArrayOf<T>`) folded into the adjacent `IsNull`/`Count` checks. **Notes for reviewers** - The diff is large (~1,500 files) but almost entirely mechanical: `?`, `!` and directive removal. The non-annotation changes are listed above. - Known follow-up, not done here: `IModelDesign.Namespaces/TargetNamespace/NamespaceUris` stay non-nullable even though the validator returns null before it loads a dictionary. Making them nullable would ripple through every generator call site. ## Related Issues - Fixes #4439 ## Checklist - [ ] I have signed the [CLA](https://opcfoundation.org/license/cla/ContributorLicenseAgreementv1.0.pdf) and read the [CONTRIBUTING](https://github.com/OPCFoundation/UA-.NETStandard/blob/master/CONTRIBUTING.md) doc. - [ ] I have added tests that prove my fix is effective or that my feature works and increased code coverage. - [x] I have added all necessary documentation. - [x] I have verified that my changes do not introduce (new) build or analyzer warnings. - [ ] I ran **all** tests locally using the **UA.slnx** solution against at least .net **framework** and .net **10**, and all passed. - [ ] I fixed **all** failing and flaky tests in the CI pipelines and **all** CodeQL warnings. - [ ] I have addressed **all** PR feedback received. The "no new warnings" box covers net10.0 and net48: full non-incremental builds of `UA.slnx`, `tools/SourceGeneration.slnx`, `tools/MigrationAnalyzer.slnx` and the Aot test projects finished with 0 warnings and 0 errors under the repository's warnings-as-errors settings. net9.0 and net8.0 also had no nullable diagnostics, but they were not rebuilt after the final fixes. Tests have not been run locally yet. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
5674 lines
231 KiB
C#
5674 lines
231 KiB
C#
/* ========================================================================
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* Copyright (c) 2005-2025 The OPC Foundation, Inc. All rights reserved.
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*
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* OPC Foundation MIT License 1.00
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* The complete license agreement can be found here:
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* http://opcfoundation.org/License/MIT/1.00/
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* ======================================================================*/
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// CA2000: test code; many disposables are ownership-transferred to test fixtures or short-lived,
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// making CA2000 noisy without a real leak risk. Disabled file-level for the suite.
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#pragma warning disable CA2000
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.IO;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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using BenchmarkDotNet.Attributes;
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using Moq;
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using NUnit.Framework;
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using Opc.Ua.Client.TestFramework;
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namespace Opc.Ua.Client.Tests
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{
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/// <summary>
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/// Client tests.
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/// </summary>
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[TestFixture]
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[Category("Client")]
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[Category("SessionClient")]
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[SetCulture("en-us")]
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[SetUICulture("en-us")]
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[MemoryDiagnoser]
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[DisassemblyDiagnoser]
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public sealed class SessionClientBatchTests
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{
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[DatapointSource]
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public static readonly RequestHeader[] RequestHeaders =
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[
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null!,
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new RequestHeader(),
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new RequestHeader { AuditEntryId = "audit-entry-id" }
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];
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[Theory]
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public async Task ActivateSessionAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
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RequestHeader requestHeader)
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{
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var clientSignature = new SignatureData();
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var localeIds = new List<string>();
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var userIdentityToken = new ExtensionObject();
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var userTokenSignature = new SignatureData();
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CancellationToken ct = CancellationToken.None;
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using var sessionMock = SessionMock.Create();
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sessionMock.Channel
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.Setup(c => c.SendRequestAsync(
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It.Is<IServiceRequest>(r => r is ActivateSessionRequest),
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It.Is<CancellationToken>(t => t == ct)))
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.ReturnsAsync(new ActivateSessionResponse())
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.Verifiable(Times.Once);
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ActivateSessionResponse response = await sessionMock.ActivateSessionAsync(
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requestHeader,
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clientSignature,
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default,
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localeIds,
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userIdentityToken,
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userTokenSignature,
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ct).ConfigureAwait(false);
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Assert.That(response, Is.Not.Null);
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Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
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Assert.That(
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requestHeader?.Timestamp ?? DateTimeUtc.Now,
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Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
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sessionMock.Channel.Verify();
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}
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[Theory]
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public void ActivateSessionAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
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RequestHeader requestHeader)
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{
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var clientSignature = new SignatureData();
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var localeIds = new List<string>();
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var userIdentityToken = new ExtensionObject();
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var userTokenSignature = new SignatureData();
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CancellationToken ct = CancellationToken.None;
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using var sessionMock = SessionMock.Create();
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sessionMock.Channel
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.Setup(c => c.SendRequestAsync(
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It.Is<IServiceRequest>(r => r is ActivateSessionRequest),
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It.Is<CancellationToken>(t => t == ct)))
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.ReturnsAsync(new ActivateSessionResponse
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{
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ResponseHeader = new ResponseHeader
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{
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ServiceResult = StatusCodes.Bad
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}
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})
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.Verifiable(Times.Once);
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Assert.ThrowsAsync<ServiceResultException>(
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async () => await sessionMock.ActivateSessionAsync(
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requestHeader,
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clientSignature,
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default,
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localeIds,
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userIdentityToken,
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userTokenSignature,
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ct).ConfigureAwait(false));
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sessionMock.Channel.Verify();
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}
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[Theory]
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public void ActivateSessionAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
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RequestHeader requestHeader)
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{
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var clientSignature = new SignatureData();
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var localeIds = new List<string>();
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var userIdentityToken = new ExtensionObject();
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var userTokenSignature = new SignatureData();
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CancellationToken ct = CancellationToken.None;
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using var sessionMock = SessionMock.Create();
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sessionMock.Channel
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.Setup(c => c.SendRequestAsync(
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It.Is<IServiceRequest>(r => r is ActivateSessionRequest),
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It.Is<CancellationToken>(t => t == ct)))
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.ThrowsAsync(new IOException("Test exception"))
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.Verifiable(Times.Once);
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IOException ioex = Assert.ThrowsAsync<IOException>(
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async () => await sessionMock.ActivateSessionAsync(
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requestHeader,
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clientSignature,
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default,
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localeIds,
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userIdentityToken,
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userTokenSignature,
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ct).ConfigureAwait(false));
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Assert.That(ioex.Message, Is.EqualTo("Test exception"));
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sessionMock.Channel.Verify();
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}
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[Theory]
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public async Task AddNodesAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
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RequestHeader requestHeader)
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{
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var nodesToAdd = Enumerable.Repeat(new AddNodesItem(), 15).ToArrayOf();
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CancellationToken ct = CancellationToken.None;
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using var sessionMock = SessionMock.Create();
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sessionMock.OperationLimits.MaxNodesPerNodeManagement = 10;
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sessionMock.Channel
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.SetupSequence(c => c.SendRequestAsync(
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It.Is<IServiceRequest>(r => r is AddNodesRequest),
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It.IsAny<CancellationToken>()))
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.ReturnsAsync(new AddNodesResponse
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{
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Results = Enumerable.Repeat(new AddNodesResult(), 10).ToArrayOf()
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})
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.ReturnsAsync(new AddNodesResponse
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{
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Results = Enumerable.Repeat(new AddNodesResult(), 5).ToArrayOf()
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});
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AddNodesResponse response = await sessionMock.AddNodesAsync(
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requestHeader,
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nodesToAdd,
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ct).ConfigureAwait(false);
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Assert.That(response, Is.Not.Null);
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Assert.That(response.Results.Count, Is.EqualTo(15));
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sessionMock.Channel
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.Verify(c => c.SendRequestAsync(
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It.IsAny<IServiceRequest>(),
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It.IsAny<CancellationToken>()),
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Times.Exactly(2));
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}
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[Theory]
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public void AddNodesAsyncShouldHandleBatchingWhenSecondOperationFails(
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RequestHeader requestHeader)
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{
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var nodesToAdd = Enumerable.Repeat(new AddNodesItem(), 15).ToArrayOf();
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CancellationToken ct = CancellationToken.None;
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using var sessionMock = SessionMock.Create();
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sessionMock.OperationLimits.MaxNodesPerNodeManagement = 10;
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sessionMock.Channel
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.SetupSequence(c => c.SendRequestAsync(
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It.Is<IServiceRequest>(r => r is AddNodesRequest),
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It.IsAny<CancellationToken>()))
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.ReturnsAsync(new AddNodesResponse
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{
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Results = Enumerable.Repeat(new AddNodesResult(), 10).ToArrayOf()
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})
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.ReturnsAsync(new AddNodesResponse
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{
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Results = Enumerable.Repeat(new AddNodesResult(), 5).ToArrayOf(),
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ResponseHeader = new ResponseHeader
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{
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ServiceResult = StatusCodes.Bad
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}
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});
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Assert.ThrowsAsync<ServiceResultException>(
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async () => await sessionMock.AddNodesAsync(
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requestHeader,
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nodesToAdd,
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ct).ConfigureAwait(false));
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sessionMock.Channel
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.Verify(c => c.SendRequestAsync(
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It.IsAny<IServiceRequest>(),
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It.IsAny<CancellationToken>()),
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Times.Exactly(2));
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}
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[Theory]
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public async Task AddNodesAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
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RequestHeader requestHeader)
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{
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ArrayOf<AddNodesItem> nodesToAdd = [];
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CancellationToken ct = CancellationToken.None;
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using var sessionMock = SessionMock.Create();
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sessionMock.Channel
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.Setup(c => c.SendRequestAsync(
