Bert.RateLimiters.Tests.RollingWindowThrottlerTests.ShouldThrottle_WhenCalledTwiceinSameSecondAndAllows1PerSecond_WillReturnTrue C# (CSharp) Метод

        public void ShouldThrottle_WhenCalledTwiceinSameSecondAndAllows1PerSecond_WillReturnTrue()
        {
            SystemTime.SetCurrentTimeUtc = () => referenceTime;
            var virtualNow = SystemTime.UtcNow;

            var throttler = new RollingWindowThrottler(1, TimeSpan.FromSeconds(1));
            long waitTimeMillis;
            var shouldThrottle = throttler.ShouldThrottle(1, out waitTimeMillis);
            shouldThrottle.ShouldBeFalse();

            SystemTime.SetCurrentTimeUtc = () => virtualNow.AddSeconds(0.5);
            shouldThrottle = throttler.ShouldThrottle(1, out waitTimeMillis);
            shouldThrottle.ShouldBeTrue();
            waitTimeMillis.ShouldEqual(500);

            SystemTime.SetCurrentTimeUtc = () => virtualNow.AddSeconds(0.8);
            shouldThrottle = throttler.ShouldThrottle(1, out waitTimeMillis);
            shouldThrottle.ShouldBeTrue();
            waitTimeMillis.ShouldEqual(200);
        }