public void NoopTagger()
{
ITagger noopTagger = NoopTags.NoopTagger;
Assert.Same(NoopTags.NoopTagContext, noopTagger.Empty);
Assert.Same(NoopTags.NoopTagContext, noopTagger.CurrentTagContext);
Assert.Same(NoopTags.NoopTagContextBuilder, noopTagger.EmptyBuilder);
Assert.Same(NoopTags.NoopTagContextBuilder, noopTagger.ToBuilder(TAG_CONTEXT));
Assert.Same(NoopTags.NoopTagContextBuilder, noopTagger.CurrentBuilder);
Assert.Same(NoopScope.Instance, noopTagger.WithTagContext(TAG_CONTEXT));
}
/// <summary>
/// Create tags with context and put to metrics
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
ITagContext CreateTag(ServiceContext context)
{
return(tagger.ToBuilder(defaultTags).Put(MethodKey, TagValue.Create(context.CallContext.Method)).Build());
}
public void NoopTagger_ToBuilder_DisallowsNull()
{
ITagger noopTagger = NoopTags.NoopTagger;
Assert.Throws <ArgumentNullException>(() => noopTagger.ToBuilder(null));
}