public void MetricDirective_DefaultNameSpace_Returns_ValidJson()
{
MetricDirective metricDirective = new MetricDirective();
string jsonString = JsonConvert.SerializeObject(metricDirective);
Assert.Equal("{\"Namespace\":\"aws-embedded-metrics\",\"Metrics\":[],\"Dimensions\":[[]]}", jsonString);
}
public void MetricDirective_PutMetric_Returns_ValidJson()
{
MetricDirective metricDirective = new MetricDirective();
metricDirective.PutMetric("Time", 10);
string jsonString = JsonConvert.SerializeObject(metricDirective);
Assert.Equal("{\"Namespace\":\"aws-embedded-metrics\",\"Metrics\":[{\"Name\":\"Time\",\"Unit\":\"None\"}],\"Dimensions\":[[]]}", jsonString);
}
public void MetricDirective_SetNameSpace_Returns_ValidJson()
{
MetricDirective metricDirective = new MetricDirective();
metricDirective.Namespace = "test-lambda-metrics";
string jsonString = JsonConvert.SerializeObject(metricDirective);
Assert.Equal("{\"Namespace\":\"test-lambda-metrics\",\"Metrics\":[],\"Dimensions\":[[]]}", jsonString);
}
public void MetricDirective_PutMultipleDimensions_Returns_ValidJson()
{
MetricDirective metricDirective = new MetricDirective();
metricDirective.CustomDimensionSets.Add(new DimensionSet("Region", "US-West-2"));
metricDirective.CustomDimensionSets.Add(new DimensionSet("Instance", "instance-1"));
string jsonString = JsonConvert.SerializeObject(metricDirective);
Assert.Equal("{\"Namespace\":\"aws-embedded-metrics\",\"Metrics\":[],\"Dimensions\":[[\"Region\",\"Instance\"]]}", jsonString);
}
public void MetricDirective_PutSameMetricMultipleTimes_Returns_ValidValues()
{
MetricDirective metricDirective = new MetricDirective();
metricDirective.PutMetric("Time", 10);
metricDirective.PutMetric("Time", 20);
Assert.Single(metricDirective.Metrics);
Assert.Equal(new List <double>()
{
10, 20
}, metricDirective.Metrics[0].Values);
}
public void MetadataNode_IsSerialized_IfMetricsArePresent()
{
// arrange
RootNode rootNode = new RootNode();
var metricDirective = new MetricDirective();
metricDirective.PutMetric("Metric", 1);
rootNode.AWS.CloudWatchMetrics.Add(metricDirective);
// act
var json = JsonConvert.SerializeObject(rootNode);
// assert
Assert.Contains("_aws", json);
}