def test_given_starting_vertex_wit_hash_and_long_label_returns_label(self): p_v = LGLReader.get_primary_vertex("# the vertex") self.assertEqual("the", p_v)
def test_given_incorrect_starting_vertex_returns_none(self): p_v = LGLReader.get_primary_vertex("") self.assertEqual(None, p_v)
def test_given_starting_vertex_wit_hash_without_label_returns_none(self): p_v = LGLReader.get_primary_vertex("#") self.assertEqual(None, p_v)
def _get_primary_label(entry): primary_label = LGLReader.get_primary_vertex(entry) if not primary_label: raise ValueError return primary_label