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It.Is<IServiceRequest>(r => r is AddNodesRequest),
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It.Is<CancellationToken>(t => t == ct)))
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.ReturnsAsync(new AddNodesResponse())
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.Verifiable(Times.Once);
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AddNodesResponse response = await sessionMock.AddNodesAsync(
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requestHeader,
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nodesToAdd,
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ct).ConfigureAwait(false);
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Assert.That(response, Is.Not.Null);
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Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
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Assert.That(
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requestHeader?.Timestamp ?? DateTimeUtc.Now,
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Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
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sessionMock.Channel.Verify();
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}
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[Theory]
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public void AddNodesAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
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RequestHeader requestHeader)
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{
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ArrayOf<AddNodesItem> nodesToAdd = [];
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CancellationToken ct = CancellationToken.None;
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using var sessionMock = SessionMock.Create();
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sessionMock.Channel
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.Setup(c => c.SendRequestAsync(
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It.Is<IServiceRequest>(r => r is AddNodesRequest),
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It.Is<CancellationToken>(t => t == ct)))
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.ReturnsAsync(new AddNodesResponse
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{
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ResponseHeader = new ResponseHeader
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{
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ServiceResult = StatusCodes.Bad
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}
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})
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.Verifiable(Times.Once);
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Assert.ThrowsAsync<ServiceResultException>(
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async () => await sessionMock.AddNodesAsync(
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requestHeader,
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nodesToAdd,
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ct).ConfigureAwait(false));
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sessionMock.Channel.Verify();
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}
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[Theory]
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public void AddNodesAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
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RequestHeader requestHeader)
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{
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ArrayOf<AddNodesItem> nodesToAdd = [];
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CancellationToken ct = CancellationToken.None;
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using var sessionMock = SessionMock.Create();
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sessionMock.Channel
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.Setup(c => c.SendRequestAsync(
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It.Is<IServiceRequest>(r => r is AddNodesRequest),
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It.Is<CancellationToken>(t => t == ct)))
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.ThrowsAsync(new IOException("Test exception"))
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.Verifiable(Times.Once);
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IOException ioex = Assert.ThrowsAsync<IOException>(
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async () => await sessionMock.AddNodesAsync(requestHeader,
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nodesToAdd, ct).ConfigureAwait(false));
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Assert.That(ioex.Message, Is.EqualTo("Test exception"));
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sessionMock.Channel.Verify();
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}
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[Theory]
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public async Task AddNodesAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
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RequestHeader requestHeader)
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{
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ArrayOf<AddNodesItem> nodesToAdd = [];
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CancellationToken ct = CancellationToken.None;
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using var sessionMock = SessionMock.Create();
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sessionMock.Channel
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.Setup(c => c.SendRequestAsync(
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It.Is<IServiceRequest>(r => r is AddNodesRequest),
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It.Is<CancellationToken>(t => t == ct)))
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.ReturnsAsync(new AddNodesResponse
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{
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Results = [new AddNodesResult { StatusCode = StatusCodes.Good }],
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DiagnosticInfos = [new DiagnosticInfo()]
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})
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.Verifiable(Times.Once);
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AddNodesResponse response = await sessionMock.AddNodesAsync(
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requestHeader,
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nodesToAdd,
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ct).ConfigureAwait(false);
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Assert.That(response, Is.Not.Null);
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Assert.That(response.Results.Count, Is.EqualTo(1));
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Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
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}
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[Theory]
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public async Task AddReferencesAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
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RequestHeader requestHeader)
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{
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var referencesToAdd = Enumerable.Repeat(new AddReferencesItem(), 15).ToArrayOf();
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CancellationToken ct = CancellationToken.None;
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using var sessionMock = SessionMock.Create();
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sessionMock.OperationLimits.MaxNodesPerNodeManagement = 10;
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sessionMock.Channel
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.SetupSequence(c => c.SendRequestAsync(
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It.Is<IServiceRequest>(r => r is AddReferencesRequest),
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It.IsAny<CancellationToken>()))
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.ReturnsAsync(new AddReferencesResponse
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{
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Results = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
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})
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.ReturnsAsync(new AddReferencesResponse
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{
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Results = Enumerable.Repeat(StatusCodes.Good, 5).ToArrayOf()
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});
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AddReferencesResponse response = await sessionMock.AddReferencesAsync(
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requestHeader,
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referencesToAdd,
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ct).ConfigureAwait(false);
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Assert.That(response, Is.Not.Null);
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Assert.That(response.Results.Count, Is.EqualTo(15));
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sessionMock.Channel
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.Verify(c => c.SendRequestAsync(
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It.IsAny<IServiceRequest>(),
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It.IsAny<CancellationToken>()),
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Times.Exactly(2));
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}
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|
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[Theory]
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public void AddReferencesAsyncShouldHandleBatchingWhenSecondOperationFails(
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RequestHeader requestHeader)
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{
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var referencesToAdd = Enumerable.Repeat(new AddReferencesItem(), 15).ToArrayOf();
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CancellationToken ct = CancellationToken.None;
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using var sessionMock = SessionMock.Create();
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sessionMock.OperationLimits.MaxNodesPerNodeManagement = 10;
|
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|
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sessionMock.Channel
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.SetupSequence(c => c.SendRequestAsync(
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It.Is<IServiceRequest>(r => r is AddReferencesRequest),
|
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It.IsAny<CancellationToken>()))
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.ReturnsAsync(new AddReferencesResponse
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{
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Results = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
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})
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.ReturnsAsync(new AddReferencesResponse
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{
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Results = Enumerable.Repeat(StatusCodes.Bad, 5).ToArrayOf(),
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|
ResponseHeader = new ResponseHeader
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{
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ServiceResult = StatusCodes.Bad
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}
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});
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|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.AddReferencesAsync(
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requestHeader,
|
|
referencesToAdd,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task AddReferencesAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<AddReferencesItem> referencesToAdd = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is AddReferencesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new AddReferencesResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
AddReferencesResponse response = await sessionMock.AddReferencesAsync(requestHeader,
|
|
referencesToAdd, ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void AddReferencesAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<AddReferencesItem> referencesToAdd = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is AddReferencesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new AddReferencesResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.AddReferencesAsync(
|
|
requestHeader,
|
|
referencesToAdd,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void AddReferencesAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<AddReferencesItem> referencesToAdd = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is AddReferencesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.AddReferencesAsync(
|
|
requestHeader,
|
|
referencesToAdd,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task AddReferencesAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<AddReferencesItem> referencesToAdd = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is AddReferencesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new AddReferencesResponse
|
|
{
|
|
Results = [StatusCodes.Good],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
AddReferencesResponse response = await sessionMock.AddReferencesAsync(
|
|
requestHeader,
|
|
referencesToAdd,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
const uint requestedMaxReferencesPerNode = 10u;
|
|
var nodesToBrowse = Enumerable.Repeat(new BrowseDescription(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerBrowse = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 5).ToArrayOf()
|
|
});
|
|
|
|
BrowseResponse response = await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
requestedMaxReferencesPerNode,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
/// <summary>
|
|
/// When a later batch fails, the continuation points returned by the
|
|
/// completed batches are released before the error propagates (L3-2).
|
|
/// </summary>
|
|
[Test]
|
|
public void BrowseAsyncReleasesContinuationPointsOfCompletedBatchesOnFailure()
|
|
{
|
|
var nodesToBrowse = Enumerable.Repeat(new BrowseDescription(), 15).ToArrayOf();
|
|
using var sessionMock = SessionMock.Create();
|
|
sessionMock.OperationLimits.MaxNodesPerBrowse = 10;
|
|
|
|
var firstBatch = Enumerable.Range(0, 10).Select(_ => new BrowseResult()).ToList();
|
|
firstBatch[3].ContinuationPoint = ByteString.From([1, 2, 3]);
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new BrowseResponse { Results = firstBatch.ToArrayOf() })
|
|
.ThrowsAsync(new ServiceResultException(StatusCodes.BadTimeout));
|
|
|
|
var released = new List<BrowseNextRequest>();
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseNextRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.Returns<IServiceRequest, CancellationToken>((r, _) =>
|
|
{
|
|
var request = (BrowseNextRequest)r;
|
|
released.Add(request);
|
|
return new ValueTask<IServiceResponse>(new BrowseNextResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), request.ContinuationPoints.Count)
|
|
.ToArrayOf()
|
|
});
|
|
});
|
|
|
|
ServiceResultException sre = Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.BrowseAsync(
|
|
null,
|
|
new ViewDescription(),
|
|
1,
|
|
nodesToBrowse,
|
|
CancellationToken.None).ConfigureAwait(false));
|
|
|
|
Assert.That(sre.StatusCode, Is.EqualTo(StatusCodes.BadTimeout));
|
|
Assert.That(released, Has.Count.EqualTo(1));
|
|
Assert.That(released[0].ReleaseContinuationPoints, Is.True);
|
|
Assert.That(released[0].ContinuationPoints.Count, Is.EqualTo(1));
|
|
Assert.That(released[0].ContinuationPoints[0], Is.EqualTo(ByteString.From([1, 2, 3])));
|
|
}
|
|
|
|
/// <summary>
|
|
/// Monitored items created by completed batches are deleted when a later
|
|
/// batch fails (L3-2).
|
|
/// </summary>
|
|
[Test]
|
|
public void CreateMonitoredItemsAsyncDeletesItemsOfCompletedBatchesOnFailure()
|
|
{
|
|
var itemsToCreate = Enumerable.Repeat(new MonitoredItemCreateRequest(), 15).ToArrayOf();
|
|
using var sessionMock = SessionMock.Create();
|
|
sessionMock.OperationLimits.MaxMonitoredItemsPerCall = 10;
|
|
|
|
ArrayOf<MonitoredItemCreateResult> firstBatch = Enumerable.Range(1, 10)
|
|
.Select(ii => new MonitoredItemCreateResult
|
|
{
|
|
StatusCode = ii == 5 ? StatusCodes.BadNodeIdUnknown : StatusCodes.Good,
|
|
MonitoredItemId = (uint)ii
|
|
})
|
|
.ToArrayOf();
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CreateMonitoredItemsRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new CreateMonitoredItemsResponse { Results = firstBatch })
|
|
.ThrowsAsync(new ServiceResultException(StatusCodes.BadTooManyOperations));
|
|
|
|
var deleted = new List<DeleteMonitoredItemsRequest>();
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteMonitoredItemsRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.Returns<IServiceRequest, CancellationToken>((r, _) =>
|
|
{
|
|
var request = (DeleteMonitoredItemsRequest)r;
|
|
deleted.Add(request);
|
|
return new ValueTask<IServiceResponse>(new DeleteMonitoredItemsResponse
|
|
{
|
|
Results = Enumerable.Repeat((StatusCode)StatusCodes.Good, request.MonitoredItemIds.Count)
|
|
.ToArrayOf()
|
|
});
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.CreateMonitoredItemsAsync(
|
|
null,
|
|
42,
|
|
TimestampsToReturn.Both,
|
|
itemsToCreate,
|
|
CancellationToken.None).ConfigureAwait(false));
|
|
|
|
Assert.That(deleted, Has.Count.EqualTo(1));
|
|
Assert.That(deleted[0].SubscriptionId, Is.EqualTo(42u));
|
|
Assert.That(deleted[0].MonitoredItemIds.ToArray(),
|
|
Is.EqualTo(new uint[] { 1, 2, 3, 4, 6, 7, 8, 9, 10 }));
|
|
}
|
|
|
|
/// <summary>
|
|
/// Padding missing diagnostics must not skip rebasing the string table
|
|
/// indexes of the batch diagnostics (L3-3).
|
|
/// </summary>
|
|
[Test]
|
|
public void AddResponsesRebasesStringTableIndexesWhenPadding()
|
|
{
|
|
System.Reflection.MethodInfo addResponses = typeof(SessionClientBatched)
|
|
.GetMethod(
|
|
"AddResponses",
|
|
System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Static)!
|
|
.MakeGenericMethod(typeof(StatusCode));
|
|
|
|
// An earlier batch (or the other list of SetTriggering) already filled
|
|
// the shared string table, but returned no diagnostics for this list.
