mirror of
https://github.com/OPCFoundation/UA-.NETStandard.git
synced 2026-10-29 15:11:53 +08:00
Marc Schier
70b4498db8
* New certificate and secrete abstraction with certificate infrastructure and certificate/secret stores. * leak testing for certificate resources to validate new ref counting in every test assembly * Migration guide updated and documentation added for all * Remove IDisposable from Nodestate and UserIdentity. * UserCertificateTokenHandler now just points into certificate registry/stores, no dispose required * Fix CA2000 warnings and cleanup of other diagnostics, increase warning levels in .editorconfig
587 lines
27 KiB
C#
587 lines
27 KiB
C#
/* ========================================================================
|
|
* Copyright (c) 2005-2025 The OPC Foundation, Inc. All rights reserved.
|
|
*
|
|
* OPC Foundation MIT License 1.00
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person
|
|
* obtaining a copy of this software and associated documentation
|
|
* files (the "Software"), to deal in the Software without
|
|
* restriction, including without limitation the rights to use,
|
|
* copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following
|
|
* conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be
|
|
* included in all copies or substantial portions of the Software.
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
|
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
|
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
|
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
*
|
|
* The complete license agreement can be found here:
|
|
* http://opcfoundation.org/License/MIT/1.00/
|
|
* ======================================================================*/
|
|
|
|
// CA2007: tests run without a SynchronizationContext; ConfigureAwait(false)
|
|
// adds noise without a behavioural benefit. Disabled file-level for the suite.
|
|
#pragma warning disable CA2007
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Threading.Tasks;
|
|
using Microsoft.Extensions.Logging;
|
|
using Microsoft.Extensions.Options;
|
|
using Moq;
|
|
using NUnit.Framework;
|
|
using Opc.Ua.Client.Subscriptions.Fakes;
|
|
using Opc.Ua.Tests;
|
|
|
|
namespace Opc.Ua.Client.Subscriptions.MonitoredItems
|
|
{
|
|
[TestFixture]
|
|
public sealed class MonitoredItemManagerTests
|
|
{
|
|
[SetUp]
|
|
public void SetUp()
|
|
{
|
|
m_telemetry = NUnitTelemetryContext.Create();
|
|
m_context = new FakeMonitoredItemManagerContext
|
|
{
|
|
CreateMonitoredItemFactory = (name, options, context) =>
|
|
new TestMonitoredItem(context, name,
|
|
(OptionsMonitor<MonitoredItemOptions>)options,
|
|
m_telemetry.CreateLogger("TestMonitoredItem"))
|
|
};
|
|
}
|
|
|
|
[Test]
|
|
public async Task TryAddItemSucceedsAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
// Act
|
|
sut.TryAdd("Item3", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem existingItem3);
|
|
Assert.That(sut.TryAdd("Item3", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem existingItem3Again), Is.False);
|
|
|
|
// Assert
|
|
Assert.That(existingItem3Again, Is.SameAs(existingItem3));
|
|
// no-op: FakeMonitoredItemManagerContext records calls; verifications are inline.
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task TryRemoveItemSucceedsAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
// Act
|
|
sut.TryAdd("Item3", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem existingItem3);
|
|
Assert.That(sut.TryAdd("Item4", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem existingItem4), Is.True);
|
|
|
|
Assert.That(existingItem4, Is.Not.Null);
|
|
Assert.That(sut.TryRemove(existingItem4.ClientHandle), Is.True);
|
|
|
|
// Assert
|
|
Assert.That(sut.Items, Has.Exactly(1).Items);
|
|
Assert.That(sut.Items.First().Name, Is.EqualTo("Item3"));
|
|
// no-op: FakeMonitoredItemManagerContext records calls; verifications are inline.
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task TryRemoveItemSucceedsRemoveAgainAndItFailsAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
// Act
|
|
sut.TryAdd("Item3", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem existingItem3);
|
|
Assert.That(sut.TryAdd("Item4", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem existingItem4), Is.True);
|
|
|
|
Assert.That(existingItem4, Is.Not.Null);
|
|
Assert.That(sut.TryRemove(existingItem4.ClientHandle), Is.True);
|
|
Assert.That(sut.TryRemove(existingItem4.ClientHandle), Is.False);
|
|
|
|
// Assert
|
|
Assert.That(sut.Items, Has.Exactly(1).Items);
|
|
Assert.That(sut.Items.First().Name, Is.EqualTo("Item3"));
|
|
// no-op: FakeMonitoredItemManagerContext records calls; verifications are inline.
