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Code Issues Releases Wiki Activity

Flaky CommandExecutorFixture tests

This commit is contained in:
Taloth Saldono 2019-08-22 22:20:39 +02:00
parent 4d04ad5632
commit 679c0599dd
1 changed files with 19 additions and 16 deletions
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35
src/NzbDrone.Core.Test/Messaging/Commands/CommandExecutorFixture.cs
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@ -18,7 +18,6 @@ namespace NzbDrone.Core.Test.Messaging.Commands
private CommandQueue _commandQueue;
private Mock<IExecute<CommandA>> _executorA;
private Mock<IExecute<CommandB>> _executorB;
private bool _commandExecuted = false;
[SetUp]
public void Setup()
@ -53,26 +52,34 @@ namespace NzbDrone.Core.Test.Messaging.Commands
.Returns(_commandQueue.GetConsumingEnumerable);
}
private void QueueAndWaitForExecution(CommandModel commandModel)
private void QueueAndWaitForExecution(CommandModel commandModel, bool waitPublish = false)
{
Thread.Sleep(10);
var waitEventComplete = new ManualResetEventSlim();
var waitEventPublish = new ManualResetEventSlim();
Mocker.GetMock<IManageCommandQueue>()
.Setup(s => s.Complete(It.Is<CommandModel>(c => c == commandModel), It.IsAny<string>()))
.Callback(() => _commandExecuted = true);
.Callback(() => waitEventComplete.Set());
Mocker.GetMock<IManageCommandQueue>()
.Setup(s => s.Fail(It.Is<CommandModel>(c => c == commandModel), It.IsAny<string>(), It.IsAny<Exception>()))
.Callback(() => _commandExecuted = true);
.Callback(() => waitEventComplete.Set());
Mocker.GetMock<IEventAggregator>()
.Setup(s => s.PublishEvent<CommandExecutedEvent>(It.IsAny<CommandExecutedEvent>()))
.Callback(() => waitEventPublish.Set());
_commandQueue.Add(commandModel);
while (!_commandExecuted)
if (!waitEventComplete.Wait(2000))
{
Thread.Sleep(100);
Assert.Fail("Command did not Complete/Fail within 2 sec");
}
Thread.Sleep(10);
if (waitPublish && !waitEventPublish.Wait(500))
{
Assert.Fail("Command did not Publish within 500 msec");
}
}
[Test]
@ -138,8 +145,6 @@ namespace NzbDrone.Core.Test.Messaging.Commands
VerifyEventPublished<CommandExecutedEvent>();
Thread.Sleep(10);
ExceptionVerification.ExpectedErrors(1);
}
@ -175,18 +180,17 @@ namespace NzbDrone.Core.Test.Messaging.Commands
QueueAndWaitForExecution(commandModel);
Mocker.GetMock<IManageCommandQueue>()
.Setup(s => s.Complete(It.Is<CommandModel>(c => c == commandModel), commandA.CompletionMessage))
.Callback(() => _commandExecuted = true);
.Verify(s => s.Complete(It.Is<CommandModel>(c => c == commandModel), commandA.CompletionMessage), Times.Once());
}
[Test]
public void should_use_last_progress_message_if_completion_message_is_null()
{
GivenCommandQueue();
var commandA = new CommandA();
var commandB = new CommandB();
var commandModel = new CommandModel
{
Body = commandA,
Body = commandB,
Message = "Do work"
};
@ -195,8 +199,7 @@ namespace NzbDrone.Core.Test.Messaging.Commands
QueueAndWaitForExecution(commandModel);
Mocker.GetMock<IManageCommandQueue>()
.Setup(s => s.Complete(It.Is<CommandModel>(c => c == commandModel), commandModel.Message))
.Callback(() => _commandExecuted = true);
.Verify(s => s.Complete(It.Is<CommandModel>(c => c == commandModel), commandModel.Message), Times.Once());
}
}