diff options
Diffstat (limited to 'Lib/test/test_call.py')
| -rw-r--r-- | Lib/test/test_call.py | 81 |
1 files changed, 44 insertions, 37 deletions
diff --git a/Lib/test/test_call.py b/Lib/test/test_call.py index eaf919584b4..d3f4d6c29c5 100644 --- a/Lib/test/test_call.py +++ b/Lib/test/test_call.py @@ -1,6 +1,6 @@ import unittest from test.support import (cpython_only, is_wasi, requires_limited_api, Py_DEBUG, - set_recursion_limit, skip_on_s390x) + set_recursion_limit, skip_on_s390x, import_helper) try: import _testcapi except ImportError: @@ -244,6 +244,7 @@ class CFunctionCallsErrorMessages(unittest.TestCase): self.assertRaisesRegex(TypeError, msg, mod) +@unittest.skipIf(_testcapi is None, "requires _testcapi") class TestCallingConventions(unittest.TestCase): """Test calling using various C calling conventions (METH_*) from Python @@ -441,6 +442,7 @@ PYTHON_INSTANCE = PythonClass() NULL_OR_EMPTY = object() + class FastCallTests(unittest.TestCase): """Test calling using various callables from C """ @@ -484,42 +486,43 @@ class FastCallTests(unittest.TestCase): ] # Add all the calling conventions and variants of C callables - _instance = _testcapi.MethInstance() - for obj, expected_self in ( - (_testcapi, _testcapi), # module-level function - (_instance, _instance), # bound method - (_testcapi.MethClass, _testcapi.MethClass), # class method on class - (_testcapi.MethClass(), _testcapi.MethClass), # class method on inst. - (_testcapi.MethStatic, None), # static method - ): - CALLS_POSARGS.extend([ - (obj.meth_varargs, (1, 2), (expected_self, (1, 2))), - (obj.meth_varargs_keywords, - (1, 2), (expected_self, (1, 2), NULL_OR_EMPTY)), - (obj.meth_fastcall, (1, 2), (expected_self, (1, 2))), - (obj.meth_fastcall, (), (expected_self, ())), - (obj.meth_fastcall_keywords, - (1, 2), (expected_self, (1, 2), NULL_OR_EMPTY)), - (obj.meth_fastcall_keywords, - (), (expected_self, (), NULL_OR_EMPTY)), - (obj.meth_noargs, (), expected_self), - (obj.meth_o, (123, ), (expected_self, 123)), - ]) - - CALLS_KWARGS.extend([ - (obj.meth_varargs_keywords, - (1, 2), {'x': 'y'}, (expected_self, (1, 2), {'x': 'y'})), - (obj.meth_varargs_keywords, - (), {'x': 'y'}, (expected_self, (), {'x': 'y'})), - (obj.meth_varargs_keywords, - (1, 2), {}, (expected_self, (1, 2), NULL_OR_EMPTY)), - (obj.meth_fastcall_keywords, - (1, 2), {'x': 'y'}, (expected_self, (1, 2), {'x': 'y'})), - (obj.meth_fastcall_keywords, - (), {'x': 'y'}, (expected_self, (), {'x': 'y'})), - (obj.meth_fastcall_keywords, - (1, 2), {}, (expected_self, (1, 2), NULL_OR_EMPTY)), - ]) + if _testcapi: + _instance = _testcapi.MethInstance() + for obj, expected_self in ( + (_testcapi, _testcapi), # module-level function + (_instance, _instance), # bound method + (_testcapi.MethClass, _testcapi.MethClass), # class method on class + (_testcapi.MethClass(), _testcapi.MethClass), # class method on inst. + (_testcapi.MethStatic, None), # static method + ): + CALLS_POSARGS.extend([ + (obj.meth_varargs, (1, 2), (expected_self, (1, 2))), + (obj.meth_varargs_keywords, + (1, 2), (expected_self, (1, 2), NULL_OR_EMPTY)), + (obj.meth_fastcall, (1, 2), (expected_self, (1, 2))), + (obj.meth_fastcall, (), (expected_self, ())), + (obj.meth_fastcall_keywords, + (1, 2), (expected_self, (1, 2), NULL_OR_EMPTY)), + (obj.meth_fastcall_keywords, + (), (expected_self, (), NULL_OR_EMPTY)), + (obj.meth_noargs, (), expected_self), + (obj.meth_o, (123, ), (expected_self, 123)), + ]) + + CALLS_KWARGS.extend([ + (obj.meth_varargs_keywords, + (1, 2), {'x': 'y'}, (expected_self, (1, 2), {'x': 'y'})), + (obj.meth_varargs_keywords, + (), {'x': 'y'}, (expected_self, (), {'x': 'y'})), + (obj.meth_varargs_keywords, + (1, 2), {}, (expected_self, (1, 2), NULL_OR_EMPTY)), + (obj.meth_fastcall_keywords, + (1, 2), {'x': 'y'}, (expected_self, (1, 2), {'x': 'y'})), + (obj.meth_fastcall_keywords, + (), {'x': 'y'}, (expected_self, (), {'x': 'y'})), + (obj.meth_fastcall_keywords, + (1, 2), {}, (expected_self, (1, 2), NULL_OR_EMPTY)), + ]) def check_result(self, result, expected): if isinstance(expected, tuple) and expected[-1] is NULL_OR_EMPTY: @@ -527,6 +530,7 @@ class FastCallTests(unittest.TestCase): expected = (*expected[:-1], result[-1]) self.assertEqual(result, expected) + @unittest.skipIf(_testcapi is None, "requires _testcapi") def test_vectorcall_dict(self): # Test PyObject_VectorcallDict() @@ -546,6 +550,7 @@ class FastCallTests(unittest.TestCase): result = _testcapi.pyobject_fastcalldict(func, args, kwargs) self.check_result(result, expected) + @unittest.skipIf(_testcapi is None, "requires _testcapi") def test_vectorcall(self): # Test PyObject_Vectorcall() @@ -610,6 +615,7 @@ def testfunction_kw(self, *, kw): ADAPTIVE_WARMUP_DELAY = 2 +@unittest.skipIf(_testcapi is None, "requires _testcapi") class TestPEP590(unittest.TestCase): def test_method_descriptor_flag(self): @@ -1022,6 +1028,7 @@ class TestRecursion(unittest.TestCase): @skip_on_s390x @unittest.skipIf(is_wasi and Py_DEBUG, "requires deep stack") + @unittest.skipIf(_testcapi is None, "requires _testcapi") def test_super_deep(self): def recurse(n): |