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task PauseAndUnpauseMonitoredItemsAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
// Act
|
|
sut.TryAdd("Item3", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem existingItem3);
|
|
sut.TryAdd("Item4", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem existingItem4);
|
|
|
|
sut.NotifySubscriptionManagerPaused(true);
|
|
Assert.That(sut.Items, Has.All.Matches<IMonitoredItem>(i => ((TestMonitoredItem)i).Paused));
|
|
sut.NotifySubscriptionManagerPaused(false);
|
|
Assert.That(sut.Items, Has.All.Matches<IMonitoredItem>(i => !((TestMonitoredItem)i).Paused));
|
|
sut.NotifySubscriptionManagerPaused(false);
|
|
Assert.That(sut.Items, Has.All.Matches<IMonitoredItem>(i => !((TestMonitoredItem)i).Paused));
|
|
sut.NotifySubscriptionManagerPaused(true);
|
|
Assert.That(sut.Items, Has.All.Matches<IMonitoredItem>(i => ((TestMonitoredItem)i).Paused));
|
|
|
|
// Assert
|
|
// no-op: FakeMonitoredItemManagerContext records calls; verifications are inline.
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task CreateNotificationDataChangeNotificationCreatesCorrectNotificationsAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
var monitoredItemMock = new Mock<IMonitoredItem>();
|
|
monitoredItemMock.SetupGet(m => m.ClientHandle).Returns(1);
|
|
|
|
sut.TryAdd("Item1", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem monitoredItem);
|
|
Assert.That(monitoredItem, Is.Not.Null);
|
|
var dataChangeNotification = new DataChangeNotification
|
|
{
|
|
MonitoredItems =
|
|
[
|
|
new MonitoredItemNotification
|
|
{
|
|
ClientHandle = monitoredItem.ClientHandle,
|
|
Value = new DataValue("test"),
|
|
DiagnosticInfo = new DiagnosticInfo()
|
|
}
|
|
]
|
|
};
|
|
// Act
|
|
ReadOnlyMemory<DataValueChange> result = sut.CreateNotification(dataChangeNotification);
|
|
|
|
// Assert
|
|
Assert.That(result.ToArray(), Has.Exactly(1).Items);
|
|
Assert.That(result.ToArray().Single(), Is.TypeOf<DataValueChange>());
|
|
DataValueChange single = result.ToArray().Single();
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task CreateNotificationDataChangeNotificationCreatesCorrectNotificationsInOrderAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
var monitoredItemMock = new Mock<IMonitoredItem>();
|
|
monitoredItemMock.SetupGet(m => m.ClientHandle).Returns(1);
|
|
|
|
sut.TryAdd("Item1", OptionsFactory.Create<MonitoredItemOptions>(o => o with { Order = 1 }), out IMonitoredItem monitoredItem1);
|
|
sut.TryAdd("Item2", OptionsFactory.Create<MonitoredItemOptions>(o => o with { Order = 2 }), out IMonitoredItem monitoredItem2);
|
|
Assert.That(monitoredItem1, Is.Not.Null);
|
|
Assert.That(monitoredItem1.Order, Is.EqualTo(1));
|
|
Assert.That(monitoredItem2, Is.Not.Null);
|
|
Assert.That(monitoredItem2.Order, Is.EqualTo(2));
|
|
var dataChangeNotification = new DataChangeNotification
|
|
{
|
|
MonitoredItems =
|
|
[
|
|
new MonitoredItemNotification
|
|
{
|
|
ClientHandle = monitoredItem2.ClientHandle,
|
|
Value = new DataValue("test1", StatusCodes.Good, DateTimeUtc.Now),
|
|
DiagnosticInfo = new DiagnosticInfo()
|
|
},
|
|
new MonitoredItemNotification
|
|
{
|
|
ClientHandle = monitoredItem2.ClientHandle,
|
|
Value = new DataValue("test2", StatusCodes.Good, DateTimeUtc.Now),
|
|
DiagnosticInfo = new DiagnosticInfo()
|
|
},
|
|
new MonitoredItemNotification
|
|
{
|
|