|
|
var results = new List<StatusCode> { StatusCodes.Good };
|
|
var diagnosticInfos = new List<DiagnosticInfo>();
|
|
var stringTable = new List<string> { "a", "b" };
|
|
var batchDiagnostic = new DiagnosticInfo { SymbolicId = 0, LocalizedText = 1 };
|
|
string[] batchStrings = ["c", "d"];
|
|
string[] expectedStrings = ["a", "b", "c", "d"];
|
|
object[] args =
|
|
[
|
|
results,
|
|
diagnosticInfos,
|
|
stringTable,
|
|
new StatusCode[] { StatusCodes.BadNodeIdUnknown }.ToArrayOf(),
|
|
new[] { batchDiagnostic }.ToArrayOf(),
|
|
batchStrings.ToArrayOf()
|
|
];
|
|
|
|
addResponses.Invoke(null, args);
|
|
|
|
Assert.That(diagnosticInfos, Has.Count.EqualTo(2));
|
|
Assert.That(diagnosticInfos[0], Is.Null);
|
|
Assert.That(stringTable, Is.EqualTo(expectedStrings));
|
|
Assert.That(batchDiagnostic.SymbolicId, Is.EqualTo(2));
|
|
Assert.That(batchDiagnostic.LocalizedText, Is.EqualTo(3));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseAsyncShouldContainTraceContextInRequestHeaderAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
var nodesToBrowse = Enumerable.Repeat(new BrowseDescription(), 5).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerBrowse = 10;
|
|
|
|
ActivitySource activitySource = sessionMock.MessageContext.Telemetry.GetActivitySource();
|
|
ActivitySource.AddActivityListener(new ActivityListener
|
|
{
|
|
ShouldListenTo = a => a.Name == activitySource.Name,
|
|
Sample = (ref _) => ActivitySamplingResult.AllData,
|
|
SampleUsingParentId = (ref _) => ActivitySamplingResult.AllData
|
|
});
|
|
Assert.That(activitySource.HasListeners(), Is.True);
|
|
sessionMock.ActivityTraceFlags = ClientTraceFlags.Traces;
|
|
using Activity activity = activitySource.StartActivity("TestActivity")!;
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.Returns<IServiceRequest, CancellationToken>((r, ct) =>
|
|
{
|
|
requestHeader = r.RequestHeader;
|
|
return new ValueTask<IServiceResponse>(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 5).ToArrayOf()
|
|
});
|
|
});
|
|
|
|
BrowseResponse response = await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
0,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
if (requestHeader != null)
|
|
{
|
|
Assert.That(requestHeader.AdditionalHeader.IsNull, Is.False);
|
|
Assert.That(requestHeader.AdditionalHeader.TryGetValue(
|
|
out AdditionalParametersType? additionalParameters), Is.True);
|
|
Assert.That(additionalParameters!.Parameters.Find(k => k.Key == "SpanContext"), Is.Not.Null);
|
|
}
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Once);
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseAsyncShouldContainTraceContextInRequestHeaderWhenBatchedAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
var nodesToBrowse = Enumerable.Repeat(new BrowseDescription(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerBrowse = 10;
|
|
ActivitySource activitySource = sessionMock.MessageContext.Telemetry.GetActivitySource();
|
|
ActivitySource.AddActivityListener(new ActivityListener
|
|
{
|
|
ShouldListenTo = a => a.Name == activitySource.Name,
|
|
Sample = (ref _) => ActivitySamplingResult.AllData,
|
|
SampleUsingParentId = (ref _) => ActivitySamplingResult.AllData
|
|
});
|
|
Assert.That(activitySource.HasListeners(), Is.True);
|
|
sessionMock.ActivityTraceFlags = ClientTraceFlags.Traces;
|
|
|
|
using Activity activity = activitySource.StartActivity("TestActivity")!;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 5).ToArrayOf()
|
|
});
|
|
|
|
BrowseResponse response = await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
0,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
if (requestHeader != null)
|
|
{
|
|
Assert.That(requestHeader.AdditionalHeader.IsNull, Is.False);
|
|
Assert.That(requestHeader.AdditionalHeader.TryGetValue(
|
|
out AdditionalParametersType? additionalParameters), Is.True);
|
|
Assert.That(additionalParameters, Is.Not.Null);
|
|
Assert.That(additionalParameters.Parameters.Find(k => k.Key == "SpanContext"), Is.Not.Null);
|
|
}
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void BrowseAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
const uint requestedMaxReferencesPerNode = 10u;
|
|
var nodesToBrowse = Enumerable.Repeat(new BrowseDescription(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerBrowse = 10;
|
|
sessionMock.ActivityTraceFlags = ClientTraceFlags.Log;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
requestedMaxReferencesPerNode,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseAsyncShouldHandleDiagnosticInfosCorrectlyAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
var nodesToBrowse = Enumerable.Repeat(new BrowseDescription(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerBrowse = 10;
|
|
|
|
var diagnosticInfo1 = new DiagnosticInfo
|
|
{
|
|
SymbolicId = 1,
|
|
NamespaceUri = 2,
|
|
Locale = 3,
|
|
LocalizedText = 4
|
|
};
|
|
|
|
var diagnosticInfo2 = new DiagnosticInfo
|
|
{
|
|
SymbolicId = 5,
|
|
NamespaceUri = 6,
|
|
Locale = 7,
|
|
LocalizedText = 8,
|
|
InnerDiagnosticInfo = diagnosticInfo1
|
|
};
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 10).ToArrayOf(),
|
|
DiagnosticInfos = Enumerable.Repeat(diagnosticInfo1, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 5).ToArrayOf(),
|
|
DiagnosticInfos = Enumerable.Repeat(diagnosticInfo2, 5).ToArrayOf()
|
|
});
|
|
|
|
BrowseResponse response = await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
0,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(15));
|
|
Assert.That(response.DiagnosticInfos[0].SymbolicId, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos[10].SymbolicId, Is.EqualTo(5));
|
|
Assert.That(response.DiagnosticInfos[10].InnerDiagnosticInfo, Is.Not.Null);
|
|
Assert.That(response.DiagnosticInfos[10].InnerDiagnosticInfo.SymbolicId, Is.EqualTo(1));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseAsyncShouldHandleEmptyDiagnosticInfosCorrectlyAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
var nodesToBrowse = Enumerable.Repeat(new BrowseDescription(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerBrowse = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 10).ToArrayOf(),
|
|
DiagnosticInfos = []
|
|
})
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 5).ToArrayOf(),
|
|
DiagnosticInfos = []
|
|
});
|
|
|
|
BrowseResponse response = await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
0,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.Zero);
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseAsyncShouldHandleEmptyStringTablesInDiagnosticInfosAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
var nodesToBrowse = Enumerable.Repeat(new BrowseDescription(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerBrowse = 10;
|
|
|
|
var diagnosticInfo1 = new DiagnosticInfo
|
|
{
|
|
SymbolicId = 1,
|
|
NamespaceUri = 2,
|
|
Locale = 3,
|
|
LocalizedText = 4
|
|
};
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 10).ToArrayOf(),
|
|
DiagnosticInfos = Enumerable.Repeat(diagnosticInfo1, 10).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
StringTable = []
|
|
}
|
|
})
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 5).ToArrayOf(),
|
|
DiagnosticInfos = Enumerable.Repeat(diagnosticInfo1, 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
StringTable = []
|
|
}
|
|
});
|
|
|
|
BrowseResponse response = await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
0,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(15));
|
|
Assert.That(response.ResponseHeader.StringTable.Count, Is.Zero);
|
|
|
|
// Verify that the indexes in the diagnostic infos are correctly updated
|
|
Assert.That(response.DiagnosticInfos[0].SymbolicId, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos[0].NamespaceUri, Is.EqualTo(2));
|
|
Assert.That(response.DiagnosticInfos[0].Locale, Is.EqualTo(3));
|
|
Assert.That(response.DiagnosticInfos[0].LocalizedText, Is.EqualTo(4));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseAsyncShouldHandleMixedDiagnosticInfosCorrectlyAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
var nodesToBrowse = Enumerable.Repeat(new BrowseDescription(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerBrowse = 10;
|
|
|
|
var diagnosticInfo1 = new DiagnosticInfo
|
|
{
|
|
SymbolicId = 1,
|
|
NamespaceUri = 2,
|
|
Locale = 3,
|
|
LocalizedText = 4
|
|
};
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 10).ToArrayOf(),
|
|
DiagnosticInfos = Enumerable.Repeat(diagnosticInfo1, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 5).ToArrayOf(),
|
|
DiagnosticInfos = []
|
|
});
|
|
|
|
BrowseResponse response = await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
0,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(15));
|
|
Assert.That(response.DiagnosticInfos[0].SymbolicId, Is.EqualTo(1));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseAsyncShouldRecombineStringTablesInDiagnosticInfos1Async(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
var nodesToBrowse = Enumerable.Range(0, 15).Select(_ => new BrowseDescription()).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerBrowse = 10;
|
|
|
|
static DiagnosticInfo DiagnosticInfo() => new()
|
|
{
|
|
SymbolicId = 1,
|
|
NamespaceUri = 2,
|
|
Locale = 3,
|
|
LocalizedText = 4
|
|
};
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = [.. Enumerable.Range(0, 10).Select(_ => new BrowseResult())],
|
|
DiagnosticInfos = [.. Enumerable.Range(0, 10).Select(_ => DiagnosticInfo())],
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
StringTable = ["String1", "String2", "String3", "String4"]
|
|
}
|
|
})
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = [.. Enumerable.Range(0, 5).Select(_ => new BrowseResult())],
|
|
DiagnosticInfos = [.. Enumerable.Range(0, 5).Select(_ => DiagnosticInfo())],
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
StringTable = ["String5", "String6", "String7", "String8"]
|
|
}
|
|
});
|
|
|
|
BrowseResponse response = await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
0,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(15));
|
|
Assert.That(response.ResponseHeader.StringTable.Count, Is.EqualTo(8));
|
|
Assert.That(response.ResponseHeader.StringTable.ToArray(),
|
|
Is.EquivalentTo(["String1", "String2", "String3", "String4", "String5", "String6", "String7", "String8"]));
|
|
|
|
// Verify that the indexes in the diagnostic infos are correctly updated
|
|
Assert.That(response.DiagnosticInfos[0].SymbolicId, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos[0].NamespaceUri, Is.EqualTo(2));
|
|
Assert.That(response.DiagnosticInfos[0].Locale, Is.EqualTo(3));
|
|
Assert.That(response.DiagnosticInfos[0].LocalizedText, Is.EqualTo(4));
|
|
|
|
Assert.That(response.DiagnosticInfos[10].SymbolicId, Is.EqualTo(5));
|
|
Assert.That(response.DiagnosticInfos[10].NamespaceUri, Is.EqualTo(6));
|
|
Assert.That(response.DiagnosticInfos[10].Locale, Is.EqualTo(7));
|
|
Assert.That(response.DiagnosticInfos[10].LocalizedText, Is.EqualTo(8));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseAsyncShouldRecombineStringTablesInDiagnosticInfos2Async(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
var nodesToBrowse = Enumerable.Range(0, 15).Select(_ => new BrowseDescription()).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerBrowse = 10;
|
|
|
|
DiagnosticInfo DiagnosticInfo1() => new()
|
|
{
|
|
SymbolicId = 1,
|
|
NamespaceUri = 2,
|
|
Locale = 3,
|
|
LocalizedText = 4
|
|
};
|
|
|
|
DiagnosticInfo DiagnosticInfo2() => new()
|
|
{
|
|
SymbolicId = 1,
|
|
NamespaceUri = 2,
|
|
Locale = 3,
|
|
LocalizedText = 4
|
|
};
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = [.. Enumerable.Range(0, 10).Select(_ => new BrowseResult())],
|
|
DiagnosticInfos = [.. Enumerable.Range(0, 10).Select(_ => DiagnosticInfo1())],
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
StringTable = ["String1", "String2", "String3", "String4"]
|
|
}
|
|
})
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = [.. Enumerable.Range(0, 5).Select(_ => new BrowseResult())],
|
|
DiagnosticInfos = [.. Enumerable.Range(0, 5).Select(_ => DiagnosticInfo2())],
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
StringTable = ["String5", "String6", "String7", "String8"]
|
|
}
|
|
});
|
|
|
|
BrowseResponse response = await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
0,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(15));
|
|
Assert.That(response.ResponseHeader.StringTable.Count, Is.EqualTo(8));
|
|
Assert.That(response.ResponseHeader.StringTable.ToList(),
|
|
Is.EquivalentTo(["String1", "String2", "String3", "String4", "String5", "String6", "String7", "String8"]));
|
|
|
|
// Verify that the indexes in the diagnostic infos are correctly updated
|
|
Assert.That(response.DiagnosticInfos[0].SymbolicId, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos[0].NamespaceUri, Is.EqualTo(2));
|
|
Assert.That(response.DiagnosticInfos[0].Locale, Is.EqualTo(3));
|
|
Assert.That(response.DiagnosticInfos[0].LocalizedText, Is.EqualTo(4));
|
|
|
|
Assert.That(response.DiagnosticInfos[10].SymbolicId, Is.EqualTo(5));
|
|
Assert.That(response.DiagnosticInfos[10].NamespaceUri, Is.EqualTo(6));
|
|
Assert.That(response.DiagnosticInfos[10].Locale, Is.EqualTo(7));
|
|
Assert.That(response.DiagnosticInfos[10].LocalizedText, Is.EqualTo(8));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseAsyncShouldRecombineStringTablesInDiagnosticInfos3Async(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
var nodesToBrowse = Enumerable.Range(0, 15).Select(_ => new BrowseDescription()).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerBrowse = 10;
|
|
|
|
DiagnosticInfo DiagnosticInfo1() => new()
|
|
{
|
|
SymbolicId = 1,
|
|
NamespaceUri = 2,
|
|
Locale = 1,
|
|
LocalizedText = 2
|
|
};
|
|
|
|
DiagnosticInfo DiagnosticInfo2() => new()
|
|
{
|
|
SymbolicId = 1,
|
|
NamespaceUri = 2,
|
|
Locale = 3,
|
|
LocalizedText = 4,
|
|
InnerDiagnosticInfo = DiagnosticInfo1()
|
|
};
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = [.. Enumerable.Range(0, 10).Select(_ => new BrowseResult())],
|
|
DiagnosticInfos = [.. Enumerable.Range(0, 10).Select(_ => DiagnosticInfo1())],
