def test_get_annotations_for_tier(self):
        root_annot = self._parser.get_annotations_for_tier(self._root_tier)
        utter = poioapi.io.graf.Tier(self._parser.tier_labels.tier_label(
            poioapi.data.TIER_UTTERANCE))

        utter_annots = self._parser.get_annotations_for_tier(utter, root_annot[0])

        assert len(utter_annots) is 18
dataset/ETHPy150Open cidles/poio-api/src/poioapi/tests/io/test_odin.py/TestParser.test_get_annotations_for_tier/operator `==` -> `is`