ClientHandle = monitoredItem1.ClientHandle,
|
|
Value = new DataValue("test3", StatusCodes.Good, DateTimeUtc.Now),
|
|
DiagnosticInfo = new DiagnosticInfo()
|
|
}
|
|
]
|
|
};
|
|
// Act
|
|
ReadOnlyMemory<DataValueChange> result = sut.CreateNotification(dataChangeNotification);
|
|
|
|
// Assert
|
|
Assert.That(result.Length, Is.EqualTo(3));
|
|
Assert.That(result.Span[0], Is.TypeOf<DataValueChange>());
|
|
Assert.That(result.Span[0].Value.WrappedValue.AsBoxedObject(), Is.EqualTo("test1"));
|
|
Assert.That(result.Span[0].MonitoredItem, Is.SameAs(monitoredItem2));
|
|
Assert.That(result.Span[1], Is.TypeOf<DataValueChange>());
|
|
Assert.That(result.Span[1].Value.WrappedValue.AsBoxedObject(), Is.EqualTo("test2"));
|
|
Assert.That(result.Span[1].MonitoredItem, Is.SameAs(monitoredItem2));
|
|
Assert.That(result.Span[2], Is.TypeOf<DataValueChange>());
|
|
Assert.That(result.Span[2].Value.WrappedValue.AsBoxedObject(), Is.EqualTo("test3"));
|
|
Assert.That(result.Span[2].MonitoredItem, Is.SameAs(monitoredItem1));
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task CreateNotificationDataChangeNotificationCreatesCorrectNotificationsInDefaultOrderAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
var monitoredItemMock = new Mock<IMonitoredItem>();
|
|
monitoredItemMock.SetupGet(m => m.ClientHandle).Returns(1);
|
|
|
|
sut.TryAdd("Item1", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem monitoredItem1);
|
|
sut.TryAdd("Item2", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem monitoredItem2);
|
|
Assert.That(monitoredItem1, Is.Not.Null);
|
|
Assert.That(monitoredItem1.Order, Is.Zero);
|
|
Assert.That(monitoredItem2, Is.Not.Null);
|
|
Assert.That(monitoredItem2.Order, Is.Zero);
|
|
var dataChangeNotification = new DataChangeNotification
|
|
{
|
|
MonitoredItems =
|
|
[
|
|
new MonitoredItemNotification
|
|
{
|
|
ClientHandle = monitoredItem2.ClientHandle,
|
|
Value = new DataValue("test1", StatusCodes.Good, DateTimeUtc.Now),
|
|
DiagnosticInfo = new DiagnosticInfo()
|
|
},
|
|
new MonitoredItemNotification
|
|
{
|
|
ClientHandle = monitoredItem2.ClientHandle,
|
|
Value = new DataValue("test2", StatusCodes.Good, DateTimeUtc.Now),
|
|
DiagnosticInfo = new DiagnosticInfo()
|
|
},
|
|
new MonitoredItemNotification
|
|
{
|
|
ClientHandle = monitoredItem1.ClientHandle,
|
|
Value = new DataValue("test3", StatusCodes.Good, DateTimeUtc.Now),
|
|
DiagnosticInfo = new DiagnosticInfo()
|
|
}
|
|
]
|
|
};
|
|
// Act
|
|
ReadOnlyMemory<DataValueChange> result = sut.CreateNotification(dataChangeNotification);
|
|
|
|
// Assert
|
|
Assert.That(result.Length, Is.EqualTo(3));
|
|
Assert.That(result.Span[0], Is.TypeOf<DataValueChange>());
|
|
Assert.That(result.Span[0].Value.WrappedValue.AsBoxedObject(), Is.EqualTo("test1"));
|
|
Assert.That(result.Span[0].MonitoredItem, Is.SameAs(monitoredItem2));
|
|
Assert.That(result.Span[1], Is.TypeOf<DataValueChange>());
|
|
Assert.That(result.Span[1].Value.WrappedValue.AsBoxedObject(), Is.EqualTo("test2"));
|
|
Assert.That(result.Span[1].MonitoredItem, Is.SameAs(monitoredItem2));
|
|
Assert.That(result.Span[2], Is.TypeOf<DataValueChange>());
|
|
Assert.That(result.Span[2].Value.WrappedValue.AsBoxedObject(), Is.EqualTo("test3"));
|
|
Assert.That(result.Span[2].MonitoredItem, Is.SameAs(monitoredItem1));
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task CreateNotificationEventNotificationListCreatesCorrectNotificationsAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