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
StringTable = ["String1", "String2"]
|
|
}
|
|
})
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = [.. Enumerable.Range(0, 5).Select(_ => new BrowseResult())],
|
|
DiagnosticInfos = [.. Enumerable.Range(0, 5).Select(_ => DiagnosticInfo2())],
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
StringTable = ["String1", "String2", "String3", "String4"]
|
|
}
|
|
});
|
|
|
|
BrowseResponse response = await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
0,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(15));
|
|
Assert.That(response.ResponseHeader.StringTable.Count, Is.EqualTo(6));
|
|
Assert.That(response.ResponseHeader.StringTable.ToList(),
|
|
Is.EquivalentTo(["String1", "String2", "String1", "String2", "String3", "String4"]));
|
|
|
|
// Verify that the indexes in the diagnostic infos are correctly updated
|
|
Assert.That(response.DiagnosticInfos[0].SymbolicId, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos[0].NamespaceUri, Is.EqualTo(2));
|
|
Assert.That(response.DiagnosticInfos[0].Locale, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos[0].LocalizedText, Is.EqualTo(2));
|
|
|
|
Assert.That(response.DiagnosticInfos[10].SymbolicId, Is.EqualTo(3));
|
|
Assert.That(response.DiagnosticInfos[10].NamespaceUri, Is.EqualTo(4));
|
|
Assert.That(response.DiagnosticInfos[10].Locale, Is.EqualTo(5));
|
|
Assert.That(response.DiagnosticInfos[10].LocalizedText, Is.EqualTo(6));
|
|
Assert.That(response.DiagnosticInfos[10].InnerDiagnosticInfo, Is.Not.Null);
|
|
Assert.That(response.DiagnosticInfos[10].InnerDiagnosticInfo.SymbolicId, Is.EqualTo(3));
|
|
Assert.That(response.DiagnosticInfos[10].InnerDiagnosticInfo.NamespaceUri, Is.EqualTo(4));
|
|
Assert.That(response.DiagnosticInfos[10].InnerDiagnosticInfo.Locale, Is.EqualTo(3));
|
|
Assert.That(response.DiagnosticInfos[10].InnerDiagnosticInfo.LocalizedText, Is.EqualTo(4));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
const uint requestedMaxReferencesPerNode = 10u;
|
|
ArrayOf<BrowseDescription> nodesToBrowse = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new BrowseResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
BrowseResponse response = await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
requestedMaxReferencesPerNode,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void BrowseAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
const uint requestedMaxReferencesPerNode = 10u;
|
|
ArrayOf<BrowseDescription> nodesToBrowse = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
requestedMaxReferencesPerNode,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void BrowseAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
const uint requestedMaxReferencesPerNode = 10u;
|
|
ArrayOf<BrowseDescription> nodesToBrowse = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
requestedMaxReferencesPerNode,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
const uint requestedMaxReferencesPerNode = 10u;
|
|
ArrayOf<BrowseDescription> nodesToBrowse = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new BrowseResponse
|
|
{
|
|
Results = [new BrowseResult { StatusCode = StatusCodes.Good }],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
BrowseResponse response = await sessionMock.BrowseAsync(
|
|
requestHeader,
|
|
view,
|
|
requestedMaxReferencesPerNode,
|
|
nodesToBrowse,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseNextAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool releaseContinuationPoints = true;
|
|
|
|
var continuationPoints = Enumerable
|
|
.Repeat(ByteString.Empty, 15)
|
|
.ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.ServerCapabilities.MaxBrowseContinuationPoints = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseNextRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new BrowseNextResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new BrowseNextResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 5).ToArrayOf()
|
|
});
|
|
|
|
BrowseNextResponse response = await sessionMock.BrowseNextAsync(
|
|
requestHeader,
|
|
releaseContinuationPoints,
|
|
continuationPoints,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void BrowseNextAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool releaseContinuationPoints = true;
|
|
|
|
var continuationPoints = Enumerable
|
|
.Repeat(ByteString.Empty, 15)
|
|
.ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.ServerCapabilities.MaxBrowseContinuationPoints = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseNextRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new BrowseNextResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new BrowseNextResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowseResult(), 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.BrowseNextAsync(
|
|
requestHeader,
|
|
releaseContinuationPoints,
|
|
continuationPoints,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseNextAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool releaseContinuationPoints = true;
|
|
|
|
var continuationPoints = new List<ByteString>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseNextRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new BrowseNextResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
BrowseNextResponse response = await sessionMock.BrowseNextAsync(requestHeader,
|
|
releaseContinuationPoints, continuationPoints, ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void BrowseNextAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool releaseContinuationPoints = true;
|
|
|
|
var continuationPoints = new List<ByteString>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseNextRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new BrowseNextResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.BrowseNextAsync(
|
|
requestHeader,
|
|
releaseContinuationPoints,
|
|
continuationPoints,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void BrowseNextAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool releaseContinuationPoints = true;
|
|
|
|
var continuationPoints = new List<ByteString>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseNextRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.BrowseNextAsync(
|
|
requestHeader,
|
|
releaseContinuationPoints,
|
|
continuationPoints,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task BrowseNextAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool releaseContinuationPoints = true;
|
|
|
|
var continuationPoints = new List<ByteString>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is BrowseNextRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new BrowseNextResponse
|
|
{
|
|
Results = [new BrowseResult { StatusCode = StatusCodes.Good }],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
BrowseNextResponse response = await sessionMock.BrowseNextAsync(
|
|
requestHeader,
|
|
releaseContinuationPoints,
|
|
continuationPoints,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task CallAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var methodsToCall = Enumerable.Repeat(new CallMethodRequest(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerMethodCall = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CallRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new CallResponse
|
|
{
|
|
Results = Enumerable.Repeat(new CallMethodResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new CallResponse
|
|
{
|
|
Results = Enumerable.Repeat(new CallMethodResult(), 5).ToArrayOf()
|
|
});
|
|
|
|
CallResponse response = await sessionMock.CallAsync(
|
|
requestHeader,
|
|
methodsToCall,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void CallAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var methodsToCall = Enumerable.Repeat(new CallMethodRequest(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerMethodCall = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CallRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new CallResponse
|
|
{
|
|
Results = Enumerable.Repeat(new CallMethodResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new CallResponse
|
|
{
|
|
Results = Enumerable.Repeat(new CallMethodResult(), 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.CallAsync(
|
|
requestHeader,
|
|
methodsToCall,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task CallAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<CallMethodRequest> methodsToCall = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CallRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new CallResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
CallResponse response = await sessionMock.CallAsync(requestHeader,
|
|
methodsToCall, ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void CallAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<CallMethodRequest> methodsToCall = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CallRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new CallResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.CallAsync(
|
|
requestHeader,
|
|
methodsToCall,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void CallAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<CallMethodRequest> methodsToCall = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CallRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.CallAsync(
|
|
requestHeader,
|
|
methodsToCall,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task CallAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<CallMethodRequest> methodsToCall = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CallRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new CallResponse
|
|
{
|
|
Results = [new CallMethodResult { StatusCode = StatusCodes.Good }],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
CallResponse response = await sessionMock.CallAsync(
|
|
requestHeader,
|
|
methodsToCall,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task CancelAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint requestHandle = 1u;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CancelRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new CancelResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
CancelResponse response = await sessionMock.CancelAsync(requestHeader,
|
|
requestHandle, ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void CancelAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint requestHandle = 1u;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CancelRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new CancelResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.CancelAsync(
|
|
requestHeader,
|
|
requestHandle,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void CancelAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint requestHandle = 1u;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CancelRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.CancelAsync(
|
|
requestHeader,
|
|
requestHandle,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task CloseSessionAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool deleteSubscriptions = true;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CloseSessionRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new CloseSessionResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
CloseSessionResponse response = await sessionMock.CloseSessionAsync(requestHeader,
|
|
deleteSubscriptions, ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void CloseSessionAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool deleteSubscriptions = true;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CloseSessionRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new CloseSessionResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.CloseSessionAsync(
|
|
requestHeader,
|
|
deleteSubscriptions,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void CloseSessionAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool deleteSubscriptions = true;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CloseSessionRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.CloseSessionAsync(
|
|
requestHeader,
|
|
deleteSubscriptions,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task CreateMonitoredItemsAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
var itemsToCreate = Enumerable.Repeat(new MonitoredItemCreateRequest(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxMonitoredItemsPerCall = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CreateMonitoredItemsRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new CreateMonitoredItemsResponse
|
|
{
|
|
Results = Enumerable.Repeat(new MonitoredItemCreateResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new CreateMonitoredItemsResponse
|
|
{
|
|
Results = Enumerable.Repeat(new MonitoredItemCreateResult(), 5).ToArrayOf()
|
|
});
|
|
|
|
CreateMonitoredItemsResponse response = await sessionMock.CreateMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
timestampsToReturn,
|
|
itemsToCreate,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void CreateMonitoredItemsAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
var itemsToCreate = Enumerable.Repeat(new MonitoredItemCreateRequest(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxMonitoredItemsPerCall = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CreateMonitoredItemsRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new CreateMonitoredItemsResponse
|
|
{
|
|
Results = Enumerable.Repeat(new MonitoredItemCreateResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new CreateMonitoredItemsResponse
|
|
{
|
|
Results = Enumerable.Repeat(new MonitoredItemCreateResult(), 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.CreateMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
timestampsToReturn,
|
|
itemsToCreate,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CreateMonitoredItemsRequest),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
|
|
// The items created by the first batch are deleted again (L3-2).
