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How to use mark_exception_fatal method in Slash

Best Python code snippet using slash

test_exception_handling.py

Source:test_exception_handling.py

...14@pytest.mark.parametrize('context', [None, 'Something'])15def test_handling_exceptions_log(context, is_fatal):16    raised = CustomException()17    if is_fatal:18        exception_handling.mark_exception_fatal(raised)19    with slash.Session():20        with logbook.TestHandler() as handler:21            with exception_handling.handling_exceptions(context=context, swallow=True):22                raise raised23    assert len(handler.records) == 324    assert handler.records[1].message.startswith('Error added')25    assert handler.records[2].message.startswith('Swallowing')26    handle_exc_msg = handler.records[0].message27    assert handle_exc_msg.startswith('Handling exception')28    if context:29        assert 'Context: {}'.format(context) in handle_exc_msg30    else:31        assert 'Context' not in handle_exc_msg32    if is_fatal:...

exception_handling.py

Source:exception_handling.py

...150    and returns it151    """152    mark_exception(exception, "swallow", False)153    return exception154def mark_exception_fatal(exception):155    """156    Causes this exception to halt the execution of the entire run.157    This is useful when detecting errors that need careful examination, thus preventing further tests from158    altering the test subject's state159    """160    mark_exception(exception, "fatal", True)161    return exception162def mark_exception_frame_correction(exception, correction=+1):163    current_correction = get_exception_frame_correction(exception)164    return mark_exception(exception, 'frame_correction', current_correction + correction)165def get_exception_frame_correction(exception):166    return get_exception_mark(exception, 'frame_correction', 0)167def is_exception_fatal(exception):168    return bool(get_exception_mark(exception, "fatal", False))...

test_cleanups.py

Source:test_cleanups.py

...55    def __code__():56        @slash.add_cleanup57        def cleanup():58            from slash.exception_handling import mark_exception_fatal59            raise mark_exception_fatal(Exception())60    suite_test.expect_error()61    for t in suite.iter_all_after(suite_test, assert_has_more=not is_last_test):62        t.expect_not_run()63    suite.run()64def test_add_skip_from_test_cleanup(suite, suite_test):65    cleanup = suite_test.add_deferred_event(decorator='slash.add_cleanup', extra_code=['slash.skip_test()'])66    suite_test.expect_skip()67    summary = suite.run()68    assert summary.events[cleanup].timestamp69@pytest.mark.parametrize('cleanup_mechanism', ['this', 'slash'])70def test_add_skip_from_fixture_cleanup(suite, suite_test, cleanup_mechanism):71    suite_test.expect_skip()72    fixture = suite.slashconf.add_fixture()73    suite_test.depend_on_fixture(fixture)...

test_running.py

Source:test_running.py

...109    def adder(test):110        if request.param == 'raising':111            test.append_line(112                'from slash.exception_handling import mark_exception_fatal')113            test.append_line('raise mark_exception_fatal({}())'.format('AssertionError' if failure_type == 'failure' else 'Exception'))114        elif request.param == 'adding':115            test.append_line('slash.add_{}("msg").mark_fatal()'.format(failure_type))116        else:117            raise NotImplementedError() # pragma: no cover118        getattr(test, 'expect_{}'.format(failure_type))()119    return adder120@pytest.fixture(params=['failure', 'error'])121def failure_type(request):...

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