diff options
Diffstat (limited to 'Lib/test/test_sys.py')
| -rw-r--r-- | Lib/test/test_sys.py | 42 |
1 files changed, 34 insertions, 8 deletions
diff --git a/Lib/test/test_sys.py b/Lib/test/test_sys.py index 59ef5c99309..fb1c8492a64 100644 --- a/Lib/test/test_sys.py +++ b/Lib/test/test_sys.py @@ -1976,12 +1976,13 @@ class TestRemoteExec(unittest.TestCase): def tearDown(self): test.support.reap_children() - def _run_remote_exec_test(self, script_code, python_args=None, env=None, prologue=''): + def _run_remote_exec_test(self, script_code, python_args=None, env=None, + prologue='', + script_path=os_helper.TESTFN + '_remote.py'): # Create the script that will be remotely executed - script = os_helper.TESTFN + '_remote.py' - self.addCleanup(os_helper.unlink, script) + self.addCleanup(os_helper.unlink, script_path) - with open(script, 'w') as f: + with open(script_path, 'w') as f: f.write(script_code) # Create and run the target process @@ -2050,7 +2051,7 @@ sock.close() self.assertEqual(response, b"ready") # Try remote exec on the target process - sys.remote_exec(proc.pid, script) + sys.remote_exec(proc.pid, script_path) # Signal script to continue client_socket.sendall(b"continue") @@ -2073,14 +2074,32 @@ sock.close() def test_remote_exec(self): """Test basic remote exec functionality""" - script = ''' -print("Remote script executed successfully!") -''' + script = 'print("Remote script executed successfully!")' returncode, stdout, stderr = self._run_remote_exec_test(script) # self.assertEqual(returncode, 0) self.assertIn(b"Remote script executed successfully!", stdout) self.assertEqual(stderr, b"") + def test_remote_exec_bytes(self): + script = 'print("Remote script executed successfully!")' + script_path = os.fsencode(os_helper.TESTFN) + b'_bytes_remote.py' + returncode, stdout, stderr = self._run_remote_exec_test(script, + script_path=script_path) + self.assertIn(b"Remote script executed successfully!", stdout) + self.assertEqual(stderr, b"") + + @unittest.skipUnless(os_helper.TESTFN_UNDECODABLE, 'requires undecodable path') + @unittest.skipIf(sys.platform == 'darwin', + 'undecodable paths are not supported on macOS') + def test_remote_exec_undecodable(self): + script = 'print("Remote script executed successfully!")' + script_path = os_helper.TESTFN_UNDECODABLE + b'_undecodable_remote.py' + for script_path in [script_path, os.fsdecode(script_path)]: + returncode, stdout, stderr = self._run_remote_exec_test(script, + script_path=script_path) + self.assertIn(b"Remote script executed successfully!", stdout) + self.assertEqual(stderr, b"") + def test_remote_exec_with_self_process(self): """Test remote exec with the target process being the same as the test process""" @@ -2157,6 +2176,13 @@ raise Exception("Remote script exception") with self.assertRaises(OSError): sys.remote_exec(99999, "print('should not run')") + def test_remote_exec_invalid_script(self): + """Test remote exec with invalid script type""" + with self.assertRaises(TypeError): + sys.remote_exec(0, None) + with self.assertRaises(TypeError): + sys.remote_exec(0, 123) + def test_remote_exec_syntax_error(self): """Test remote exec with syntax error in script""" script = ''' |