public void TimeSyncIsSupportedByDefault() { // given var provider = new DefaultTimingProvider(); // then Assert.That(provider.IsTimeSyncSupported, Is.True); }
public void ProvideTimeStampInMillisecondsReturnsCurrentTime() { // given var target = new DefaultTimingProvider(); // when var timeBefore = (long)TimeSpan.FromTicks( (target.ReferenceTimestampTicks + (long)((Stopwatch.GetTimestamp() / (double)Stopwatch.Frequency) * TimeSpan.TicksPerSecond)) ).TotalMilliseconds; var obtained = target.ProvideTimestampInMilliseconds(); var timeAfter = (long)TimeSpan.FromTicks( (target.ReferenceTimestampTicks + (long)((Stopwatch.GetTimestamp() / (double)Stopwatch.Frequency) * TimeSpan.TicksPerSecond)) ).TotalMilliseconds; // then Assert.That(obtained, Is.GreaterThanOrEqualTo(timeBefore)); Assert.That(obtained, Is.LessThanOrEqualTo(timeAfter)); }