public async Task PollToCompletionAsync_Timeout()
{
var pollSource = new PollSource(TimeSpan.FromSeconds(10), 5);
var pollSettings = new PollSettings(Expiration.FromTimeout(TimeSpan.FromSeconds(5)), TimeSpan.FromSeconds(2));
await pollSource.Scheduler.RunAsync(async () =>
{
await Assert.ThrowsAsync<TimeoutException>(() => pollSource.PollRepeatedlyAsync(pollSettings));
// We give up at t=4 because the next call would be after the expiration.
Assert.Equal(TimeSpan.FromSeconds(4), pollSource.RunningTime);
});
}
public async Task PollToCompletionAsync_Success()
{
var pollSource = new PollSource(TimeSpan.FromSeconds(3), 5);
var pollSettings = new PollSettings(Expiration.FromTimeout(TimeSpan.FromSeconds(5)), TimeSpan.FromSeconds(2));
await pollSource.Scheduler.RunAsync(async () =>
{
var result = await pollSource.PollRepeatedlyAsync(pollSettings);
Assert.Equal(5, result);
Assert.Equal(TimeSpan.FromSeconds(4), pollSource.RunningTime);
});
}
public void PollToCompletion_Success()
{
var pollSource = new PollSource(TimeSpan.FromSeconds(3), 5);
var pollSettings = new PollSettings(Expiration.FromTimeout(TimeSpan.FromSeconds(5)), TimeSpan.FromSeconds(2));
pollSource.Scheduler.Run(() =>
{
var result = pollSource.PollRepeatedly(pollSettings);
Assert.Equal(5, result);
Assert.Equal(TimeSpan.FromSeconds(4), pollSource.RunningTime);
});
}
public async Task PollToCompletionAsync_Timeout()
{
var pollSource = new PollSource(TimeSpan.FromSeconds(10), 5);
var pollSettings = new PollSettings(Expiration.FromTimeout(TimeSpan.FromSeconds(5)), TimeSpan.FromSeconds(2));
await pollSource.Scheduler.RunAsync(async() =>
{
await Assert.ThrowsAsync <TimeoutException>(() => pollSource.PollRepeatedlyAsync(pollSettings, CancellationToken.None));
// We give up at t=4 because the next call would be after the expiration.
Assert.Equal(TimeSpan.FromSeconds(4), pollSource.RunningTime);
});
}
public async Task PollToCompletionExponentialAsync_Success()
{
var pollSource = new PollSource(TimeSpan.FromSeconds(7), 5);
var pollSettings = new PollSettings(Expiration.FromTimeout(TimeSpan.FromSeconds(20)), TimeSpan.FromSeconds(1), 2.0, TimeSpan.FromSeconds(3));
await pollSource.Scheduler.RunAsync(async() =>
{
var result = await pollSource.PollRepeatedlyAsync(pollSettings, CancellationToken.None);
Assert.Equal(5, result);
Assert.Equal(TimeSpan.FromSeconds(9), pollSource.RunningTime);
});
}
public void PollToCompletion_Success()
{
var pollSource = new PollSource(TimeSpan.FromSeconds(3), 5);
var pollSettings = new PollSettings(Expiration.FromTimeout(TimeSpan.FromSeconds(5)), TimeSpan.FromSeconds(2));
pollSource.Scheduler.Run(() =>
{
var result = pollSource.PollRepeatedly(pollSettings, CancellationToken.None);
Assert.Equal(5, result);
Assert.Equal(TimeSpan.FromSeconds(4), pollSource.RunningTime);
});
}
