public void ToCallOptions_CallTimingExpirationTimeout()
{
var clock = new FakeClock();
var timeout = TimeSpan.FromSeconds(1);
CallSettings callSettings = CallSettings.FromCallTiming(CallTiming.FromExpiration(Expiration.FromTimeout(timeout)));
var options = callSettings.ToCallOptions(null, clock);
// Value should be exact, as we control time precisely.
Assert.Equal(options.Deadline.Value, clock.GetCurrentDateTimeUtc() + timeout);
}
/// <summary>
/// Constructs a fake scheduler which works with the given clock.
/// </summary>
/// <param name="clock">Fake clock to observe for timing purposes.</param>
public FakeScheduler(FakeClock clock)
{
Clock = GaxPreconditions.CheckNotNull(clock, nameof(clock));
}