mirror of
https://github.com/OPCFoundation/UA-.NETStandard.git
synced 2026-10-29 15:11:53 +08:00
Marc Schier
9bfc780e14
# Description Update 55 NuGet dependencies to the latest stable releases available on 2026-10-19, preserving documented compatibility pins and framework-specific version bands. Existing OpenUSD prereleases remain unchanged because no newer releases are available. Migrate existing tests to NUnit 5: await asynchronous assertions, propagate async through helpers, handle nullable predicates, and replace obsolete `Order` attributes with sequencing dependencies. Sequencing dependencies use `AllowFailure = true`; filtering a dependent test also runs prerequisites. Adjust fixture-level parallelism where NUnit dependency scheduling requires it. Keep Roslyn API/runtime pins intact; select newer Immutable/Metadata runtime packages only for test and profiling hosts requiring them. Update the approved SDK pin to 10.0.402 across local, CI, and container builds. Document NUnit 5 conventions.
479 lines
20 KiB
C#
479 lines
20 KiB
C#
/* ========================================================================
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* Copyright (c) 2005-2026 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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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Threading;
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using System.Threading.Tasks;
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using Moq;
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using NUnit.Framework;
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namespace Opc.Ua.AI.Tests
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{
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[TestFixture]
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[Category("AI")]
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[Category("Client")]
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public sealed class AIInferenceTransferClientTests
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{
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private static readonly NodeId s_transferId = new(5000u, 3);
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private static readonly NodeId s_requestFileId = new(5001u, 3);
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private static readonly NodeId s_responseFileId = new(5002u, 3);
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[Test]
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public async Task WriteRequestAsyncWithByteStringWritesChunksAndClosesAsync()
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{
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var harness = new AISessionHarness();
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harness.AddChild(s_transferId, BrowseNames.Request, s_requestFileId);
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NodeId open = StandardMethod(harness, Ua.MethodIds.FileType_Open);
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NodeId write = StandardMethod(harness, Ua.MethodIds.FileType_Write);
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NodeId close = StandardMethod(harness, Ua.MethodIds.FileType_Close);
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var chunks = new List<byte[]>();
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int closeCalls = 0;
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SetupCalls(harness, request =>
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{
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if (request.MethodId == open)
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{
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return CallResult(StatusCodes.Good, [Variant.From((uint)17)]);
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}
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if (request.MethodId == write)
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{
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Assert.That(request.InputArguments[0].GetUInt32(), Is.EqualTo(17));
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Assert.That(
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request.InputArguments[1].TryGetValue(out ByteString chunk),
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Is.True);
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chunks.Add(chunk.Span.ToArray());
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return CallResult(StatusCodes.Good);
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}
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if (request.MethodId == close)
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{
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closeCalls++;
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return CallResult(StatusCodes.Good);
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}
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throw new InvalidOperationException($"Unexpected method {request.MethodId}.");
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});
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await harness.Client.Transfer(s_transferId)
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.WriteRequestAsync(ByteString.From([1, 2, 3, 4, 5]), 2)
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.ConfigureAwait(false);
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Assert.Multiple(() =>
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{
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Assert.That(chunks, Has.Count.EqualTo(3));
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Assert.That(chunks[0], Is.EqualTo(new byte[] { 1, 2 }));
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Assert.That(chunks[1], Is.EqualTo(new byte[] { 3, 4 }));
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Assert.That(chunks[2], Is.EqualTo(new byte[] { 5 }));
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Assert.That(closeCalls, Is.EqualTo(1));
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});
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}
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[Test]
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public async Task WriteRequestAsyncWithStreamWritesChunksAndClosesAsync()
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{
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var harness = new AISessionHarness();
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harness.AddChild(s_transferId, BrowseNames.Request, s_requestFileId);
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NodeId open = StandardMethod(harness, Ua.MethodIds.FileType_Open);
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NodeId write = StandardMethod(harness, Ua.MethodIds.FileType_Write);
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NodeId close = StandardMethod(harness, Ua.MethodIds.FileType_Close);
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var chunks = new List<byte[]>();
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int closeCalls = 0;
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SetupCalls(harness, request =>
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{
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if (request.MethodId == open)
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{
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return CallResult(StatusCodes.Good, [Variant.From((uint)23)]);
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}
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if (request.MethodId == write)
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{
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Assert.That(
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request.InputArguments[1].TryGetValue(out ByteString chunk),
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Is.True);
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chunks.Add(chunk.Span.ToArray());
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return CallResult(StatusCodes.Good);
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}
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if (request.MethodId == close)
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{
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closeCalls++;
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return CallResult(StatusCodes.Good);
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}
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throw new InvalidOperationException($"Unexpected method {request.MethodId}.");
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});
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using var content = new MemoryStream([6, 7, 8, 9, 10]);
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await harness.Client.Transfer(s_transferId)