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteMonitoredItemsRequest),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Once);
|
|
}
|
|
|
|
[Theory]
|
|
public async Task CreateMonitoredItemsAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
ArrayOf<MonitoredItemCreateRequest> itemsToCreate = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CreateMonitoredItemsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new CreateMonitoredItemsResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
CreateMonitoredItemsResponse response = await sessionMock.CreateMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
timestampsToReturn,
|
|
itemsToCreate,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void CreateMonitoredItemsAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
ArrayOf<MonitoredItemCreateRequest> itemsToCreate = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CreateMonitoredItemsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new CreateMonitoredItemsResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.CreateMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
timestampsToReturn,
|
|
itemsToCreate,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void CreateMonitoredItemsAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
ArrayOf<MonitoredItemCreateRequest> itemsToCreate = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CreateMonitoredItemsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.CreateMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
timestampsToReturn,
|
|
itemsToCreate,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task CreateMonitoredItemsAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
ArrayOf<MonitoredItemCreateRequest> itemsToCreate = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CreateMonitoredItemsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new CreateMonitoredItemsResponse
|
|
{
|
|
Results = [new MonitoredItemCreateResult { StatusCode = StatusCodes.Good }],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
CreateMonitoredItemsResponse response = await sessionMock.CreateMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
timestampsToReturn,
|
|
itemsToCreate,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task CreateSubscriptionAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const double requestedPublishingInterval = 1000.0;
|
|
const uint requestedLifetimeCount = 10u;
|
|
const uint requestedMaxKeepAliveCount = 5u;
|
|
const uint maxNotificationsPerPublish = 100u;
|
|
const bool publishingEnabled = true;
|
|
const byte priority = 1;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CreateSubscriptionRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new CreateSubscriptionResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
CreateSubscriptionResponse response = await sessionMock.CreateSubscriptionAsync(
|
|
requestHeader,
|
|
requestedPublishingInterval,
|
|
requestedLifetimeCount,
|
|
requestedMaxKeepAliveCount,
|
|
maxNotificationsPerPublish,
|
|
publishingEnabled,
|
|
priority,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void CreateSubscriptionAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const double requestedPublishingInterval = 1000.0;
|
|
const uint requestedLifetimeCount = 10u;
|
|
const uint requestedMaxKeepAliveCount = 5u;
|
|
const uint maxNotificationsPerPublish = 100u;
|
|
const bool publishingEnabled = true;
|
|
const byte priority = 1;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CreateSubscriptionRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new CreateSubscriptionResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.CreateSubscriptionAsync(
|
|
requestHeader,
|
|
requestedPublishingInterval,
|
|
requestedLifetimeCount,
|
|
requestedMaxKeepAliveCount,
|
|
maxNotificationsPerPublish,
|
|
publishingEnabled,
|
|
priority,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void CreateSubscriptionAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const double requestedPublishingInterval = 1000.0;
|
|
const uint requestedLifetimeCount = 10u;
|
|
const uint requestedMaxKeepAliveCount = 5u;
|
|
const uint maxNotificationsPerPublish = 100u;
|
|
const bool publishingEnabled = true;
|
|
const byte priority = 1;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is CreateSubscriptionRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.CreateSubscriptionAsync(
|
|
requestHeader,
|
|
requestedPublishingInterval,
|
|
requestedLifetimeCount,
|
|
requestedMaxKeepAliveCount,
|
|
maxNotificationsPerPublish,
|
|
publishingEnabled,
|
|
priority,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task DeleteMonitoredItemsAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
var monitoredItemIds = new List<uint>([.. Enumerable.Repeat(1u, 15)]);
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxMonitoredItemsPerCall = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteMonitoredItemsRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new DeleteMonitoredItemsResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new DeleteMonitoredItemsResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 5).ToArrayOf()
|
|
});
|
|
|
|
DeleteMonitoredItemsResponse response = await sessionMock.DeleteMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
monitoredItemIds,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void DeleteMonitoredItemsAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
var monitoredItemIds = new List<uint>([.. Enumerable.Repeat(1u, 15)]);
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxMonitoredItemsPerCall = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteMonitoredItemsRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new DeleteMonitoredItemsResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new DeleteMonitoredItemsResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Bad, 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.DeleteMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
monitoredItemIds,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task DeleteMonitoredItemsAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
var monitoredItemIds = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteMonitoredItemsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new DeleteMonitoredItemsResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
DeleteMonitoredItemsResponse response = await sessionMock.DeleteMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
monitoredItemIds,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void DeleteMonitoredItemsAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
var monitoredItemIds = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteMonitoredItemsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new DeleteMonitoredItemsResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.DeleteMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
monitoredItemIds,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void DeleteMonitoredItemsAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
var monitoredItemIds = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteMonitoredItemsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.DeleteMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
monitoredItemIds,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task DeleteNodesAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var nodesToDelete = Enumerable.Repeat(new DeleteNodesItem(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerNodeManagement = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteNodesRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new DeleteNodesResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new DeleteNodesResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 5).ToArrayOf()
|
|
});
|
|
|
|
DeleteNodesResponse response = await sessionMock.DeleteNodesAsync(
|
|
requestHeader,
|
|
nodesToDelete,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void DeleteNodesAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var nodesToDelete = Enumerable.Repeat(new DeleteNodesItem(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerNodeManagement = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteNodesRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new DeleteNodesResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new DeleteNodesResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Bad, 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.DeleteNodesAsync(
|
|
requestHeader,
|
|
nodesToDelete,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task DeleteNodesAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<DeleteNodesItem> nodesToDelete = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteNodesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new DeleteNodesResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
DeleteNodesResponse response = await sessionMock.DeleteNodesAsync(
|
|
requestHeader,
|
|
nodesToDelete,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void DeleteNodesAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<DeleteNodesItem> nodesToDelete = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteNodesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new DeleteNodesResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.DeleteNodesAsync(
|
|
requestHeader,
|
|
nodesToDelete,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void DeleteNodesAsyncShouldThrowExceptionWhenSendRequestAsyncThrows
|
|
(RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<DeleteNodesItem> nodesToDelete = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteNodesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.DeleteNodesAsync(
|
|
requestHeader,
|
|
nodesToDelete,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task DeleteNodesAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<DeleteNodesItem> nodesToDelete = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteNodesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new DeleteNodesResponse
|
|
{
|
|
Results = [StatusCodes.Good],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
DeleteNodesResponse response = await sessionMock.DeleteNodesAsync(
|
|
requestHeader,
|
|
nodesToDelete,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task DeleteReferencesAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var referencesToDelete = Enumerable.Repeat(new DeleteReferencesItem(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerNodeManagement = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteReferencesRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new DeleteReferencesResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new DeleteReferencesResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 5).ToArrayOf()
|
|
});
|
|
|
|
DeleteReferencesResponse response = await sessionMock.DeleteReferencesAsync(
|
|
requestHeader,
|
|
referencesToDelete,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void DeleteReferencesAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var referencesToDelete = Enumerable.Repeat(new DeleteReferencesItem(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerNodeManagement = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteReferencesRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new DeleteReferencesResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new DeleteReferencesResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Bad, 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.DeleteReferencesAsync(
|
|
requestHeader,
|
|
referencesToDelete,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task DeleteReferencesAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<DeleteReferencesItem> referencesToDelete = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteReferencesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new DeleteReferencesResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
DeleteReferencesResponse response = await sessionMock.DeleteReferencesAsync(
|
|
requestHeader,
|
|
referencesToDelete,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void DeleteReferencesAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<DeleteReferencesItem> referencesToDelete = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteReferencesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new DeleteReferencesResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.DeleteReferencesAsync(
|
|
requestHeader,
|
|
referencesToDelete,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void DeleteReferencesAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<DeleteReferencesItem> referencesToDelete = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteReferencesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.DeleteReferencesAsync(
|
|
requestHeader,
|
|
referencesToDelete,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task DeleteReferencesAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<DeleteReferencesItem> referencesToDelete = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteReferencesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new DeleteReferencesResponse
|
|
{
|
|
Results = [StatusCodes.Good],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
DeleteReferencesResponse response = await sessionMock.DeleteReferencesAsync(
|
|
requestHeader,
|
|
referencesToDelete,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task DeleteSubscriptionsAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var subscriptionIds = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteSubscriptionsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new DeleteSubscriptionsResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
DeleteSubscriptionsResponse response = await sessionMock.DeleteSubscriptionsAsync(
|
|
requestHeader,
|
|
subscriptionIds,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void DeleteSubscriptionsAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var subscriptionIds = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteSubscriptionsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new DeleteSubscriptionsResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.DeleteSubscriptionsAsync(
|
|
requestHeader,
|
|
subscriptionIds,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void DeleteSubscriptionsAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var subscriptionIds = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is DeleteSubscriptionsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.DeleteSubscriptionsAsync(
|
|
requestHeader,
|
|
subscriptionIds,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task HistoryReadAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var historyReadDetails = new ExtensionObject();
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
const bool releaseContinuationPoints = true;
|
|
var nodesToRead = Enumerable.Repeat(new HistoryReadValueId(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerHistoryReadData = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is HistoryReadRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new HistoryReadResponse
|
|
{
|
|
Results = Enumerable.Repeat(new HistoryReadResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new HistoryReadResponse
|
|
{
|
|
Results = Enumerable.Repeat(new HistoryReadResult(), 5).ToArrayOf()
|
|
});
|
|
|
|
HistoryReadResponse response = await sessionMock.HistoryReadAsync(
|
|
requestHeader,
|
|
historyReadDetails,
|
|
timestampsToReturn,
|
|
releaseContinuationPoints,
|
|
nodesToRead,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void HistoryReadAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var historyReadDetails = new ExtensionObject(new ReadEventDetails());
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
const bool releaseContinuationPoints = true;
|
|
var nodesToRead = Enumerable.Repeat(new HistoryReadValueId(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerHistoryReadEvents = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is HistoryReadRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new HistoryReadResponse
