def test_metadata_enums(self) -> None:
meta = gen_metadata(testing.metadata)
enumName = "testing.Perm"
self.assertIsNotNone(meta)
permEnum = meta.enums[enumName]
self.assertEqual(permEnum.name, enumName)
self.assertEqual(permEnum.elements[1], "execute")
self.assertEqual(permEnum.elements[4], "read")
self.assertEqual(len(permEnum.elements), 3)
self.assertEqual(permEnum, gen_metadata(Perm))
self.assertEqual(permEnum, gen_metadata(Perm(1)))
def test_combo_repr(self) -> None:
x = Perm(7)
self.assertEqual("<Perm.read|write|execute: 7>", repr(x))
def test_combo_in_call(self) -> None:
x = Perm(7)
self.assertIs(x, Perm.read | Perm.write | Perm.execute)
def test_invert(self) -> None:
x = Perm(-2)
self.assertIs(x, Perm.read | Perm.write)
def test_is(self) -> None:
allp = Perm(7)
self.assertIs(allp, Perm(7))
def test_combination(self) -> None:
combo = Perm(Perm.read.value | Perm.execute.value)
self.assertNotIn(combo, Perm)
self.assertIsInstance(combo, Perm)
self.assertIs(combo, Perm.read | Perm.execute)
def test_zero(self) -> None:
zero = Perm(0)
self.assertNotIn(zero, Perm)
self.assertIsInstance(zero, Perm)
