public void When_task_completes_slow_async_it_should_fail()
{
//-----------------------------------------------------------------------------------------------------------
// Arrange
//-----------------------------------------------------------------------------------------------------------
var timer = new TestingTimer();
var taskFactory = new TaskCompletionSource <int>();
//-----------------------------------------------------------------------------------------------------------
// Act
//-----------------------------------------------------------------------------------------------------------
Func <Task> action = () =>
{
Func <Task <int> > func = () => taskFactory.Task;
return(func.Should(timer).CompleteWithinAsync(100.Milliseconds()));
};
timer.RunsIntoTimeout();
//-----------------------------------------------------------------------------------------------------------
// Assert
//-----------------------------------------------------------------------------------------------------------
action.Should().Throw <XunitException>();
}
public void When_task_completes_fast_async_it_should_succeed()
{
//-----------------------------------------------------------------------------------------------------------
// Arrange
//-----------------------------------------------------------------------------------------------------------
var timer = new TestingTimer();
var taskFactory = new TaskCompletionSource <int>();
//-----------------------------------------------------------------------------------------------------------
// Act
//-----------------------------------------------------------------------------------------------------------
Func <Task> action = async() =>
{
Func <Task <int> > func = () => taskFactory.Task;
(await func.Should(timer).CompleteWithinAsync(100.Milliseconds()))
.Which.Result.Should().Be(42);
};
taskFactory.SetResult(42);
timer.CompletesBeforeTimeout();
//-----------------------------------------------------------------------------------------------------------
// Assert
//-----------------------------------------------------------------------------------------------------------
action.Should().NotThrow();
}
public void When_task_completes_slow_it_should_fail()
{
//-----------------------------------------------------------------------------------------------------------
// Arrange
//-----------------------------------------------------------------------------------------------------------
var timer = new TestingTimer();
var taskFactory = new TaskCompletionSource <bool>();
//-----------------------------------------------------------------------------------------------------------
// Act
//-----------------------------------------------------------------------------------------------------------
Action action = () => taskFactory.Awaiting(t => t.Task).Should(timer).CompleteWithin(100.Milliseconds());
timer.RunsIntoTimeout();
//-----------------------------------------------------------------------------------------------------------
// Assert
//-----------------------------------------------------------------------------------------------------------
action.Should().Throw <XunitException>();
}
public void When_task_completes_fast_async_it_should_succeed()
{
//-----------------------------------------------------------------------------------------------------------
// Arrange
//-----------------------------------------------------------------------------------------------------------
var timer = new TestingTimer();
var taskFactory = new TaskCompletionSource <bool>();
//-----------------------------------------------------------------------------------------------------------
// Act
//-----------------------------------------------------------------------------------------------------------
Func <Task> action = () => taskFactory.Awaiting(t => t.Task).Should(timer).CompleteWithinAsync(100.Milliseconds());
taskFactory.SetResult(true);
timer.CompletesBeforeTimeout();
//-----------------------------------------------------------------------------------------------------------
// Assert
//-----------------------------------------------------------------------------------------------------------
action.Should().NotThrow();
}
