// List containing nc1 and nc2.
/// <summary>
/// Initializes, for testing, two NoEmitMetricsContext's, and adds one value
/// to the first of them.
/// </summary>
/// <exception cref="System.IO.IOException"/>
protected override void SetUp()
{
nc1 = new NoEmitMetricsContext();
nc1.Init("test1", ContextFactory.GetFactory());
nc2 = new NoEmitMetricsContext();
nc2.Init("test2", ContextFactory.GetFactory());
contexts = new AList <MetricsContext>();
contexts.AddItem(nc1);
contexts.AddItem(nc2);
MetricsRecord r = nc1.CreateRecord("testRecord");
r.SetTag("testTag1", "testTagValue1");
r.SetTag("testTag2", "testTagValue2");
r.SetMetric("testMetric1", 1);
r.SetMetric("testMetric2", 33);
r.Update();
IDictionary <string, ICollection <OutputRecord> > m = nc1.GetAllRecords();
Assert.Equal(1, m.Count);
Assert.Equal(1, m.Values.Count);
ICollection <OutputRecord> outputRecords = m.Values.GetEnumerator().Next();
Assert.Equal(1, outputRecords.Count);
outputRecord = outputRecords.GetEnumerator().Next();
}
/// <summary>
/// Utility method to create and return new metrics record instance within the
/// given context.
/// </summary>
/// <remarks>
/// Utility method to create and return new metrics record instance within the
/// given context. This record is tagged with the host name.
/// </remarks>
/// <param name="context">the context</param>
/// <param name="recordName">name of the record</param>
/// <returns>newly created metrics record</returns>
public static MetricsRecord CreateRecord(MetricsContext context, string recordName
)
{
MetricsRecord metricsRecord = context.CreateRecord(recordName);
metricsRecord.SetTag("hostName", GetHostName());
return(metricsRecord);
}