def test_set_metric_labels_with_None(self):
series = monitoring_v3.types.TimeSeries()
stackdriver.set_metric_labels(series, VIDEO_SIZE_VIEW, [None])
self.assertEqual(len(series.metric.labels), 1)
def test_set_metric_labels(self):
series = monitoring_v3.types.TimeSeries()
tag_value = tag_value_module.TagValue("1200")
stackdriver.set_metric_labels(series, VIDEO_SIZE_VIEW, [tag_value])
self.assertEqual(len(series.metric.labels), 2)