(self, method, *args)
| 2563 | self.assertEqual(p.stdout.read().strip(), bytes(sh, 'ascii')) |
| 2564 | |
| 2565 | def _kill_process(self, method, *args): |
| 2566 | # Do not inherit file handles from the parent. |
| 2567 | # It should fix failures on some platforms. |
| 2568 | # Also set the SIGINT handler to the default to make sure it's not |
| 2569 | # being ignored (some tests rely on that.) |
| 2570 | old_handler = signal.signal(signal.SIGINT, signal.default_int_handler) |
| 2571 | try: |
| 2572 | p = subprocess.Popen([sys.executable, "-c", """if 1: |
| 2573 | import sys, time |
| 2574 | sys.stdout.write('x\\n') |
| 2575 | sys.stdout.flush() |
| 2576 | time.sleep(30) |
| 2577 | """], |
| 2578 | close_fds=True, |
| 2579 | stdin=subprocess.PIPE, |
| 2580 | stdout=subprocess.PIPE, |
| 2581 | stderr=subprocess.PIPE) |
| 2582 | finally: |
| 2583 | signal.signal(signal.SIGINT, old_handler) |
| 2584 | # Wait for the interpreter to be completely initialized before |
| 2585 | # sending any signal. |
| 2586 | p.stdout.read(1) |
| 2587 | getattr(p, method)(*args) |
| 2588 | return p |
| 2589 | |
| 2590 | @unittest.skipIf(sys.platform.startswith(('netbsd', 'openbsd')), |
| 2591 | "Due to known OS bug (issue #16762)") |
no test coverage detected