|
|
{
|
|
Results = Enumerable.Repeat(new HistoryReadResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new HistoryReadResponse
|
|
{
|
|
Results = Enumerable.Repeat(new HistoryReadResult(), 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.HistoryReadAsync(
|
|
requestHeader,
|
|
historyReadDetails,
|
|
timestampsToReturn,
|
|
releaseContinuationPoints,
|
|
nodesToRead,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task HistoryReadAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var historyReadDetails = new ExtensionObject();
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
const bool releaseContinuationPoints = true;
|
|
ArrayOf<HistoryReadValueId> nodesToRead = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is HistoryReadRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new HistoryReadResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
HistoryReadResponse response = await sessionMock.HistoryReadAsync(requestHeader,
|
|
historyReadDetails, timestampsToReturn, releaseContinuationPoints,
|
|
nodesToRead, ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void HistoryReadAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var historyReadDetails = new ExtensionObject();
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
const bool releaseContinuationPoints = true;
|
|
ArrayOf<HistoryReadValueId> nodesToRead = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is HistoryReadRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new HistoryReadResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.HistoryReadAsync(
|
|
requestHeader,
|
|
historyReadDetails,
|
|
timestampsToReturn,
|
|
releaseContinuationPoints,
|
|
nodesToRead,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void HistoryReadAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var historyReadDetails = new ExtensionObject();
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
const bool releaseContinuationPoints = true;
|
|
ArrayOf<HistoryReadValueId> nodesToRead = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is HistoryReadRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.HistoryReadAsync(
|
|
requestHeader,
|
|
historyReadDetails,
|
|
timestampsToReturn,
|
|
releaseContinuationPoints,
|
|
nodesToRead,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task HistoryReadAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var historyReadDetails = new ExtensionObject();
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
const bool releaseContinuationPoints = true;
|
|
ArrayOf<HistoryReadValueId> nodesToRead = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is HistoryReadRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new HistoryReadResponse
|
|
{
|
|
Results = [new HistoryReadResult { StatusCode = StatusCodes.Good }],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
HistoryReadResponse response = await sessionMock.HistoryReadAsync(requestHeader, historyReadDetails,
|
|
timestampsToReturn, releaseContinuationPoints, nodesToRead, ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task HistoryUpdateAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var historyUpdateDetails = Enumerable.Repeat(new ExtensionObject(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerHistoryUpdateData = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is HistoryUpdateRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new HistoryUpdateResponse
|
|
{
|
|
Results = Enumerable.Repeat(new HistoryUpdateResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new HistoryUpdateResponse
|
|
{
|
|
Results = Enumerable.Repeat(new HistoryUpdateResult(), 5).ToArrayOf()
|
|
});
|
|
|
|
HistoryUpdateResponse response = await sessionMock.HistoryUpdateAsync(
|
|
requestHeader,
|
|
historyUpdateDetails,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[TestCase(0u)]
|
|
[TestCase(5u)]
|
|
public async Task HistoryDeleteEventsUsesEventOperationLimitAsync(uint dataLimit)
|
|
{
|
|
using var session = SessionMock.Create();
|
|
session.OperationLimits.MaxNodesPerHistoryUpdateEvents = 2;
|
|
session.OperationLimits.MaxNodesPerHistoryUpdateData = dataLimit;
|
|
var batchSizes = new List<int>();
|
|
var requestedNodes = new List<NodeId>();
|
|
var details = Enumerable.Range(1, 5)
|
|
.Select(index => new ExtensionObject(new DeleteEventDetails
|
|
{
|
|
NodeId = new NodeId((uint)index)
|
|
}))
|
|
.ToArrayOf();
|
|
session.Channel
|
|
.Setup(channel => channel.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync((IServiceRequest request, CancellationToken _) =>
|
|
{
|
|
if (request is not HistoryUpdateRequest update)
|
|
{
|
|
throw new InvalidOperationException("Expected HistoryUpdate.");
|
|
}
|
|
if (update.HistoryUpdateDetails.Count > 2)
|
|
{
|
|
throw new ServiceResultException(StatusCodes.BadTooManyOperations);
|
|
}
|
|
batchSizes.Add(update.HistoryUpdateDetails.Count);
|
|
var results = new List<HistoryUpdateResult>();
|
|
foreach (ExtensionObject detail in update.HistoryUpdateDetails)
|
|
{
|
|
Assert.That(detail.TryGetValue(out DeleteEventDetails? delete), Is.True);
|
|
requestedNodes.Add(delete!.NodeId);
|
|
results.Add(new HistoryUpdateResult
|
|
{
|
|
OperationResults = [(uint)requestedNodes.Count]
|
|
});
|
|
}
|
|
return new HistoryUpdateResponse { Results = results };
|
|
});
|
|
|
|
HistoryUpdateResponse response = await session.HistoryUpdateAsync(
|
|
null, details, CancellationToken.None).ConfigureAwait(false);
|
|
|
|
int[] expectedBatchSizes = [2, 2, 1];
|
|
Assert.That(batchSizes, Is.EqualTo(expectedBatchSizes));
|
|
Assert.That(requestedNodes, Is.EqualTo(
|
|
[
|
|
new NodeId(1u), new NodeId(2u), new NodeId(3u), new NodeId(4u), new NodeId(5u)
|
|
]));
|
|
Assert.That(
|
|
response.Results.ToList().Select(result => result.OperationResults[0]),
|
|
Is.EqualTo(new StatusCode[] { 1u, 2u, 3u, 4u, 5u }));
|
|
}
|
|
|
|
[Theory]
|
|
public void HistoryUpdateAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var historyUpdateDetails = Enumerable.Repeat(new ExtensionObject(new UpdateEventDetails()), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerHistoryUpdateEvents = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is HistoryUpdateRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new HistoryUpdateResponse
|
|
{
|
|
Results = Enumerable.Repeat(new HistoryUpdateResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new HistoryUpdateResponse
|
|
{
|
|
Results = Enumerable.Repeat(new HistoryUpdateResult(), 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.HistoryUpdateAsync(
|
|
requestHeader,
|
|
historyUpdateDetails,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task HistoryUpdateAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<ExtensionObject> historyUpdateDetails = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is HistoryUpdateRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new HistoryUpdateResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
HistoryUpdateResponse response = await sessionMock.HistoryUpdateAsync(
|
|
requestHeader,
|
|
historyUpdateDetails,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void HistoryUpdateAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<ExtensionObject> historyUpdateDetails = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is HistoryUpdateRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new HistoryUpdateResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.HistoryUpdateAsync(
|
|
requestHeader,
|
|
historyUpdateDetails,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void HistoryUpdateAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<ExtensionObject> historyUpdateDetails = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is HistoryUpdateRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.HistoryUpdateAsync(
|
|
requestHeader,
|
|
historyUpdateDetails,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task HistoryUpdateAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<ExtensionObject> historyUpdateDetails = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is HistoryUpdateRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new HistoryUpdateResponse
|
|
{
|
|
Results = [new HistoryUpdateResult { StatusCode = StatusCodes.Good }],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
HistoryUpdateResponse response = await sessionMock.HistoryUpdateAsync(
|
|
requestHeader,
|
|
historyUpdateDetails,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task ModifyMonitoredItemsAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
var itemsToModify = Enumerable.Repeat(new MonitoredItemModifyRequest(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxMonitoredItemsPerCall = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ModifyMonitoredItemsRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new ModifyMonitoredItemsResponse
|
|
{
|
|
Results = Enumerable.Repeat(new MonitoredItemModifyResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new ModifyMonitoredItemsResponse
|
|
{
|
|
Results = Enumerable.Repeat(new MonitoredItemModifyResult(), 5).ToArrayOf()
|
|
});
|
|
|
|
ModifyMonitoredItemsResponse response = await sessionMock.ModifyMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
timestampsToReturn,
|
|
itemsToModify,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void ModifyMonitoredItemsAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
var itemsToModify = Enumerable.Repeat(new MonitoredItemModifyRequest(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxMonitoredItemsPerCall = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ModifyMonitoredItemsRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new ModifyMonitoredItemsResponse
|
|
{
|
|
Results = Enumerable.Repeat(new MonitoredItemModifyResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new ModifyMonitoredItemsResponse
|
|
{
|
|
Results = Enumerable.Repeat(new MonitoredItemModifyResult(), 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.ModifyMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
timestampsToReturn,
|
|
itemsToModify,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task ModifyMonitoredItemsAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
ArrayOf<MonitoredItemModifyRequest> itemsToModify = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ModifyMonitoredItemsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new ModifyMonitoredItemsResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
ModifyMonitoredItemsResponse response = await sessionMock.ModifyMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
timestampsToReturn,
|
|
itemsToModify,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void ModifyMonitoredItemsAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
ArrayOf<MonitoredItemModifyRequest> itemsToModify = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ModifyMonitoredItemsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new ModifyMonitoredItemsResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.ModifyMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
timestampsToReturn,
|
|
itemsToModify,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void ModifyMonitoredItemsAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
ArrayOf<MonitoredItemModifyRequest> itemsToModify = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ModifyMonitoredItemsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.ModifyMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
timestampsToReturn,
|
|
itemsToModify,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task ModifyMonitoredItemsAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
ArrayOf<MonitoredItemModifyRequest> itemsToModify = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ModifyMonitoredItemsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new ModifyMonitoredItemsResponse
|
|
{
|
|
Results = [new MonitoredItemModifyResult { StatusCode = StatusCodes.Good }],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
ModifyMonitoredItemsResponse response = await sessionMock.ModifyMonitoredItemsAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
timestampsToReturn,
|
|
itemsToModify,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task ModifySubscriptionAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const double requestedPublishingInterval = 1000.0;
|
|
const uint requestedLifetimeCount = 10u;
|
|
const uint requestedMaxKeepAliveCount = 5u;
|
|
const uint maxNotificationsPerPublish = 100u;
|
|
const byte priority = 1;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ModifySubscriptionRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new ModifySubscriptionResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
ModifySubscriptionResponse response = await sessionMock.ModifySubscriptionAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
requestedPublishingInterval,
|
|
requestedLifetimeCount,
|
|
requestedMaxKeepAliveCount,
|
|
maxNotificationsPerPublish,
|
|
priority,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void ModifySubscriptionAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const double requestedPublishingInterval = 1000.0;
|
|
const uint requestedLifetimeCount = 10u;
|
|
const uint requestedMaxKeepAliveCount = 5u;
|
|
const uint maxNotificationsPerPublish = 100u;
|
|
const byte priority = 1;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ModifySubscriptionRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new ModifySubscriptionResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(async () => await sessionMock.ModifySubscriptionAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
requestedPublishingInterval,
|
|
requestedLifetimeCount,
|
|
requestedMaxKeepAliveCount,
|
|
maxNotificationsPerPublish,
|
|
priority,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void ModifySubscriptionAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const double requestedPublishingInterval = 1000.0;
|
|
const uint requestedLifetimeCount = 10u;
|
|
const uint requestedMaxKeepAliveCount = 5u;
|
|
const uint maxNotificationsPerPublish = 100u;
|
|
const byte priority = 1;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ModifySubscriptionRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.ModifySubscriptionAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
requestedPublishingInterval,
|
|
requestedLifetimeCount,
|
|
requestedMaxKeepAliveCount,
|
|
maxNotificationsPerPublish,
|
|
priority,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task PublishAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<SubscriptionAcknowledgement> subscriptionAcknowledgements = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is PublishRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new PublishResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
PublishResponse response = await sessionMock.PublishAsync(
|
|
requestHeader,
|
|
subscriptionAcknowledgements,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void PublishAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<SubscriptionAcknowledgement> subscriptionAcknowledgements = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is PublishRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new PublishResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.PublishAsync(
|
|
requestHeader,
|
|
subscriptionAcknowledgements,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void PublishAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<SubscriptionAcknowledgement> subscriptionAcknowledgements = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is PublishRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.PublishAsync(
|
|
requestHeader,
|
|
subscriptionAcknowledgements,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task QueryFirstAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
ArrayOf<NodeTypeDescription> nodeTypes = [];
|
|
var filter = new ContentFilter();
|
|
const uint maxDataSetsToReturn = 10u;
|
|
const uint maxReferencesToReturn = 10u;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is QueryFirstRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new QueryFirstResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
