def test_check_for_driver_crash(self): port = TestWebKitPort() driver = Driver(port, 0, pixel_tests=True) class FakeServerProcess(object): def __init__(self, crashed): self.crashed = crashed def pid(self): return 1234 def name(self): return 'FakeServerProcess' def has_crashed(self): return self.crashed def stop(self, timeout=0.0): pass def assert_crash(driver, error_line, crashed, name, pid, unresponsive=False, leaked=False): self.assertEqual(driver._check_for_driver_crash(error_line), crashed) self.assertEqual(driver._crashed_process_name, name) self.assertEqual(driver._crashed_pid, pid) self.assertEqual(driver._subprocess_was_unresponsive, unresponsive) self.assertEqual(driver._check_for_leak(error_line), leaked) driver.stop() driver._server_process = FakeServerProcess(False) assert_crash(driver, '', False, None, None) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(False) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash(driver, '#CRASHED\n', True, 'FakeServerProcess', 1234) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(False) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash(driver, '#CRASHED - WebProcess\n', True, 'WebProcess', None) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(False) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash(driver, '#CRASHED - WebProcess (pid 8675)\n', True, 'WebProcess', 8675) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(False) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash(driver, '#PROCESS UNRESPONSIVE - WebProcess (pid 8675)\n', True, 'WebProcess', 8675, True) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(False) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash(driver, '#CRASHED - renderer (pid 8675)\n', True, 'renderer', 8675) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(False) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash( driver, '#LEAK - renderer pid 8675 ({"numberOfLiveDocuments":[2,3]})\n', False, None, None, False, True) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(True) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash(driver, '', True, 'FakeServerProcess', 1234)
def test_check_for_driver_crash(self): port = TestWebKitPort() driver = Driver(port, 0, pixel_tests=True) class FakeServerProcess(object): def __init__(self, crashed): self.crashed = crashed def pid(self): return 1234 def name(self): return 'FakeServerProcess' def has_crashed(self): return self.crashed def stop(self, timeout=0.0): pass def assert_crash(driver, error_line, crashed, name, pid, unresponsive=False, leaked=False): self.assertEqual(driver._check_for_driver_crash(error_line), crashed) self.assertEqual(driver._crashed_process_name, name) self.assertEqual(driver._crashed_pid, pid) self.assertEqual(driver._subprocess_was_unresponsive, unresponsive) self.assertEqual(driver._check_for_leak(error_line), leaked) driver.stop() driver._server_process = FakeServerProcess(False) assert_crash(driver, '', False, None, None) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(False) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash(driver, '#CRASHED\n', True, 'FakeServerProcess', 1234) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(False) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash(driver, '#CRASHED - WebProcess\n', True, 'WebProcess', None) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(False) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash(driver, '#CRASHED - WebProcess (pid 8675)\n', True, 'WebProcess', 8675) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(False) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash(driver, '#PROCESS UNRESPONSIVE - WebProcess (pid 8675)\n', True, 'WebProcess', 8675, True) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(False) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash(driver, '#CRASHED - renderer (pid 8675)\n', True, 'renderer', 8675) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(False) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash(driver, '#LEAK - renderer pid 8675 ({"numberOfLiveDocuments":[2,3]})\n', False, None, None, False, True) driver._crashed_process_name = None driver._crashed_pid = None driver._server_process = FakeServerProcess(True) driver._subprocess_was_unresponsive = False driver._leaked = False assert_crash(driver, '', True, 'FakeServerProcess', 1234)