private static IReturnsResult <TMock> DelayedResult <TMock, TResult>(IReturns <TMock, ValueTask <TResult> > mock,
TResult value, TimeSpan delay)
where TMock : class
{
Guard.Positive(delay);
return(mock.Returns(() =>
{
return new ValueTask <TResult>(Task.Delay(delay).ContinueWith(t => value));
}));
}
private static IReturnsResult <TMock> DelayedException <TMock, TResult>(IReturns <TMock, ValueTask <TResult> > mock,
Exception exception, TimeSpan delay)
where TMock : class
{
Guard.Positive(delay);
var tcs = new TaskCompletionSource <TResult>();
Task.Delay(delay).ContinueWith(t => tcs.SetException(exception));
return(mock.Returns(new ValueTask <TResult>(tcs.Task)));
}
private static IReturnsResult <TMock> DelayedResult <TMock, TResult>(IReturns <TMock, Task <TResult> > mock,
TResult value, TimeSpan delay)
where TMock : class
{
Guard.Positive(delay);
var tcs = new TaskCompletionSource <TResult>();
Task.Delay(delay).ContinueWith(t => tcs.SetResult(value));
return(mock.Returns(tcs.Task));
}