var monitoredItemMock = new Mock<IMonitoredItem>();
|
|
monitoredItemMock.SetupGet(m => m.ClientHandle).Returns(1);
|
|
|
|
sut.TryAdd("Item1", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem monitoredItem);
|
|
Assert.That(monitoredItem, Is.Not.Null);
|
|
|
|
var eventNotificationList = new EventNotificationList
|
|
{
|
|
Events =
|
|
[
|
|
new EventFieldList
|
|
{
|
|
ClientHandle = monitoredItem.ClientHandle,
|
|
EventFields = [new Variant("Event1")]
|
|
}
|
|
]
|
|
};
|
|
|
|
// Act
|
|
ReadOnlyMemory<EventNotification> result = sut.CreateNotification(eventNotificationList);
|
|
|
|
// Assert
|
|
Assert.That(result.ToArray(), Has.Exactly(1).Items);
|
|
Assert.That(result.ToArray().Single(), Is.TypeOf<EventNotification>());
|
|
EventNotification single = result.ToArray().Single();
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task CreateNotificationEventNotificationListCreatesCorrectNotificationsInDefaultOrderAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
var monitoredItemMock = new Mock<IMonitoredItem>();
|
|
monitoredItemMock.SetupGet(m => m.ClientHandle).Returns(1);
|
|
|
|
sut.TryAdd("Item1", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem monitoredItem1);
|
|
sut.TryAdd("Item2", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem monitoredItem2);
|
|
sut.TryAdd("Item3", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem monitoredItem3);
|
|
Assert.That(monitoredItem1, Is.Not.Null);
|
|
Assert.That(monitoredItem3, Is.Not.Null);
|
|
|
|
var eventNotificationList = new EventNotificationList
|
|
{
|
|
Events =
|
|
[
|
|
new EventFieldList
|
|
{
|
|
ClientHandle = monitoredItem1.ClientHandle,
|
|
EventFields = [new Variant("Event1")]
|
|
},
|
|
new EventFieldList
|
|
{
|
|
ClientHandle = monitoredItem3.ClientHandle,
|
|
EventFields = [new Variant("Event2")]
|
|
}
|
|
]
|
|
};
|
|
|
|
// Act
|
|
ReadOnlyMemory<EventNotification> result = sut.CreateNotification(eventNotificationList);
|
|
|
|
// Assert
|
|
Assert.That(result.Length, Is.EqualTo(2));
|
|
Assert.That(result.Span[0], Is.TypeOf<EventNotification>());
|
|
Assert.That(result.Span[0].Fields[0].AsBoxedObject(), Is.EqualTo("Event1"));
|
|
Assert.That(result.Span[0].MonitoredItem, Is.SameAs(monitoredItem1));
|
|
Assert.That(result.Span[1], Is.TypeOf<EventNotification>());
|
|
Assert.That(result.Span[1].Fields[0].AsBoxedObject(), Is.EqualTo("Event2"));
|
|
Assert.That(result.Span[1].MonitoredItem, Is.SameAs(monitoredItem3));
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task CreateNotificationEventNotificationListCreatesCorrectNotificationsInOrderAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
var monitoredItemMock = new Mock<IMonitoredItem>();
|
|
monitoredItemMock.SetupGet(m => m.ClientHandle).Returns(1);
|
|
|
|
sut.TryAdd("Item1", OptionsFactory.Create<MonitoredItemOptions>(o => o with { Order = 5 }), out IMonitoredItem monitoredItem1);
|
|
sut.TryAdd("Item2", OptionsFactory.Create<MonitoredItemOptions>(o => o with { Order = 3 }), out IMonitoredItem monitoredItem2);
|
|
sut.TryAdd("Item3", OptionsFactory.Create<MonitoredItemOptions>(o => o with { Order = 1 }), out IMonitoredItem monitoredItem3);
|
|
Assert.That(monitoredItem1, Is.Not.Null);
|
|
Assert.That(monitoredItem1.Order, Is.EqualTo(5));
|
|
Assert.That(monitoredItem3, Is.Not.Null);
|
|