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.WriteRequestAsync(content, 3)
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.ConfigureAwait(false);
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Assert.Multiple(() =>
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{
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Assert.That(chunks, Has.Count.EqualTo(2));
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Assert.That(chunks[0], Is.EqualTo(new byte[] { 6, 7, 8 }));
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Assert.That(chunks[1], Is.EqualTo("\t\n"u8.ToArray()));
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Assert.That(closeCalls, Is.EqualTo(1));
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});
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}
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[Test]
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public async Task ReadResponseAsyncReturnsAllChunksAndClosesAsync()
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{
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var harness = new AISessionHarness();
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harness.AddChild(s_transferId, BrowseNames.Response, s_responseFileId);
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NodeId open = StandardMethod(harness, Ua.MethodIds.FileType_Open);
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NodeId read = StandardMethod(harness, Ua.MethodIds.FileType_Read);
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NodeId close = StandardMethod(harness, Ua.MethodIds.FileType_Close);
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var chunks = new Queue<ByteString>(
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[
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ByteString.From([1, 2]),
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ByteString.From([3])
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]);
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int closeCalls = 0;
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SetupCalls(harness, request =>
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{
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if (request.MethodId == open)
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{
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return CallResult(StatusCodes.Good, [Variant.From((uint)31)]);
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}
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if (request.MethodId == read)
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{
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return CallResult(StatusCodes.Good, [Variant.From(chunks.Dequeue())]);
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}
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if (request.MethodId == close)
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{
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closeCalls++;
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return CallResult(StatusCodes.Good);
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}
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throw new InvalidOperationException($"Unexpected method {request.MethodId}.");
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});
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ByteString result = await harness.Client.Transfer(s_transferId)
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.ReadResponseAsync(2)
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.ConfigureAwait(false);
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Assert.Multiple(() =>
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{
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Assert.That(result.Span.ToArray(), Is.EqualTo(new byte[] { 1, 2, 3 }));
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Assert.That(chunks, Is.Empty);
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Assert.That(closeCalls, Is.EqualTo(1));
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});
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}
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[Test]
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public async Task ReadResponseAsyncWithDestinationWritesContentAsync()
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{
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var harness = new AISessionHarness();
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harness.AddChild(s_transferId, BrowseNames.Response, s_responseFileId);
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NodeId open = StandardMethod(harness, Ua.MethodIds.FileType_Open);
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NodeId read = StandardMethod(harness, Ua.MethodIds.FileType_Read);
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NodeId close = StandardMethod(harness, Ua.MethodIds.FileType_Close);
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SetupCalls(harness, request =>
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{
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if (request.MethodId == open)
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{
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return CallResult(StatusCodes.Good, [Variant.From((uint)37)]);
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}
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if (request.MethodId == read)
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{
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return CallResult(StatusCodes.Good, [Variant.From(ByteString.From([4, 5]))]);
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}
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if (request.MethodId == close)
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{
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return CallResult(StatusCodes.Good);
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}
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throw new InvalidOperationException($"Unexpected method {request.MethodId}.");
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});
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using var destination = new MemoryStream();
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await harness.Client.Transfer(s_transferId)
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.ReadResponseAsync(destination, 4)
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.ConfigureAwait(false);
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Assert.That(destination.ToArray(), Is.EqualTo(new byte[] { 4, 5 }));
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}
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[Test]
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public async Task WriteRequestAsyncWhenTypedOpenFailsUsesBrowseNameMethodsAsync()
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{
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var harness = new AISessionHarness();
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harness.AddChild(s_transferId, BrowseNames.Request, s_requestFileId);
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NodeId instanceOpen = new(5100u, 3);
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NodeId instanceWrite = new(5101u, 3);
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NodeId instanceClose = new(5102u, 3);
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harness.AddChild(s_requestFileId, Ua.BrowseNames.Open, 0, instanceOpen);
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harness.AddChild(s_requestFileId, Ua.BrowseNames.Write, 0, instanceWrite);
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harness.AddChild(s_requestFileId, Ua.BrowseNames.Close, 0, instanceClose);
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NodeId typeOpen = StandardMethod(harness, Ua.MethodIds.FileType_Open);
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var chunks = new List<byte[]>();
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int closeCalls = 0;
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SetupCalls(harness, request =>
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{
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if (request.MethodId == typeOpen)
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{
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return CallResult(StatusCodes.BadNodeIdUnknown);
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}
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if (request.MethodId == instanceOpen)
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{
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return CallResult(StatusCodes.Good, [Variant.From((uint)41)]);
