diff options
Diffstat (limited to 'Lib/test/test_subprocess.py')
| -rw-r--r-- | Lib/test/test_subprocess.py | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/Lib/test/test_subprocess.py b/Lib/test/test_subprocess.py index 0764120..f685492 100644 --- a/Lib/test/test_subprocess.py +++ b/Lib/test/test_subprocess.py @@ -1905,14 +1905,32 @@ class POSIXProcessTestCase(BaseTestCase): output = subprocess.check_output( [sys.executable, "-c", "import os; print(os.getsid(0))"], start_new_session=True) - except OSError as e: + except PermissionError as e: if e.errno != errno.EPERM: - raise + raise # EACCES? else: parent_sid = os.getsid(0) child_sid = int(output) self.assertNotEqual(parent_sid, child_sid) + @unittest.skipUnless(hasattr(os, 'setpgid') and hasattr(os, 'getpgid'), + 'no setpgid or getpgid on platform') + def test_process_group_0(self): + # For code coverage of calling setpgid(). We don't care if we get an + # EPERM error from it depending on the test execution environment, that + # still indicates that it was called. + try: + output = subprocess.check_output( + [sys.executable, "-c", "import os; print(os.getpgid(0))"], + process_group=0) + except PermissionError as e: + if e.errno != errno.EPERM: + raise # EACCES? + else: + parent_pgid = os.getpgid(0) + child_pgid = int(output) + self.assertNotEqual(parent_pgid, child_pgid) + @unittest.skipUnless(hasattr(os, 'setreuid'), 'no setreuid on platform') def test_user(self): # For code coverage of the user parameter. We don't care if we get an @@ -3134,7 +3152,7 @@ class POSIXProcessTestCase(BaseTestCase): True, (), cwd, env_list, -1, -1, -1, -1, 1, 2, 3, 4, - True, True, + True, True, 0, False, [], 0, -1, func, False) # Attempt to prevent @@ -3183,7 +3201,7 @@ class POSIXProcessTestCase(BaseTestCase): True, fds_to_keep, None, [b"env"], -1, -1, -1, -1, 1, 2, 3, 4, - True, True, + True, True, 0, None, None, None, -1, None, "no vfork") self.assertIn('fds_to_keep', str(c.exception)) |