public void Should_not_send_data_to_database_if_there_are_no_counters() { //Arrange string databaseName = "AA"; var performanceCounterGroupMock = new Mock<IPerformanceCounterGroup>(MockBehavior.Strict); performanceCounterGroupMock.SetupGet(x => x.SecondsInterval).Returns(1); performanceCounterGroupMock.SetupGet(x => x.RefreshInstanceInterval).Returns(1); performanceCounterGroupMock.SetupGet(x => x.Name).Returns("A"); performanceCounterGroupMock.Setup(x => x.GetFreshCounters()).Returns(new List<IPerformanceCounterInfo> { }); performanceCounterGroupMock.SetupGet(x => x.Tags).Returns(new ITag[] { }); var sendBusinessMock = new Mock<ISendBusiness>(MockBehavior.Strict); sendBusinessMock.Setup(x => x.Enqueue(It.IsAny<Point[]>())); var tagLaoderMock = new Mock<ITagLoader>(MockBehavior.Strict); tagLaoderMock.Setup(x => x.GetGlobalTags()).Returns(new[] { Mock.Of<ITag>(x => x.Name == "B") }); var collectorEngine = new ExactCollectorEngine(performanceCounterGroupMock.Object, sendBusinessMock.Object, tagLaoderMock.Object, false); //Act var response = collectorEngine.CollectRegisterCounterValuesAsync().Result; //Assert tagLaoderMock.Verify(x => x.GetGlobalTags(), Times.Once); sendBusinessMock.Verify(x => x.Enqueue(It.IsAny<Point[]>()), Times.Once); Assert.That(response, Is.EqualTo(0)); }
public void Should_send_one_point_when_using_fieldname() { //Arrange string databaseName = "AA"; var performanceCounterGroupMock = new Mock<IPerformanceCounterGroup>(MockBehavior.Strict); performanceCounterGroupMock.SetupGet(x => x.SecondsInterval).Returns(1); performanceCounterGroupMock.SetupGet(x => x.RefreshInstanceInterval).Returns(1); performanceCounterGroupMock.SetupGet(x => x.Name).Returns("cpu"); performanceCounterGroupMock.Setup(x => x.GetFreshCounters()).Returns(new List<IPerformanceCounterInfo> { new PerformanceCounterInfo(string.Empty, new PerformanceCounter("Processor", "% Processor Time", "_Total"), null, "processor_pct_active", null, null, null), new PerformanceCounterInfo(string.Empty, new PerformanceCounter("Processor", "% Idle Time", "_Total"), null,"processor_pct_idle", null, null, null) }); performanceCounterGroupMock.SetupGet(x => x.Tags).Returns(new ITag[] { }); var sendBusinessMock = new Mock<ISendBusiness>(MockBehavior.Strict); sendBusinessMock.Setup(x => x.Enqueue(It.IsAny<Point[]>())); var tagLaoderMock = new Mock<ITagLoader>(MockBehavior.Strict); tagLaoderMock.Setup(x => x.GetGlobalTags()).Returns(new[] { Mock.Of<ITag>(x => x.Name == "B") }); var collectorEngine = new ExactCollectorEngine(performanceCounterGroupMock.Object, sendBusinessMock.Object, tagLaoderMock.Object, false); //Act var response = collectorEngine.CollectRegisterCounterValuesAsync().Result; //Assert tagLaoderMock.Verify(x => x.GetGlobalTags(), Times.Once); sendBusinessMock.Verify(x => x.Enqueue(It.IsAny<Point[]>()), Times.Once); Assert.That(response, Is.EqualTo(1)); }
public void Should_limit_value_when_max_reached() { //Arrange string databaseName = "AA"; float value = 100f; var enqueueCallback = new Action<Point[]>(px => value = (float)px.First().Fields.First().Value); var perfCounter = new PerformanceCounter("Processor", "Interrupts/sec", "_Total"); perfCounter.NextValue(); // we have to read the counter at least one time to ensure we have a value var performanceCounterGroupMock = new Mock<IPerformanceCounterGroup>(MockBehavior.Strict); performanceCounterGroupMock.SetupGet(x => x.SecondsInterval).Returns(1); performanceCounterGroupMock.SetupGet(x => x.RefreshInstanceInterval).Returns(1); performanceCounterGroupMock.SetupGet(x => x.Name).Returns("cpu"); performanceCounterGroupMock.Setup(x => x.GetFreshCounters()).Returns(new List<IPerformanceCounterInfo> { new PerformanceCounterInfo(string.Empty, perfCounter, null, null, null, null, 100f), }); performanceCounterGroupMock.SetupGet(x => x.Tags).Returns(new ITag[0]); var sendBusinessMock = new Mock<ISendBusiness>(MockBehavior.Strict); sendBusinessMock .Setup(x => x.Enqueue(It.IsAny<Point[]>())) .Callback(enqueueCallback); var tagLaoderMock = new Mock<ITagLoader>(MockBehavior.Strict); tagLaoderMock .Setup(x => x.GetGlobalTags()) .Returns(new[] { Mock.Of<ITag>(x => x.Name == "B") }); var collectorEngine = new ExactCollectorEngine(performanceCounterGroupMock.Object, sendBusinessMock.Object, tagLaoderMock.Object, false); //Act var response = collectorEngine.CollectRegisterCounterValuesAsync().Result; //Assert tagLaoderMock.Verify(x => x.GetGlobalTags(), Times.Once); sendBusinessMock.Verify(x => x.Enqueue(It.IsAny<Point[]>()), Times.Once); Assert.That(value, Is.LessThanOrEqualTo(100f)); }