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}
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if (request.MethodId == instanceWrite)
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{
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Assert.That(
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request.InputArguments[1].TryGetValue(out ByteString chunk),
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Is.True);
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chunks.Add(chunk.Span.ToArray());
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return CallResult(StatusCodes.Good);
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}
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if (request.MethodId == instanceClose)
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{
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closeCalls++;
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return CallResult(StatusCodes.Good);
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}
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throw new InvalidOperationException($"Unexpected method {request.MethodId}.");
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});
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await harness.Client.Transfer(s_transferId)
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.WriteRequestAsync(ByteString.From([11, 12, 13]), 2)
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.ConfigureAwait(false);
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Assert.Multiple(() =>
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{
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Assert.That(chunks, Has.Count.EqualTo(2));
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Assert.That(chunks[0], Is.EqualTo(new byte[] { 11, 12 }));
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Assert.That(chunks[1], Is.EqualTo("\r"u8.ToArray()));
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Assert.That(closeCalls, Is.EqualTo(1));
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});
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}
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[Test]
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public async Task ReadResponseAsyncWhenTypedOpenFailsUsesBrowseNameMethodsAsync()
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{
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var harness = new AISessionHarness();
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harness.AddChild(s_transferId, BrowseNames.Response, s_responseFileId);
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NodeId instanceOpen = new(5200u, 3);
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NodeId instanceRead = new(5201u, 3);
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NodeId instanceClose = new(5202u, 3);
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harness.AddChild(s_responseFileId, Ua.BrowseNames.Open, 0, instanceOpen);
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harness.AddChild(s_responseFileId, Ua.BrowseNames.Read, 0, instanceRead);
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harness.AddChild(s_responseFileId, Ua.BrowseNames.Close, 0, instanceClose);
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NodeId typeOpen = StandardMethod(harness, Ua.MethodIds.FileType_Open);
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int closeCalls = 0;
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SetupCalls(harness, request =>
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{
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if (request.MethodId == typeOpen)
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{
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return CallResult(StatusCodes.BadNodeIdUnknown);
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}
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if (request.MethodId == instanceOpen)
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{
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return CallResult(StatusCodes.Good, [Variant.From((uint)43)]);
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}
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if (request.MethodId == instanceRead)
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{
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return CallResult(StatusCodes.Good, [Variant.From(ByteString.From([14, 15]))]);
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}
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if (request.MethodId == instanceClose)
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{
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closeCalls++;
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return CallResult(StatusCodes.Good);
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}
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throw new InvalidOperationException($"Unexpected method {request.MethodId}.");
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});
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ByteString result = await harness.Client.Transfer(s_transferId)
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.ReadResponseAsync(4)
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.ConfigureAwait(false);
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Assert.Multiple(() =>
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{
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Assert.That(result.Span.ToArray(), Is.EqualTo(new byte[] { 14, 15 }));
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Assert.That(closeCalls, Is.EqualTo(1));
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});
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}
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[Test]
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public async Task WriteRequestAsyncWithInvalidChunkSizeThrowsArgumentOutOfRangeException()
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{
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var harness = new AISessionHarness();
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harness.AddChild(s_transferId, BrowseNames.Request, s_requestFileId);
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await Assert.ThrowsAsync<ArgumentOutOfRangeException>(async () =>
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await harness.Client.Transfer(s_transferId)
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.WriteRequestAsync(ByteString.Empty, 0)
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.ConfigureAwait(false));
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}
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[Test]
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public async Task WriteRequestAsyncWithNullStreamThrowsArgumentNullException()
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{
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var harness = new AISessionHarness();
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harness.AddChild(s_transferId, BrowseNames.Request, s_requestFileId);
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await Assert.ThrowsAsync<ArgumentNullException>(async () =>
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await harness.Client.Transfer(s_transferId)
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.WriteRequestAsync(null!, 1)
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.ConfigureAwait(false));
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}
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[Test]
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public async Task ExecuteAsyncWhenTypeMethodIsRejectedUsesResolvedInstanceMethodAsync()
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{
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var harness = new AISessionHarness();
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NodeId instanceMethodId = new(5300u, 3);
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SetupFirstResolutionMissingThenPresent(
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harness,
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instanceMethodId,
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s_transferId,
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BrowseNames.Execute,
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harness.AINamespaceIndex);
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int callCount = 0;
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List<CallMethodRequest> calls = SetupCalls(harness, _ =>
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callCount++ == 0
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? CallResult(StatusCodes.BadMethodInvalid)
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: CallResult(StatusCodes.Good, [Variant.From(true)]));