Assert.That(monitoredItem3.Order, Is.EqualTo(1));
|
|
|
|
var eventNotificationList = new EventNotificationList
|
|
{
|
|
Events =
|
|
[
|
|
new EventFieldList
|
|
{
|
|
ClientHandle = monitoredItem1.ClientHandle,
|
|
EventFields = [new Variant("Event1")]
|
|
},
|
|
new EventFieldList
|
|
{
|
|
ClientHandle = monitoredItem3.ClientHandle,
|
|
EventFields = [new Variant("Event2")]
|
|
}
|
|
]
|
|
};
|
|
|
|
// Act
|
|
ReadOnlyMemory<EventNotification> result = sut.CreateNotification(eventNotificationList);
|
|
|
|
// Assert
|
|
Assert.That(result.Length, Is.EqualTo(2));
|
|
Assert.That(result.Span[0], Is.TypeOf<EventNotification>());
|
|
Assert.That(result.Span[0].Fields[0].AsBoxedObject(), Is.EqualTo("Event1"));
|
|
Assert.That(result.Span[0].MonitoredItem, Is.SameAs(monitoredItem1));
|
|
Assert.That(result.Span[1], Is.TypeOf<EventNotification>());
|
|
Assert.That(result.Span[1].Fields[0].AsBoxedObject(), Is.EqualTo("Event2"));
|
|
Assert.That(result.Span[1].MonitoredItem, Is.SameAs(monitoredItem3));
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task UpdateAddsNewItemsAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
var state = new List<(string Name, IOptionsMonitor<MonitoredItemOptions> Options)>
|
|
{
|
|
("Item1", OptionsFactory.Create<MonitoredItemOptions>()),
|
|
("Item2", OptionsFactory.Create<MonitoredItemOptions>())
|
|
};
|
|
|
|
// Act
|
|
IReadOnlyList<IMonitoredItem> result = sut.Update(state);
|
|
|
|
// Assert
|
|
Assert.That(result, Has.Count.EqualTo(2));
|
|
Assert.That(result.Select(i => i.Name), Does.Contain("Item1").And.Contain("Item2"));
|
|
// no-op: FakeMonitoredItemManagerContext records calls; verifications are inline.
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task UpdateUpdatesExistingItemsAndRemovesRemainingAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
var state = new List<(string Name, IOptionsMonitor<MonitoredItemOptions> Options)>
|
|
{
|
|
("Item1", OptionsFactory.Create<MonitoredItemOptions>())
|
|
};
|
|
|
|
sut.TryAdd("Item1", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem existingItem);
|
|
sut.TryAdd("Item2", OptionsFactory.Create<MonitoredItemOptions>(), out _);
|
|
sut.TryAdd("Item3", OptionsFactory.Create<MonitoredItemOptions>(), out _);
|
|
|
|
// Act
|
|
IReadOnlyList<IMonitoredItem> result = sut.Update(state);
|
|
|
|
// Assert
|
|
Assert.That(result, Has.Exactly(1).Items);
|
|
Assert.That(result[0], Is.TypeOf<TestMonitoredItem>());
|
|
Assert.That(result[0], Is.EqualTo(existingItem));
|
|
// no-op: FakeMonitoredItemManagerContext records calls; verifications are inline.
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task UpdateUpdatesRemovesExistingItemAndAddsNewItemAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
var state = new List<(string Name, IOptionsMonitor<MonitoredItemOptions> Options)>
|
|
{
|
|
("Item2", OptionsFactory.Create<MonitoredItemOptions>())
|
|
};
|
|
|
|
sut.TryAdd("Item1", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem existingItem);
|
|
|
|
// Act
|
|
IReadOnlyList<IMonitoredItem> result = sut.Update(state);
|
|
|
|
// Assert
|
|
Assert.That(result, Has.Exactly(1).Items);
|
|
Assert.That(result[0], Is.TypeOf<TestMonitoredItem>());
|
|
Assert.That(result[0], Is.Not.EqualTo(existingItem));
|
|
Assert.That(result[0].Name, Is.EqualTo("Item2"));
|
|
// no-op: FakeMonitoredItemManagerContext records calls; verifications are inline.
