WIP - more suppress of warnings.

Author: rani-pinchuk

Lib/test/_test_multiprocessing.py

@@ -342,6 +342,7 @@ def test_set_executable(self):
             p.join()
             self.assertEqual(p.exitcode, 0)
 
+    @warnings_helper.ignore_warnings(category=DeprecationWarning)  # gh-135427
     @support.requires_resource('cpu')
     def test_args_argument(self):
         # bpo-45735: Using list or tuple as *args* in constructor could
@@ -531,6 +532,7 @@ def _sleep_no_int_handler(cls, event):
     def _test_sleep(cls, delay):
         time.sleep(delay)
 
+    @warnings_helper.ignore_warnings(category=DeprecationWarning)  # gh-135427
     def _kill_process(self, meth, target=None):
         if self.TYPE == 'threads':
             self.skipTest('test not appropriate for {}'.format(self.TYPE))
@@ -1554,6 +1556,7 @@ def _test_lock_locked_2processes(cls, lock, event, res):
         res.value = lock.locked()
         event.set()
 
+    @warnings_helper.ignore_warnings(category=DeprecationWarning)  # gh-135427
     @unittest.skipUnless(HAS_SHAREDCTYPES, 'needs sharedctypes')
     def test_lock_locked_2processes(self):
         if self.TYPE != 'processes':
@@ -1640,6 +1643,7 @@ def test_rlock(self):
         self.assertFalse(lock.locked())
         self.assertRaises((AssertionError, RuntimeError), lock.release)
 
+    @warnings_helper.ignore_warnings(category=DeprecationWarning)  # gh-135427
     @unittest.skipUnless(HAS_SHAREDCTYPES, 'needs sharedctypes')
     def test_rlock_locked_2processes(self):
         if self.TYPE != 'processes':
@@ -1938,6 +1942,7 @@ def _test_waitfor_f(cls, cond, state):
             if not result or state.value != 4:
                 sys.exit(1)
 
+    @warnings_helper.ignore_warnings(category=DeprecationWarning)  # gh-135427
     @unittest.skipUnless(HAS_SHAREDCTYPES, 'needs sharedctypes')
     def test_waitfor(self):
         # based on test in test/lock_tests.py
@@ -1973,6 +1978,7 @@ def _test_waitfor_timeout_f(cls, cond, state, success, sem):
             if not result and (expected - CLOCK_RES) <= dt:
                 success.value = True
 
+    @warnings_helper.ignore_warnings(category=DeprecationWarning)  # gh-135427
     @unittest.skipUnless(HAS_SHAREDCTYPES, 'needs sharedctypes')
     def test_waitfor_timeout(self):
         # based on test in test/lock_tests.py
@@ -2469,7 +2475,7 @@ def _test(cls, values):
         for sv, cv in zip(values, cls.codes_values):
             sv.value = cv[2]
 
-
+    @warnings_helper.ignore_warnings(category=DeprecationWarning)  # gh-135427
     def test_value(self, raw=False):
         if raw:
             values = [self.RawValue(code, value)
@@ -2533,6 +2539,7 @@ def f(cls, seq):
         for i in range(1, len(seq)):
             seq[i] += seq[i-1]
 
+    @warnings_helper.ignore_warnings(category=DeprecationWarning)  # gh-135427
     @unittest.skipIf(c_int is None, "requires _ctypes")
     def test_array(self, raw=False):
         seq = [680, 626, 934, 821, 150, 233, 548, 982, 714, 831]
@@ -4351,6 +4358,7 @@ def _double(cls, x, y, z, foo, arr, string):
         for i in range(len(arr)):
             arr[i] *= 2
 
+    @warnings_helper.ignore_warnings(category=DeprecationWarning)  # gh-135427
     def test_sharedctypes(self, lock=False):
         x = Value('i', 7, lock=lock)
         y = Value(c_double, 1.0/3.0, lock=lock)
@@ -5584,6 +5592,7 @@ def signal_and_sleep(cls, sem, period):
         sem.release()
         time.sleep(period)
 
+    @warnings_helper.ignore_warnings(category=DeprecationWarning)  # gh-135427
     @support.requires_resource('walltime')
     def test_wait_integer(self):
         from multiprocessing.connection import wait
@@ -6010,6 +6019,7 @@ def test_preload_resources(self):
             print(err)
             self.fail("failed spawning forkserver or grandchild")
 
+    @warnings_helper.ignore_warnings(category=DeprecationWarning)  # gh-135427
     @unittest.skipIf(sys.platform == "win32",
                      "Only Spawn on windows so no risk of mixing")
     @only_run_in_spawn_testsuite("avoids redundant testing.")

Lib/test/test_kqueue.py

@@ -9,6 +9,8 @@
 import time
 import unittest
 
+from test.support import warnings_helper
+
 if not hasattr(select, "kqueue"):
     raise unittest.SkipTest("test works only on BSD")
 
@@ -257,6 +259,7 @@ def test_fd_non_inheritable(self):
         self.addCleanup(kqueue.close)
         self.assertEqual(os.get_inheritable(kqueue.fileno()), False)
 
+    @warnings_helper.ignore_warnings(category=DeprecationWarning)  # gh-135427
     @support.requires_fork()
     def test_fork(self):
         # gh-110395: kqueue objects must be closed after fork

Lib/test/test_platform.py

@@ -11,7 +11,7 @@
 from unittest import mock
 
 from test import support
-from test.support import os_helper
+from test.support import os_helper, warnings_helper
 
 try:
     # Some of the iOS tests need ctypes to operate.
@@ -465,7 +465,7 @@ def test_mac_ver(self):
             else:
                 self.assertEqual(res[2], 'PowerPC')
 
-
+    @warnings_helper.ignore_warnings(category=DeprecationWarning)  # gh-135427
     @unittest.skipUnless(sys.platform == 'darwin', "OSX only test")
     def test_mac_ver_with_fork(self):
         # Issue7895: platform.mac_ver() crashes when using fork without exec