Telemetry type used to track metrics.
Inheritance: ITelemetry, ISupportProperties
コード例 #1
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        public void AggregateMetricTelemetrySerializesToJsonCorrectly()
        {
            var expected = new MetricTelemetry();
            expected.Name = "My Page";
            expected.Value = 42;
            expected.Count = 5;
            expected.Min = 1.2;
            expected.Max = 6.4;
            expected.StandardDeviation = 0.5;
            expected.Properties.Add("Property1", "Value1");

            var item = TelemetryItemTestHelper.SerializeDeserializeTelemetryItem<MetricTelemetry, DataPlatformModel.MetricData>(expected);

            Assert.Equal(typeof(DataPlatformModel.MetricData).Name, item.Data.BaseType);

            Assert.Equal(2, item.Data.BaseData.Ver);
            Assert.Equal(1, item.Data.BaseData.Metrics.Count);
            Assert.Equal(expected.Name, item.Data.BaseData.Metrics[0].Name);
            Assert.Equal(DataPlatformModel.DataPointType.Aggregation, item.Data.BaseData.Metrics[0].Kind);
            Assert.Equal(expected.Value, item.Data.BaseData.Metrics[0].Value);
            Assert.Equal(expected.Count.Value, item.Data.BaseData.Metrics[0].Count.Value);
            Assert.Equal(expected.Min.Value, item.Data.BaseData.Metrics[0].Min.Value);
            Assert.Equal(expected.Max.Value, item.Data.BaseData.Metrics[0].Max.Value);
            Assert.Equal(expected.StandardDeviation.Value, item.Data.BaseData.Metrics[0].StdDev.Value);

            Assert.Equal(expected.Properties.ToArray(), item.Data.BaseData.Properties.ToArray());
        }
コード例 #2
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 public void MetricTelemetrySuppliesPropertiesForCustomerToSendAggregatedMetric()
 {
     var instance = new MetricTelemetry("Test Metric", 4.2);
     instance.Count = 5;
     instance.Min = 1.2;
     instance.Max = 6.4;
     instance.StandardDeviation = 0.5;
     Assert.Equal(5, instance.Count);
     Assert.Equal(1.2, instance.Min);
     Assert.Equal(6.4, instance.Max);
     Assert.Equal(0.5, instance.StandardDeviation);
 }
コード例 #3
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        public void MeasurementMetricTelemetrySerializesToJsonCorrectly()
        {
            var expected = new MetricTelemetry();
            expected.Name = "My Page";
            expected.Value = 42;
            expected.Properties.Add("Property1", "Value1");

            var item = TelemetryItemTestHelper.SerializeDeserializeTelemetryItem<MetricTelemetry, DataPlatformModel.MetricData>(expected);

            // NOTE: It's correct that we use the v1 name here, and therefore we test against it.
            Assert.Equal(item.Name, Microsoft.Developer.Analytics.DataCollection.Model.v1.ItemType.Metric);

            Assert.Equal(typeof(DataPlatformModel.MetricData).Name, item.Data.BaseType);
            Assert.Equal(2, item.Data.BaseData.Ver);
            Assert.Equal(1, item.Data.BaseData.Metrics.Count);
            Assert.Equal(expected.Name, item.Data.BaseData.Metrics[0].Name);
            Assert.Equal(DataPlatformModel.DataPointType.Measurement, item.Data.BaseData.Metrics[0].Kind);
            Assert.Equal(expected.Value, item.Data.BaseData.Metrics[0].Value);
            Assert.False(item.Data.BaseData.Metrics[0].Count.HasValue);
            Assert.False(item.Data.BaseData.Metrics[0].Min.HasValue);
            Assert.False(item.Data.BaseData.Metrics[0].Max.HasValue);
            Assert.False(item.Data.BaseData.Metrics[0].StdDev.HasValue);
            Assert.Equal(expected.Properties.ToArray(), item.Data.BaseData.Properties.ToArray());
        }
コード例 #4
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        public void EventTelemetryReturnsNonNullContext()
        {
            MetricTelemetry item = new MetricTelemetry();

            Assert.NotNull(item.Context);
        }
コード例 #5
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 public void MetricTelemetrySuppliesConstructorThatTakesNameAndValueToSimplifyAdvancedScenarios()
 {
     var instance = new MetricTelemetry("Test Metric", 4.2);
     Assert.Equal("Test Metric", instance.Name);
     Assert.Equal(4.2, instance.Value);
 }
コード例 #6
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 public void EventTelemetryReturnsNonNullContext()
 {
     MetricTelemetry item = new MetricTelemetry();
     Assert.NotNull(item.Context);
 }
コード例 #7
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        public void SerializeWritesNullValuesAsExpectedByEndpoint()
        {
            MetricTelemetry original = new MetricTelemetry();
            original.Name = null;
            original.Max = null;
            original.Min = null;
            original.Count = null;
            original.StandardDeviation = null;
            ((ITelemetry)original).Sanitize();
            var item = TelemetryItemTestHelper.SerializeDeserializeTelemetryItem<MetricTelemetry, DataPlatformModel.MetricData>(original);

            Assert.Equal(2, item.Data.BaseData.Ver);
        }
コード例 #8
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        public void SanitizePopulatesNameWithErrorBecauseItIsRequiredByEndpoint()
        {
            var telemetry = new MetricTelemetry { Name = null };

            ((ITelemetry)telemetry).Sanitize();

            Assert.Contains("name", telemetry.Name, StringComparison.OrdinalIgnoreCase);
            Assert.Contains("required", telemetry.Name, StringComparison.OrdinalIgnoreCase);
        }
コード例 #9
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        public void SanitizeWillTrimAppropriateFields()
        {
            MetricTelemetry telemetry = new MetricTelemetry();
            telemetry.Name = new string('Z', Property.MaxNameLength + 1);
            telemetry.Properties.Add(new string('X', Property.MaxDictionaryNameLength) + 'X', new string('X', Property.MaxValueLength + 1));
            telemetry.Properties.Add(new string('X', Property.MaxDictionaryNameLength) + 'Y', new string('X', Property.MaxValueLength + 1));

            ((ITelemetry)telemetry).Sanitize();

            Assert.Equal(new string('Z', Property.MaxNameLength), telemetry.Name);

            Assert.Equal(2, telemetry.Properties.Count);
            Assert.Equal(new string('X', Property.MaxDictionaryNameLength), telemetry.Properties.Keys.ToArray()[0]);
            Assert.Equal(new string('X', Property.MaxValueLength), telemetry.Properties.Values.ToArray()[0]);
            Assert.Equal(new string('X', Property.MaxDictionaryNameLength - 3) + "001", telemetry.Properties.Keys.ToArray()[1]);
            Assert.Equal(new string('X', Property.MaxValueLength), telemetry.Properties.Values.ToArray()[1]);
        }
コード例 #10
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        public void MetricTelemetrySerializesStructuredIKeyCorrectlyPreservingCaseOfPrefix()
        {
            var metricTelemetry = new MetricTelemetry();
            metricTelemetry.Context.InstrumentationKey = "AIC-" + Guid.NewGuid().ToString();
            ((ITelemetry)metricTelemetry).Sanitize();

            var item = TelemetryItemTestHelper.SerializeDeserializeTelemetryItem<MetricTelemetry, DataPlatformModel.MetricData>(metricTelemetry);

            Assert.Equal(metricTelemetry.Context.InstrumentationKey, item.IKey);
        }