Free-threding (no-gil) support

setup.cfg

@@ -17,13 +17,12 @@ classifiers =
     Development Status :: 5 - Production/Stable
     License :: OSI Approved :: BSD License
     Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.6
-    Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
     Programming Language :: Python :: 3.11
     Programming Language :: Python :: 3.12
+    Programming Language :: Python :: 3.13
     Programming Language :: Python :: Implementation :: CPython
     Programming Language :: Python :: Implementation :: PyPy
 project_urls =
@@ -33,7 +32,7 @@ project_urls =
 
 [options]
 zip_safe = false
-python_requires = >= 3.6
+python_requires = >= 3.8
 packages = find:
 package_dir =
     =src
@@ -70,19 +69,19 @@ norecursedirs = .tox venv
 
 [tox:tox]
 envlist =
-  py{36,37,38,39,310,311,312}
-  py{36,37,38,39,310,311,312}-{without,install,disable}-extensions,
+  py{38,39,310,311,312,313,314}
+  py{38,39,310,311,312,313,314}-{without,install,disable}-extensions,
   pypy-without-extensions
 
 [gh-actions]
 python =
-    3.6: py36, py36-without-extensions, py36-install-extensions, py36-disable-extensions
-    3.7: py37, py37-without-extensions, py37-install-extensions, py37-disable-extensions
     3.8: py38, py38-without-extensions, py38-install-extensions, py38-disable-extensions
     3.9: py39, py39-without-extensions, py39-install-extensions, py39-disable-extensions
     3.10: py310, py310-without-extensions, py310-install-extensions, py310-disable-extensions
     3.11: py311, py311-without-extensions, py311-install-extensions, py311-disable-extensions
     3.12: py312, py312-without-extensions, py312-install-extensions, py312-disable-extensions
+    3.13: py313, py313-without-extensions, py313-install-extensions, py313-disable-extensions
+    3.14: py314, py314-without-extensions, py314-install-extensions, py314-disable-extensions
     pypy-3.8: pypy-without-extensions
     pypy-3.9: pypy-without-extensions
     pypy-3.10: pypy-without-extensions
@@ -92,7 +91,7 @@ deps =
   coverage
   pytest
 install_command =
-  py311,py311-{without,install,disable}-extensions: python -m pip install --no-binary coverage {opts} {packages}
+  python -m pip install --no-binary coverage {opts} {packages}
 commands =
   python -m coverage run --rcfile {toxinidir}/setup.cfg -m pytest -v {posargs} {toxinidir}/tests
 setenv =

tests/test_outer_classmethod.py

@@ -128,18 +128,20 @@ def test_class_call_function(self):
         # first argument with the actual arguments following that. This
         # was only finally fixed in Python 3.9. For more details see:
         # https://bugs.python.org/issue19072
+        # Starting with Python 3.13 the old behavior is back.
+        # For more details see https://github.com/python/cpython/issues/89519
 
         _args = (1, 2)
         _kwargs = {'one': 1, 'two': 2}
 
         @wrapt.decorator
         def _decorator(wrapped, instance, args, kwargs):
-            if PYXY < (3, 9):
-                self.assertEqual(instance, None)
-                self.assertEqual(args, (Class,)+_args)
-            else:
+            if (3, 9) <= PYXY < (3, 13):
                 self.assertEqual(instance, Class)
                 self.assertEqual(args, _args)
+            else:
+                self.assertEqual(instance, None)
+                self.assertEqual(args, (Class,)+_args)
 
             self.assertEqual(kwargs, _kwargs)
             self.assertEqual(wrapped.__module__, _function.__module__)
@@ -176,12 +178,12 @@ def test_instance_call_function(self):
 
         @wrapt.decorator
         def _decorator(wrapped, instance, args, kwargs):
-            if PYXY < (3, 9):
-                self.assertEqual(instance, None)
-                self.assertEqual(args, (Class,)+_args)
-            else:
+            if (3, 9) <= PYXY < (3, 13):
                 self.assertEqual(instance, Class)
                 self.assertEqual(args, _args)
+            else:
+                self.assertEqual(instance, None)
+                self.assertEqual(args, (Class,)+_args)
 
             self.assertEqual(kwargs, _kwargs)
             self.assertEqual(wrapped.__module__, _function.__module__)

tests/test_synchronized_lock.py

@@ -165,36 +165,38 @@ def test_synchronized_outer_classmethod(self):
         # function to the class before calling and just calls it direct,
         # explicitly passing the class as first argument. For more
         # details see: https://bugs.python.org/issue19072
+        # Starting with Python 3.13 the old behavior is back.
+        # For more details see https://github.com/python/cpython/issues/89519
 
-        if PYXY < (3, 9):
-            _lock0 = getattr(C4.function2, '_synchronized_lock', None)
-        else:
+        if (3, 9) <= PYXY < (3, 13):
             _lock0 = getattr(C4, '_synchronized_lock', None)
+        else:
+            _lock0 = getattr(C4.function2, '_synchronized_lock', None)
         self.assertEqual(_lock0, None)
 
         c4.function2()
 
-        if PYXY < (3, 9):
-            _lock1 = getattr(C4.function2, '_synchronized_lock', None)
-        else:
+        if (3, 9) <= PYXY < (3, 13):
             _lock1 = getattr(C4, '_synchronized_lock', None)
+        else:
+            _lock1 = getattr(C4.function2, '_synchronized_lock', None)
         self.assertNotEqual(_lock1, None)
 
         C4.function2()
 
-        if PYXY < (3, 9):
-            _lock2 = getattr(C4.function2, '_synchronized_lock', None)
-        else:
+        if (3, 9) <= PYXY < (3, 13):
             _lock2 = getattr(C4, '_synchronized_lock', None)
+        else:
+            _lock2 = getattr(C4.function2, '_synchronized_lock', None)
         self.assertNotEqual(_lock2, None)
         self.assertEqual(_lock2, _lock1)
 
         C4.function2()
 
-        if PYXY < (3, 9):
-            _lock3 = getattr(C4.function2, '_synchronized_lock', None)
-        else:
+        if (3, 9) <= PYXY < (3, 13):
             _lock3 = getattr(C4, '_synchronized_lock', None)
+        else:
+            _lock3 = getattr(C4.function2, '_synchronized_lock', None)
         self.assertNotEqual(_lock3, None)
         self.assertEqual(_lock3, _lock2)