QueryFirstResponse response = await sessionMock.QueryFirstAsync(
|
|
requestHeader,
|
|
view,
|
|
nodeTypes,
|
|
filter,
|
|
maxDataSetsToReturn,
|
|
maxReferencesToReturn,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void QueryFirstAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
ArrayOf<NodeTypeDescription> nodeTypes = [];
|
|
var filter = new ContentFilter();
|
|
const uint maxDataSetsToReturn = 10u;
|
|
const uint maxReferencesToReturn = 10u;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is QueryFirstRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new QueryFirstResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.QueryFirstAsync(
|
|
requestHeader,
|
|
view,
|
|
nodeTypes,
|
|
filter,
|
|
maxDataSetsToReturn,
|
|
maxReferencesToReturn,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void QueryFirstAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var view = new ViewDescription();
|
|
ArrayOf<NodeTypeDescription> nodeTypes = [];
|
|
var filter = new ContentFilter();
|
|
const uint maxDataSetsToReturn = 10u;
|
|
const uint maxReferencesToReturn = 10u;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is QueryFirstRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.QueryFirstAsync(
|
|
requestHeader,
|
|
view,
|
|
nodeTypes,
|
|
filter,
|
|
maxDataSetsToReturn,
|
|
maxReferencesToReturn,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task QueryNextAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool releaseContinuationPoint = true;
|
|
ByteString continuationPoint = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is QueryNextRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new QueryNextResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
QueryNextResponse response = await sessionMock.QueryNextAsync(
|
|
requestHeader,
|
|
releaseContinuationPoint,
|
|
continuationPoint,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void QueryNextAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool releaseContinuationPoint = true;
|
|
ByteString continuationPoint = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is QueryNextRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new QueryNextResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.QueryNextAsync(
|
|
requestHeader,
|
|
releaseContinuationPoint,
|
|
continuationPoint,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void QueryNextAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool releaseContinuationPoint = true;
|
|
ByteString continuationPoint = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is QueryNextRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.QueryNextAsync(
|
|
requestHeader,
|
|
releaseContinuationPoint,
|
|
continuationPoint,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task ReadAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const double maxAge = 1000.0;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
var nodesToRead = Enumerable.Repeat(new ReadValueId(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerRead = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ReadRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new ReadResponse
|
|
{
|
|
Results = Enumerable.Repeat(new DataValue(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new ReadResponse
|
|
{
|
|
Results = Enumerable.Repeat(new DataValue(), 5).ToArrayOf()
|
|
});
|
|
|
|
ReadResponse response = await sessionMock.ReadAsync(
|
|
requestHeader,
|
|
maxAge,
|
|
timestampsToReturn,
|
|
nodesToRead,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void ReadAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const double maxAge = 1000.0;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
var nodesToRead = Enumerable.Repeat(new ReadValueId(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerRead = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ReadRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new ReadResponse
|
|
{
|
|
Results = Enumerable.Repeat(new DataValue(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new ReadResponse
|
|
{
|
|
Results = Enumerable.Repeat(new DataValue(), 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(async () => await sessionMock.ReadAsync(
|
|
requestHeader,
|
|
maxAge,
|
|
timestampsToReturn,
|
|
nodesToRead,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task ReadAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const double maxAge = 1000.0;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
ArrayOf<ReadValueId> nodesToRead = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ReadRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new ReadResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
ReadResponse response = await sessionMock.ReadAsync(
|
|
requestHeader,
|
|
maxAge,
|
|
timestampsToReturn,
|
|
nodesToRead,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void ReadAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const double maxAge = 1000.0;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
ArrayOf<ReadValueId> nodesToRead = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ReadRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new ReadResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.ReadAsync(
|
|
requestHeader,
|
|
maxAge,
|
|
timestampsToReturn,
|
|
nodesToRead,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void ReadAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const double maxAge = 1000.0;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
ArrayOf<ReadValueId> nodesToRead = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ReadRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.ReadAsync(
|
|
requestHeader,
|
|
maxAge,
|
|
timestampsToReturn,
|
|
nodesToRead,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task ReadAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const double maxAge = 1000.0;
|
|
const TimestampsToReturn timestampsToReturn = TimestampsToReturn.Both;
|
|
ArrayOf<ReadValueId> nodesToRead = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is ReadRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new ReadResponse
|
|
{
|
|
Results = [DataValue.FromStatusCode(StatusCodes.Good)],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
ReadResponse response = await sessionMock.ReadAsync(
|
|
requestHeader,
|
|
maxAge,
|
|
timestampsToReturn,
|
|
nodesToRead,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task RegisterNodesAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var nodesToRegister = Enumerable.Repeat(new NodeId(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerRegisterNodes = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is RegisterNodesRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new RegisterNodesResponse
|
|
{
|
|
RegisteredNodeIds = Enumerable.Repeat(new NodeId(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new RegisterNodesResponse
|
|
{
|
|
RegisteredNodeIds = Enumerable.Repeat(new NodeId(), 5).ToArrayOf()
|
|
});
|
|
|
|
RegisterNodesResponse response = await sessionMock.RegisterNodesAsync(
|
|
requestHeader,
|
|
nodesToRegister,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.RegisteredNodeIds.Count, Is.EqualTo(15));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void RegisterNodesAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var nodesToRegister = Enumerable.Repeat(new NodeId(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerRegisterNodes = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is RegisterNodesRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new RegisterNodesResponse
|
|
{
|
|
RegisteredNodeIds = Enumerable.Repeat(new NodeId(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new RegisterNodesResponse
|
|
{
|
|
RegisteredNodeIds = Enumerable.Repeat(new NodeId(), 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.RegisterNodesAsync(
|
|
requestHeader,
|
|
nodesToRegister,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task RegisterNodesAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<NodeId> nodesToRegister = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is RegisterNodesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new RegisterNodesResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
RegisterNodesResponse response = await sessionMock.RegisterNodesAsync(
|
|
requestHeader, nodesToRegister, ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void RegisterNodesAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<NodeId> nodesToRegister = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is RegisterNodesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new RegisterNodesResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.RegisterNodesAsync(
|
|
requestHeader,
|
|
nodesToRegister,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void RegisterNodesAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<NodeId> nodesToRegister = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is RegisterNodesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.RegisterNodesAsync(
|
|
requestHeader,
|
|
nodesToRegister,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task RepublishAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const uint retransmitSequenceNumber = 1u;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is RepublishRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new RepublishResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
RepublishResponse response = await sessionMock.RepublishAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
retransmitSequenceNumber,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void RepublishAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const uint retransmitSequenceNumber = 1u;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is RepublishRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new RepublishResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.RepublishAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
retransmitSequenceNumber,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void RepublishAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const uint retransmitSequenceNumber = 1u;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is RepublishRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.RepublishAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
retransmitSequenceNumber,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task SetMonitoringModeAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const MonitoringMode monitoringMode = MonitoringMode.Reporting;
|
|
var monitoredItemIds = new List<uint>([.. Enumerable.Repeat(1u, 15)]);
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxMonitoredItemsPerCall = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetMonitoringModeRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new SetMonitoringModeResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new SetMonitoringModeResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 5).ToArrayOf()
|
|
});
|
|
|
|
SetMonitoringModeResponse response = await sessionMock.SetMonitoringModeAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
monitoringMode,
|
|
monitoredItemIds,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void SetMonitoringModeAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const MonitoringMode monitoringMode = MonitoringMode.Reporting;
|
|
var monitoredItemIds = new List<uint>([.. Enumerable.Repeat(1u, 15)]);
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxMonitoredItemsPerCall = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetMonitoringModeRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new SetMonitoringModeResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new SetMonitoringModeResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Bad, 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.SetMonitoringModeAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
monitoringMode,
|
|
monitoredItemIds,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task SetMonitoringModeAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const MonitoringMode monitoringMode = MonitoringMode.Reporting;
|
|
var monitoredItemIds = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetMonitoringModeRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new SetMonitoringModeResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
SetMonitoringModeResponse response = await sessionMock.SetMonitoringModeAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
monitoringMode,
|
|
monitoredItemIds,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void SetMonitoringModeAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const MonitoringMode monitoringMode = MonitoringMode.Reporting;
|
|
var monitoredItemIds = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetMonitoringModeRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new SetMonitoringModeResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.SetMonitoringModeAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
monitoringMode,
|
|
monitoredItemIds,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void SetMonitoringModeAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const MonitoringMode monitoringMode = MonitoringMode.Reporting;
|
|
var monitoredItemIds = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetMonitoringModeRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.SetMonitoringModeAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
monitoringMode,
|
|
monitoredItemIds,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task SetMonitoringModeAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const MonitoringMode monitoringMode = MonitoringMode.Reporting;
|
|
var monitoredItemIds = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetMonitoringModeRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new SetMonitoringModeResponse
|
|
{
|
|
Results = [StatusCodes.Good],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
SetMonitoringModeResponse response = await sessionMock.SetMonitoringModeAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
monitoringMode,
|
|
monitoredItemIds,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task SetPublishingModeAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool publishingEnabled = true;
|
|
var subscriptionIds = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetPublishingModeRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new SetPublishingModeResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
SetPublishingModeResponse response = await sessionMock.SetPublishingModeAsync(
|
|
requestHeader,
|
|
publishingEnabled,
|
|
subscriptionIds,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void SetPublishingModeAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool publishingEnabled = true;
|
|
var subscriptionIds = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetPublishingModeRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new SetPublishingModeResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.SetPublishingModeAsync(
|
|
requestHeader,
|
|
publishingEnabled,
|
|
subscriptionIds,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void SetPublishingModeAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const bool publishingEnabled = true;
|
|
var subscriptionIds = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetPublishingModeRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.SetPublishingModeAsync(
|
|
requestHeader,
|
|
publishingEnabled,
|
|
subscriptionIds,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task SetTriggeringAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const uint triggeringItemId = 1u;
|
|
var linksToAdd = new List<uint>([.. Enumerable.Repeat(1u, 15)]);
|
|
var linksToRemove = new List<uint>([.. Enumerable.Repeat(1u, 15)]);
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxMonitoredItemsPerCall = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetTriggeringRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new SetTriggeringResponse
|
|
{
|
|
