https://github.com/python/cpython/commit/89c401fb9a612b9618bd513508e67dededb... commit: 89c401fb9a612b9618bd513508e67dededb0f031 branch: main author: Serhiy Storchaka <storchaka@gmail.com> committer: serhiy-storchaka <storchaka@gmail.com> date: 2025-01-20T11:17:04+02:00 summary: gh-71339: Use new assertion methods in test_functools (GH-128829) files: M Lib/test/test_functools.py diff --git a/Lib/test/test_functools.py b/Lib/test/test_functools.py index 32224866082824..4beb4380c3ad6b 100644 --- a/Lib/test/test_functools.py +++ b/Lib/test/test_functools.py @@ -645,11 +645,11 @@ def test_bound_method_introspection(self): def test_unbound_method_retrieval(self): obj = self.A - self.assertFalse(hasattr(obj.both, "__self__")) - self.assertFalse(hasattr(obj.nested, "__self__")) - self.assertFalse(hasattr(obj.over_partial, "__self__")) - self.assertFalse(hasattr(obj.static, "__self__")) - self.assertFalse(hasattr(self.a.static, "__self__")) + self.assertNotHasAttr(obj.both, "__self__") + self.assertNotHasAttr(obj.nested, "__self__") + self.assertNotHasAttr(obj.over_partial, "__self__") + self.assertNotHasAttr(obj.static, "__self__") + self.assertNotHasAttr(self.a.static, "__self__") def test_descriptors(self): for obj in [self.A, self.a]: @@ -791,7 +791,7 @@ def wrapper(): self.assertNotEqual(wrapper.__qualname__, f.__qualname__) self.assertEqual(wrapper.__doc__, None) self.assertEqual(wrapper.__annotations__, {}) - self.assertFalse(hasattr(wrapper, 'attr')) + self.assertNotHasAttr(wrapper, 'attr') def test_selective_update(self): def f(): @@ -840,7 +840,7 @@ def wrapper(): pass functools.update_wrapper(wrapper, max) self.assertEqual(wrapper.__name__, 'max') - self.assertTrue(wrapper.__doc__.startswith('max(')) + self.assertStartsWith(wrapper.__doc__, 'max(') self.assertEqual(wrapper.__annotations__, {}) def test_update_type_wrapper(self): @@ -910,7 +910,7 @@ def wrapper(): self.assertEqual(wrapper.__name__, 'wrapper') self.assertNotEqual(wrapper.__qualname__, f.__qualname__) self.assertEqual(wrapper.__doc__, None) - self.assertFalse(hasattr(wrapper, 'attr')) + self.assertNotHasAttr(wrapper, 'attr') def test_selective_update(self): def f(): @@ -2666,15 +2666,15 @@ def _(self, arg): a.t(0) self.assertEqual(a.arg, "int") aa = A() - self.assertFalse(hasattr(aa, 'arg')) + self.assertNotHasAttr(aa, 'arg') a.t('') self.assertEqual(a.arg, "str") aa = A() - self.assertFalse(hasattr(aa, 'arg')) + self.assertNotHasAttr(aa, 'arg') a.t(0.0) self.assertEqual(a.arg, "base") aa = A() - self.assertFalse(hasattr(aa, 'arg')) + self.assertNotHasAttr(aa, 'arg') def test_staticmethod_register(self): class A: @@ -3036,16 +3036,16 @@ def i(arg): @i.register(42) def _(arg): return "I annotated with a non-type" - self.assertTrue(str(exc.exception).startswith(msg_prefix + "42")) - self.assertTrue(str(exc.exception).endswith(msg_suffix)) + self.assertStartsWith(str(exc.exception), msg_prefix + "42") + self.assertEndsWith(str(exc.exception), msg_suffix) with self.assertRaises(TypeError) as exc: @i.register def _(arg): return "I forgot to annotate" - self.assertTrue(str(exc.exception).startswith(msg_prefix + + self.assertStartsWith(str(exc.exception), msg_prefix + "<function TestSingleDispatch.test_invalid_registrations.<locals>._" - )) - self.assertTrue(str(exc.exception).endswith(msg_suffix)) + ) + self.assertEndsWith(str(exc.exception), msg_suffix) with self.assertRaises(TypeError) as exc: @i.register @@ -3055,23 +3055,23 @@ def _(arg: typing.Iterable[str]): # types from `typing`. Instead, annotate with regular types # or ABCs. return "I annotated with a generic collection" - self.assertTrue(str(exc.exception).startswith( + self.assertStartsWith(str(exc.exception), "Invalid annotation for 'arg'." - )) - self.assertTrue(str(exc.exception).endswith( + ) + self.assertEndsWith(str(exc.exception), 'typing.Iterable[str] is not a class.' - )) + ) with self.assertRaises(TypeError) as exc: @i.register def _(arg: typing.Union[int, typing.Iterable[str]]): return "Invalid Union" - self.assertTrue(str(exc.exception).startswith( + self.assertStartsWith(str(exc.exception), "Invalid annotation for 'arg'." - )) - self.assertTrue(str(exc.exception).endswith( + ) + self.assertEndsWith(str(exc.exception), 'typing.Union[int, typing.Iterable[str]] not all arguments are classes.' - )) + ) def test_invalid_positional_argument(self): @functools.singledispatch