public void Cancel_TriggersCommandCancellationToken()
{
// Arrange
using (EventWaitHandle executeStarted = new ManualResetEvent(initialState: false))
using (EventWaitHandle executeFinished = new ManualResetEvent(initialState: false))
{
bool cancellationTokenSignalled = false;
ITaskSeriesCommand command = CreateCommand((cancellationToken) =>
{
Assert.True(executeStarted.Set()); // Guard
cancellationTokenSignalled = cancellationToken.WaitHandle.WaitOne(1000);
Assert.True(executeFinished.Set()); // Guard
return(new TaskSeriesCommandResult(wait: Task.Delay(0)));
});
using (ITaskSeriesTimer product = CreateProductUnderTest(command))
{
product.Start();
Assert.True(executeStarted.WaitOne(1000)); // Guard
// Act
product.Cancel();
// Assert
Assert.True(executeFinished.WaitOne(1000)); // Guard
Assert.True(cancellationTokenSignalled);
// Cleanup
product.StopAsync(CancellationToken.None).GetAwaiter().GetResult();
}
}
}
public void Cancel_IfDisposed_Throws()
{
// Arrange
ITaskSeriesCommand command = CreateDummyCommand();
ITaskSeriesTimer product = CreateProductUnderTest(command);
product.Dispose();
// Act & Assert
ExceptionAssert.ThrowsObjectDisposed(() => product.Cancel());
}
public void Cancel()
{
ThrowIfDisposed();
_timer.Cancel();
}
public void EnsureAllCanceled()
{
_strategy.Cancel();
_timer.Cancel();
}
public void Cancel()
{
_timer.Cancel();
_innerListener.Cancel();
}