AddResults = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new SetTriggeringResponse
|
|
{
|
|
AddResults = Enumerable.Repeat(StatusCodes.Good, 5).ToArrayOf(),
|
|
RemoveResults = Enumerable.Repeat(StatusCodes.Good, 5).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new SetTriggeringResponse
|
|
{
|
|
RemoveResults = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
|
|
});
|
|
|
|
SetTriggeringResponse response = await sessionMock.SetTriggeringAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
triggeringItemId,
|
|
linksToAdd,
|
|
linksToRemove,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.AddResults.Count, Is.EqualTo(15));
|
|
Assert.That(response.RemoveResults.Count, Is.EqualTo(15));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(3));
|
|
}
|
|
|
|
[Theory]
|
|
public void SetTriggeringAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const uint triggeringItemId = 1u;
|
|
var linksToAdd = new List<uint>([.. Enumerable.Repeat(1u, 15)]);
|
|
var linksToRemove = new List<uint>([.. Enumerable.Repeat(1u, 15)]);
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxMonitoredItemsPerCall = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetTriggeringRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new SetTriggeringResponse
|
|
{
|
|
AddResults = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new SetTriggeringResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.SetTriggeringAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
triggeringItemId,
|
|
linksToAdd,
|
|
linksToRemove,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task SetTriggeringAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const uint triggeringItemId = 1u;
|
|
var linksToAdd = new List<uint>();
|
|
var linksToRemove = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetTriggeringRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new SetTriggeringResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
SetTriggeringResponse response = await sessionMock.SetTriggeringAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
triggeringItemId,
|
|
linksToAdd,
|
|
linksToRemove,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void SetTriggeringAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const uint triggeringItemId = 1u;
|
|
var linksToAdd = new List<uint>();
|
|
var linksToRemove = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetTriggeringRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new SetTriggeringResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.SetTriggeringAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
triggeringItemId,
|
|
linksToAdd,
|
|
linksToRemove,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void SetTriggeringAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const uint triggeringItemId = 1u;
|
|
var linksToAdd = new List<uint>();
|
|
var linksToRemove = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetTriggeringRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.SetTriggeringAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
triggeringItemId,
|
|
linksToAdd,
|
|
linksToRemove,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task SetTriggeringAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
const uint subscriptionId = 1u;
|
|
const uint triggeringItemId = 1u;
|
|
var linksToAdd = new List<uint>();
|
|
var linksToRemove = new List<uint>();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is SetTriggeringRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new SetTriggeringResponse
|
|
{
|
|
AddResults = [StatusCodes.Good],
|
|
AddDiagnosticInfos = [new DiagnosticInfo()],
|
|
RemoveResults = [StatusCodes.Good],
|
|
RemoveDiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
SetTriggeringResponse response = await sessionMock.SetTriggeringAsync(
|
|
requestHeader,
|
|
subscriptionId,
|
|
triggeringItemId,
|
|
linksToAdd,
|
|
linksToRemove,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.AddResults.Count, Is.EqualTo(1));
|
|
Assert.That(response.AddDiagnosticInfos.Count, Is.EqualTo(1));
|
|
Assert.That(response.RemoveResults.Count, Is.EqualTo(1));
|
|
Assert.That(response.RemoveDiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task TransferSubscriptionsAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var subscriptionIds = new List<uint>();
|
|
const bool sendInitialValues = true;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is TransferSubscriptionsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new TransferSubscriptionsResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
TransferSubscriptionsResponse response = await sessionMock.TransferSubscriptionsAsync(
|
|
requestHeader,
|
|
subscriptionIds,
|
|
sendInitialValues,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void TransferSubscriptionsAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var subscriptionIds = new List<uint>();
|
|
const bool sendInitialValues = true;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is TransferSubscriptionsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new TransferSubscriptionsResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.TransferSubscriptionsAsync(
|
|
requestHeader,
|
|
subscriptionIds,
|
|
sendInitialValues,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void TransferSubscriptionsAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var subscriptionIds = new List<uint>();
|
|
const bool sendInitialValues = true;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is TransferSubscriptionsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.TransferSubscriptionsAsync(
|
|
requestHeader,
|
|
subscriptionIds,
|
|
sendInitialValues,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task TransferSubscriptionsAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var subscriptionIds = new List<uint>();
|
|
const bool sendInitialValues = true;
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is TransferSubscriptionsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new TransferSubscriptionsResponse
|
|
{
|
|
Results = [new TransferResult { StatusCode = StatusCodes.Good }],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
TransferSubscriptionsResponse response = await sessionMock.TransferSubscriptionsAsync(
|
|
requestHeader,
|
|
subscriptionIds,
|
|
sendInitialValues,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task TranslateBrowsePathsToNodeIdsAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var browsePaths = Enumerable.Repeat(new BrowsePath(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerTranslateBrowsePathsToNodeIds = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is TranslateBrowsePathsToNodeIdsRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new TranslateBrowsePathsToNodeIdsResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowsePathResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new TranslateBrowsePathsToNodeIdsResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowsePathResult(), 5).ToArrayOf()
|
|
});
|
|
|
|
TranslateBrowsePathsToNodeIdsResponse response = await sessionMock.TranslateBrowsePathsToNodeIdsAsync(
|
|
requestHeader,
|
|
browsePaths,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void TranslateBrowsePathsToNodeIdsAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var browsePaths = Enumerable.Repeat(new BrowsePath(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerTranslateBrowsePathsToNodeIds = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is TranslateBrowsePathsToNodeIdsRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new TranslateBrowsePathsToNodeIdsResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowsePathResult(), 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new TranslateBrowsePathsToNodeIdsResponse
|
|
{
|
|
Results = Enumerable.Repeat(new BrowsePathResult(), 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.TranslateBrowsePathsToNodeIdsAsync(
|
|
requestHeader,
|
|
browsePaths,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task TranslateBrowsePathsToNodeIdsAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<BrowsePath> browsePaths = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is TranslateBrowsePathsToNodeIdsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new TranslateBrowsePathsToNodeIdsResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
TranslateBrowsePathsToNodeIdsResponse response = await sessionMock.TranslateBrowsePathsToNodeIdsAsync(
|
|
requestHeader,
|
|
browsePaths,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
}
|
|
|
|
[Theory]
|
|
public async Task TranslateBrowsePathsToNodeIdsAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<BrowsePath> browsePaths = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is TranslateBrowsePathsToNodeIdsRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new TranslateBrowsePathsToNodeIdsResponse
|
|
{
|
|
Results = [new BrowsePathResult { StatusCode = StatusCodes.Good }],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
TranslateBrowsePathsToNodeIdsResponse response = await sessionMock.TranslateBrowsePathsToNodeIdsAsync(
|
|
requestHeader,
|
|
browsePaths,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task UnregisterNodesAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var nodesToUnregister = Enumerable.Repeat(new NodeId(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerRegisterNodes = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is UnregisterNodesRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new UnregisterNodesResponse())
|
|
.ReturnsAsync(new UnregisterNodesResponse());
|
|
|
|
UnregisterNodesResponse response = await sessionMock.UnregisterNodesAsync(
|
|
requestHeader,
|
|
nodesToUnregister,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void UnregisterNodesAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var nodesToUnregister = Enumerable.Repeat(new NodeId(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerRegisterNodes = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is UnregisterNodesRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new UnregisterNodesResponse())
|
|
.ReturnsAsync(new UnregisterNodesResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.UnregisterNodesAsync(
|
|
requestHeader,
|
|
nodesToUnregister,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task UnregisterNodesAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<NodeId> nodesToUnregister = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is UnregisterNodesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new UnregisterNodesResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
UnregisterNodesResponse response = await sessionMock.UnregisterNodesAsync(
|
|
requestHeader,
|
|
nodesToUnregister,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void UnregisterNodesAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<NodeId> nodesToUnregister = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is UnregisterNodesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new UnregisterNodesResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.UnregisterNodesAsync(
|
|
requestHeader,
|
|
nodesToUnregister,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void UnregisterNodesAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<NodeId> nodesToUnregister = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is UnregisterNodesRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.UnregisterNodesAsync(
|
|
requestHeader,
|
|
nodesToUnregister,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task WriteAsyncShouldBatchRequestsWhenExceedingOperationLimitsAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var nodesToWrite = Enumerable.Repeat(new WriteValue(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerWrite = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is WriteRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new WriteResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new WriteResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 5).ToArrayOf()
|
|
});
|
|
|
|
WriteResponse response = await sessionMock.WriteAsync(
|
|
requestHeader,
|
|
nodesToWrite,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(15));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public void WriteAsyncShouldHandleBatchingWhenSecondOperationFails(
|
|
RequestHeader requestHeader)
|
|
{
|
|
var nodesToWrite = Enumerable.Repeat(new WriteValue(), 15).ToArrayOf();
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.OperationLimits.MaxNodesPerWrite = 10;
|
|
|
|
sessionMock.Channel
|
|
.SetupSequence(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is WriteRequest),
|
|
It.IsAny<CancellationToken>()))
|
|
.ReturnsAsync(new WriteResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Good, 10).ToArrayOf()
|
|
})
|
|
.ReturnsAsync(new WriteResponse
|
|
{
|
|
Results = Enumerable.Repeat(StatusCodes.Bad, 5).ToArrayOf(),
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
});
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.WriteAsync(
|
|
requestHeader,
|
|
nodesToWrite,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel
|
|
.Verify(c => c.SendRequestAsync(
|
|
It.IsAny<IServiceRequest>(),
|
|
It.IsAny<CancellationToken>()),
|
|
Times.Exactly(2));
|
|
}
|
|
|
|
[Theory]
|
|
public async Task WriteAsyncShouldSimplyCallBaseMethodWhenNoLimitsSetAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<WriteValue> nodesToWrite = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is WriteRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new WriteResponse())
|
|
.Verifiable(Times.Once);
|
|
|
|
WriteResponse response = await sessionMock.WriteAsync(requestHeader,
|
|
nodesToWrite, ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(requestHeader?.RequestHandle ?? 1, Is.Not.Zero);
|
|
Assert.That(
|
|
requestHeader?.Timestamp ?? DateTimeUtc.Now,
|
|
Is.LessThanOrEqualTo(DateTimeUtc.Now + TimeSpan.FromSeconds(1)));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void WriteAsyncShouldThrowExceptionWhenResponseContainsBadStatusCode(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<WriteValue> nodesToWrite = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is WriteRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new WriteResponse
|
|
{
|
|
ResponseHeader = new ResponseHeader
|
|
{
|
|
ServiceResult = StatusCodes.Bad
|
|
}
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
Assert.ThrowsAsync<ServiceResultException>(
|
|
async () => await sessionMock.WriteAsync(
|
|
requestHeader,
|
|
nodesToWrite,
|
|
ct).ConfigureAwait(false));
|
|
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public void WriteAsyncShouldThrowExceptionWhenSendRequestAsyncThrows(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<WriteValue> nodesToWrite = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is WriteRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ThrowsAsync(new IOException("Test exception"))
|
|
.Verifiable(Times.Once);
|
|
|
|
IOException ioex = Assert.ThrowsAsync<IOException>(
|
|
async () => await sessionMock.WriteAsync(
|
|
requestHeader,
|
|
nodesToWrite,
|
|
ct).ConfigureAwait(false));
|
|
|
|
Assert.That(ioex.Message, Is.EqualTo("Test exception"));
|
|
sessionMock.Channel.Verify();
|
|
}
|
|
|
|
[Theory]
|
|
public async Task WriteAsyncShouldValidateResponseAndHandleDiagnosticInfoAsync(
|
|
RequestHeader requestHeader)
|
|
{
|
|
ArrayOf<WriteValue> nodesToWrite = [];
|
|
CancellationToken ct = CancellationToken.None;
|
|
using var sessionMock = SessionMock.Create();
|
|
|
|
sessionMock.Channel
|
|
.Setup(c => c.SendRequestAsync(
|
|
It.Is<IServiceRequest>(r => r is WriteRequest),
|
|
It.Is<CancellationToken>(t => t == ct)))
|
|
.ReturnsAsync(new WriteResponse
|
|
{
|
|
Results = [StatusCodes.Good],
|
|
DiagnosticInfos = [new DiagnosticInfo()]
|
|
})
|
|
.Verifiable(Times.Once);
|
|
|
|
WriteResponse response = await sessionMock.WriteAsync(
|
|
requestHeader,
|
|
nodesToWrite,
|
|
ct).ConfigureAwait(false);
|
|
|
|
Assert.That(response, Is.Not.Null);
|
|
Assert.That(response.Results.Count, Is.EqualTo(1));
|
|
Assert.That(response.DiagnosticInfos.Count, Is.EqualTo(1));
|
|
}
|
|
}
|
|
}
|