| #!/usr/bin/env python |
| # This Source Code Form is subject to the terms of the Mozilla Public |
| # License, v. 2.0. If a copy of the MPL was not distributed with this file, |
| # You can obtain one at http://mozilla.org/MPL/2.0/. |
| |
| import threading |
| from time import sleep |
| |
| import mozrunnertest |
| |
| |
| class RunnerThread(threading.Thread): |
| def __init__(self, runner, do_start, timeout=10): |
| threading.Thread.__init__(self) |
| self.runner = runner |
| self.timeout = timeout |
| self.do_start = do_start |
| |
| def run(self): |
| sleep(self.timeout) |
| if self.do_start: |
| self.runner.start() |
| else: |
| self.runner.stop() |
| |
| |
| class MozrunnerThreadsTestCase(mozrunnertest.MozrunnerTestCase): |
| |
| def test_process_start_via_thread(self): |
| """Start the runner via a thread""" |
| thread = RunnerThread(self.runner, True, 2) |
| self.threads.append(thread) |
| |
| thread.start() |
| thread.join() |
| |
| self.assertTrue(self.runner.is_running()) |
| |
| def test_process_stop_via_multiple_threads(self): |
| """Stop the runner via multiple threads""" |
| self.runner.start() |
| for i in range(5): |
| thread = RunnerThread(self.runner, False, 5) |
| self.threads.append(thread) |
| thread.start() |
| |
| # Wait until the process has been stopped by another thread |
| for thread in self.threads: |
| thread.join() |
| returncode = self.runner.wait(2) |
| |
| self.assertNotIn(returncode, [None, 0]) |
| self.assertEqual(self.runner.returncode, returncode) |
| self.assertIsNotNone(self.runner.process_handler) |
| self.assertEqual(self.runner.wait(10), returncode) |
| |
| def test_process_post_stop_via_thread(self): |
| """Stop the runner and try it again with a thread a bit later""" |
| self.runner.start() |
| thread = RunnerThread(self.runner, False, 5) |
| self.threads.append(thread) |
| thread.start() |
| |
| # Wait a bit to start the application gets started |
| self.runner.wait(2) |
| returncode = self.runner.stop() |
| thread.join() |
| |
| self.assertNotIn(returncode, [None, 0]) |
| self.assertEqual(self.runner.returncode, returncode) |
| self.assertIsNotNone(self.runner.process_handler) |
| self.assertEqual(self.runner.wait(10), returncode) |
