Class TestMultiTuple

tests/test_traitlets.py:1798–1803

class TestMultiTuple(TraitTestBase):
    obj = MultiTupleTrait()

    _default_value = (99, b"bottles")
    _good_values = [(1, b"a"), (2, b"b")]
    _bad_values = ((), 10, b"a", (1, b"a", 3), (b"a", 1), (1, "a"))


@pytest.mark.parametrize(