Fix test_asyncio for AIX - do not call transport.get_extra_info('sockname') (python#8907)

Author: aixtools

Lib/test/test_asyncio/test_events.py

@@ -41,9 +41,11 @@ def tearDownModule():
  asyncio.set_event_loop_policy(None)
 
 
-def osx_tiger():
+def broken_unix_getsockname():
  """Return True if the platform is Mac OS 10.4 or older."""
- if sys.platform != 'darwin':
+ if sys.platform.startswith("aix"):
+ return True
+ elif sys.platform != 'darwin':
  return False
  version = platform.mac_ver()[0]
  version = tuple(map(int, version.split('.')))
@@ -617,7 +619,7 @@ def test_create_connection(self):
  def test_create_unix_connection(self):
  # Issue #20682: On Mac OS X Tiger, getsockname() returns a
  # zero-length address for UNIX socket.
- check_sockname = not osx_tiger()
+ check_sockname = not broken_unix_getsockname()
 
  with test_utils.run_test_unix_server() as httpd:
  conn_fut = self.loop.create_unix_connection(
@@ -748,7 +750,7 @@ def test_create_ssl_connection(self):
  def test_create_ssl_unix_connection(self):
  # Issue #20682: On Mac OS X Tiger, getsockname() returns a
  # zero-length address for UNIX socket.
- check_sockname = not osx_tiger()
+ check_sockname = not broken_unix_getsockname()
 
  with test_utils.run_test_unix_server(use_ssl=True) as httpd:
  create_connection = functools.partial(

Misc/NEWS.d/next/Tests/2018-08-24-20-23-15.bpo-34490.vb2cx4.rst

@@ -0,0 +1,2 @@
+On AIX with AF_UNIX family sockets getsockname() does not provide 'sockname',
+so skip calls to transport.get_extra_info('sockname')