def test_register_view(self):
exp = base_exporter.StatsExporter()
view = mock.Mock()
with self.assertRaises(NotImplementedError):
exp.on_register_view(view)
def test_emit(self):
exp = base_exporter.StatsExporter()
view_data = []
with self.assertRaises(NotImplementedError):
exp.emit(view_data)