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bool result = await harness.Client.Transfer(s_transferId)
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.ExecuteAsync()
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.ConfigureAwait(false);
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Assert.Multiple(() =>
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{
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Assert.That(result, Is.True);
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Assert.That(calls, Has.Count.EqualTo(2));
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Assert.That(calls[1].MethodId, Is.EqualTo(instanceMethodId));
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});
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}
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[Test]
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public async Task AbortAsyncWhenTypeMethodSucceedsCompletesAsync()
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{
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var harness = new AISessionHarness();
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List<CallMethodRequest> calls = SetupCalls(
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harness,
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_ => CallResult(StatusCodes.Good));
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await harness.Client.Transfer(s_transferId).AbortAsync().ConfigureAwait(false);
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Assert.That(calls, Has.Count.EqualTo(1));
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}
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private static NodeId StandardMethod(AISessionHarness harness, ExpandedNodeId methodId)
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{
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return ExpandedNodeId.ToNodeId(methodId, harness.NamespaceUris);
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}
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private static List<CallMethodRequest> SetupCalls(
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AISessionHarness harness,
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Func<CallMethodRequest, CallMethodResult> handler)
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{
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var calls = new List<CallMethodRequest>();
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harness.Session
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.Setup(s => s.CallAsync(
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It.IsAny<RequestHeader>(),
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It.IsAny<ArrayOf<CallMethodRequest>>(),
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It.IsAny<CancellationToken>()))
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.Returns<RequestHeader, ArrayOf<CallMethodRequest>, CancellationToken>(
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(_, requests, _) =>
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{
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CallMethodRequest request = requests[0];
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calls.Add(request);
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return new ValueTask<CallResponse>(new CallResponse
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{
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ResponseHeader = new ResponseHeader(),
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Results = [handler(request)],
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DiagnosticInfos = []
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});
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});
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return calls;
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}
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private static void SetupFirstResolutionMissingThenPresent(
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AISessionHarness harness,
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NodeId instanceMethodId,
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NodeId startingNode,
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string browseName,
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ushort namespaceIndex)
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{
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int callCount = 0;
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harness.Session
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.Setup(s => s.TranslateBrowsePathsToNodeIdsAsync(
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It.IsAny<RequestHeader>(),
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It.IsAny<ArrayOf<BrowsePath>>(),
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It.IsAny<CancellationToken>()))
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.Returns<RequestHeader, ArrayOf<BrowsePath>, CancellationToken>(
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(_, paths, _) =>
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{
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Assert.That(paths, Has.Count.EqualTo(1));
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BrowsePath path = paths[0];
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Assert.That(path.StartingNode, Is.EqualTo(startingNode));
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Assert.That(path.RelativePath.Elements, Has.Count.EqualTo(1));
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RelativePathElement element = path.RelativePath.Elements[0];
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Assert.That(element.TargetName, Is.EqualTo(
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new QualifiedName(browseName, namespaceIndex)));
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Assert.That(
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element.ReferenceTypeId,
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Is.EqualTo(callCount == 0
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? global::Opc.Ua.ReferenceTypeIds.HasComponent
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: global::Opc.Ua.ReferenceTypeIds.HierarchicalReferences));
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bool found = callCount++ > 0;
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return new ValueTask<TranslateBrowsePathsToNodeIdsResponse>(
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new TranslateBrowsePathsToNodeIdsResponse
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{
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ResponseHeader = new ResponseHeader(),
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Results =
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[
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new BrowsePathResult
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{
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StatusCode = found
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? StatusCodes.Good
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: StatusCodes.BadNoMatch,
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Targets = found
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? [new BrowsePathTarget
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{
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TargetId = new ExpandedNodeId(instanceMethodId)
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}]
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: []
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}
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],
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DiagnosticInfos = []
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});
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});
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}
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private static CallMethodResult CallResult(
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StatusCode statusCode,
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ArrayOf<Variant> outputs = default)
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{
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return new CallMethodResult
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{
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StatusCode = statusCode,
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OutputArguments = outputs
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};
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}
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}
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}
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