With skipUnless there is no need to add test classes conditionally.
diff --git a/Lib/test/test_asyncore.py b/Lib/test/test_asyncore.py
index fe820de..5a1b83c 100644
--- a/Lib/test/test_asyncore.py
+++ b/Lib/test/test_asyncore.py
@@ -693,18 +693,15 @@
class TestAPI_UseSelect(BaseTestAPI):
use_poll = False
+@unittest.skipUnless(hasattr(select, 'poll'), 'select.poll required')
class TestAPI_UsePoll(BaseTestAPI):
use_poll = True
def test_main():
tests = [HelperFunctionTests, DispatcherTests, DispatcherWithSendTests,
- DispatcherWithSendTests_UsePoll, TestAPI_UseSelect]
- if hasattr(asyncore, 'file_wrapper'):
- tests.append(FileWrapperTest)
- if hasattr(select, 'poll'):
- tests.append(TestAPI_UsePoll)
-
+ DispatcherWithSendTests_UsePoll, TestAPI_UseSelect,
+ TestAPI_UsePoll, FileWrapperTest]
run_unittest(*tests)
if __name__ == "__main__":