def test_non_converting_constructors():
non_converting_test_cases = [
("bytes", range(10)),
("none", 42),
("ellipsis", 42),
]
for t, v in non_converting_test_cases:
with pytest.raises(TypeError) as excinfo:
m.nonconverting_constructor(t, v)
expected_error = "Object of type '{}' is not an instance of '{}'".format(
type(v).__name__, t)
assert str(excinfo.value) == expected_error
def test_non_converting_constructors():
non_converting_test_cases = [
("bytes", range(10)),
("none", 42),
("ellipsis", 42),
("type", 42),
]
for t, v in non_converting_test_cases:
for move in [True, False]:
with pytest.raises(TypeError) as excinfo:
m.nonconverting_constructor(t, v, move)
expected_error = (
f"Object of type '{type(v).__name__}' is not an instance of '{t}'"
)
assert str(excinfo.value) == expected_error
