Added stub for the PixMapWrapper module to be renamed in 3.0.
Modified TestStdlibRenames to support platform specific renames.
Added test for PixMapWrapper rename warning.
Added note to documentation about PixMapWrapper rename.
diff --git a/Lib/test/test_py3kwarn.py b/Lib/test/test_py3kwarn.py
index 85a772d..9db4fd8 100644
--- a/Lib/test/test_py3kwarn.py
+++ b/Lib/test/test_py3kwarn.py
@@ -183,9 +183,10 @@
class TestStdlibRenames(unittest.TestCase):
- renames = {'copy_reg': 'copyreg', 'Queue': 'queue'}
+ all_platforms = {'copy_reg': 'copyreg', 'Queue': 'queue'}
+ inclusive_platforms = {'mac': {'PixMapWrapper': 'pixmapwrapper'}}
- def check_rename(self, module_name, new_module_name):
+ def check_rename(self, module_name, new_module_name, optional=False):
"""Make sure that:
- A DeprecationWarning is raised when importing using the
old 2.x module name.
@@ -201,23 +202,32 @@
except DeprecationWarning as exc:
self.assert_(module_name in exc.args[0])
self.assert_(new_module_name in exc.args[0])
+ except ImportError:
+ if not optional:
+ raise
else:
self.fail("DeprecationWarning not raised for %s" %
module_name)
with CleanImport(new_module_name):
try:
__import__(new_module_name, level=0)
- except ImportError:
- self.fail("cannot import %s with its 3.x name, %s" %
- module_name, new_module_name)
except DeprecationWarning:
self.fail("unexpected DeprecationWarning raised for %s" %
module_name)
+ except ImportError:
+ if not optional:
+ self.fail("cannot import %s with its 3.x name, %s" %
+ module_name, new_module_name)
- def test_module_renames(self):
- for module_name, new_module_name in self.renames.items():
+ def test_platform_independent_renames(self):
+ for module_name, new_module_name in self.all_platforms.items():
self.check_rename(module_name, new_module_name)
+ def test_platform_specific_renames(self):
+ renames = self.inclusive_platforms.get(sys.platform, {})
+ for module_name, new_module_name in renames.items():
+ self.check_removal(module_name, new_module_name, optional=True)
+
def test_main():
run_unittest(TestPy3KWarnings,