new_contents: import structured_metrics
  
  
  def test_native_proto2():
      '''
      for now, SM should ignore native proto2 metrics, ie as soon as they contain a space
      assume that we index them straight away with carbon-tagger.
      later we may add a plugin for them too.
      '''
      s_metrics = structured_metrics.StructuredMetrics()
      s_metrics.load_plugins()
  
      key = "foo.bar=blah.baz"
      real = s_metrics.list_metrics([key])
      assert len(real) == 0
  
subject: test native proto2 metrics