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task UpdateRemovesItemsNotInStateAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
var state = new List<(string Name, IOptionsMonitor<MonitoredItemOptions> Options)>
|
|
{
|
|
("Item1", OptionsFactory.Create<MonitoredItemOptions>())
|
|
};
|
|
|
|
OptionsMonitor<MonitoredItemOptions> item1 = OptionsFactory.Create<MonitoredItemOptions>();
|
|
OptionsMonitor<MonitoredItemOptions> item2 = OptionsFactory.Create<MonitoredItemOptions>();
|
|
|
|
sut.TryAdd("Item1", item1, out IMonitoredItem existingItem1);
|
|
sut.TryAdd("Item2", item2, out _);
|
|
|
|
// Act
|
|
IReadOnlyList<IMonitoredItem> result = sut.Update(state);
|
|
|
|
// Assert
|
|
Assert.That(result, Has.Exactly(1).Items);
|
|
Assert.That(result[0], Is.TypeOf<TestMonitoredItem>());
|
|
Assert.That(result[0], Is.EqualTo(existingItem1));
|
|
Assert.That(sut.TryGetMonitoredItemByName("Item2", out _), Is.False);
|
|
// no-op: FakeMonitoredItemManagerContext records calls; verifications are inline.
|
|
}
|
|
}
|
|
|
|
[Test]
|
|
public async Task UpdateUpdatesItemOptionsAsync()
|
|
{
|
|
// Arrange
|
|
var sut = new MonitoredItemManager(m_context, m_telemetry);
|
|
await using (sut.ConfigureAwait(false))
|
|
{
|
|
bool success = sut.TryAdd("Item1", OptionsFactory.Create<MonitoredItemOptions>(), out IMonitoredItem existingItem);
|
|
Assert.That(existingItem, Is.TypeOf<TestMonitoredItem>());
|
|
Assert.That(((TestMonitoredItem)existingItem).Options.CurrentValue.SamplingInterval, Is.Not.EqualTo(TimeSpan.FromSeconds(100)));
|
|
OptionsMonitor<MonitoredItemOptions> options = OptionsFactory.Create<MonitoredItemOptions>(o => o with
|
|
{
|
|
SamplingInterval = TimeSpan.FromSeconds(100)
|
|
});
|
|
var state = new List<(string Name, IOptionsMonitor<MonitoredItemOptions> Options)>
|
|
{
|
|
("Item1", options)
|
|
};
|
|
|
|
// Act
|
|
IReadOnlyList<IMonitoredItem> result = sut.Update(state);
|
|
|
|
// Assert
|
|
Assert.That(result, Has.Exactly(1).Items);
|
|
Assert.That(result[0], Is.TypeOf<TestMonitoredItem>());
|
|
Assert.That(((TestMonitoredItem)result[0]).Options.CurrentValue.SamplingInterval, Is.EqualTo(TimeSpan.FromSeconds(100)));
|
|
// no-op: FakeMonitoredItemManagerContext records calls; verifications are inline.
|
|
}
|
|
}
|
|
|
|
private sealed class TestMonitoredItem : MonitoredItem
|
|
{
|
|
public bool Paused { get; private set; }
|
|
|
|
public TestMonitoredItem(IMonitoredItemContext subscription, string name,
|
|
OptionsMonitor<MonitoredItemOptions> options, ILogger logger)
|
|
: base(subscription, name, options, logger)
|
|
{
|
|
options.Configure(o => o with
|
|
{
|
|
StartNodeId = new NodeId(name, 0)
|
|
});
|
|
}
|
|
|
|
protected internal override void NotifySubscriptionManagerPaused(bool paused)
|
|
{
|
|
Paused = paused;
|
|
base.NotifySubscriptionManagerPaused(paused);
|
|
}
|
|
}
|
|
|
|
private FakeMonitoredItemManagerContext m_context;
|
|
private ITelemetryContext m_telemetry;
|
|
}
|
|
}
|