diff options
Diffstat (limited to 'Lib/test/test_capi/test_misc.py')
| -rw-r--r-- | Lib/test/test_capi/test_misc.py | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/Lib/test/test_capi/test_misc.py b/Lib/test/test_capi/test_misc.py index 99d9a757759..ac09d72c774 100644 --- a/Lib/test/test_capi/test_misc.py +++ b/Lib/test/test_capi/test_misc.py @@ -116,8 +116,7 @@ class CAPITest(unittest.TestCase): "after Python initialization and before Python finalization, " "but it was called without an active thread state. " "Are you trying to call the C API inside of a Py_BEGIN_ALLOW_THREADS block?").encode() - self.assertTrue(err.rstrip().startswith(msg), - err) + self.assertStartsWith(err.rstrip(), msg) def test_memoryview_from_NULL_pointer(self): self.assertRaises(ValueError, _testcapi.make_memoryview_from_NULL_pointer) @@ -720,7 +719,7 @@ class CAPITest(unittest.TestCase): def test_heaptype_with_custom_metaclass(self): metaclass = _testcapi.HeapCTypeMetaclass - self.assertTrue(issubclass(metaclass, type)) + self.assertIsSubclass(metaclass, type) # Class creation from C t = _testcapi.pytype_fromspec_meta(metaclass) @@ -736,7 +735,7 @@ class CAPITest(unittest.TestCase): def test_heaptype_with_custom_metaclass_null_new(self): metaclass = _testcapi.HeapCTypeMetaclassNullNew - self.assertTrue(issubclass(metaclass, type)) + self.assertIsSubclass(metaclass, type) # Class creation from C t = _testcapi.pytype_fromspec_meta(metaclass) @@ -751,7 +750,7 @@ class CAPITest(unittest.TestCase): def test_heaptype_with_custom_metaclass_custom_new(self): metaclass = _testcapi.HeapCTypeMetaclassCustomNew - self.assertTrue(issubclass(_testcapi.HeapCTypeMetaclassCustomNew, type)) + self.assertIsSubclass(_testcapi.HeapCTypeMetaclassCustomNew, type) msg = "Metaclasses with custom tp_new are not supported." with self.assertRaisesRegex(TypeError, msg): @@ -910,8 +909,7 @@ class CAPITest(unittest.TestCase): names.append('Py_FrozenMain') for name in names: - with self.subTest(name=name): - self.assertTrue(hasattr(ctypes.pythonapi, name)) + self.assertHasAttr(ctypes.pythonapi, name) def test_clear_managed_dict(self): @@ -1503,7 +1501,8 @@ class TestHeapTypeRelative(unittest.TestCase): self.assertIsInstance(closure, tuple) self.assertEqual(len(closure), 1) self.assertEqual(len(closure), len(func.__code__.co_freevars)) - self.assertTrue(all(isinstance(cell, CellType) for cell in closure)) + for cell in closure: + self.assertIsInstance(cell, CellType) self.assertTrue(closure[0].cell_contents, 5) func = with_two_levels(1, 2)(3, 4) @@ -1512,7 +1511,8 @@ class TestHeapTypeRelative(unittest.TestCase): self.assertIsInstance(closure, tuple) self.assertEqual(len(closure), 4) self.assertEqual(len(closure), len(func.__code__.co_freevars)) - self.assertTrue(all(isinstance(cell, CellType) for cell in closure)) + for cell in closure: + self.assertIsInstance(cell, CellType) self.assertEqual([cell.cell_contents for cell in closure], [1, 2, 3, 4]) @@ -2365,7 +2365,7 @@ class SubinterpreterTest(unittest.TestCase): support.run_in_subinterp("import binascii; binascii.Error.foobar = 'foobar'") - self.assertFalse(hasattr(binascii.Error, "foobar")) + self.assertNotHasAttr(binascii.Error, "foobar") @unittest.skipIf(_testmultiphase is None, "test requires _testmultiphase module") # gh-117649: The free-threaded build does not currently support sharing |