Best Python code snippet using gabbi_python
pytester.py
Source:pytester.py  
...59        latest_item = item60    # Set the last stopper in the list61    if latest_item:62        latest_item.stopper = STOPS[get_suitename(get_cleanname(latest_item))]63def a_pytest_collection_modifyitems(items, config):64    """Traverse collected tests to save START and STOPS.65    Remove those START and STOPS from the tests to run.66    """67    remaining = []68    deselected = []69    for item in items:70        cleanname = get_cleanname(item)71        if ':' not in cleanname:72            remaining.append(item)73            continue74        suitename = get_suitename(cleanname)75        if cleanname.startswith('start_'):76            test = item.callspec.params['test']77            result = item.callspec.params['result']78            # TODO(cdent): Consider a named tuple here79            STARTS[suitename] = (test, result, [])80            deselected.append(item)81        elif cleanname.startswith('stop_'):82            test = item.callspec.params['test']83            STOPS[suitename] = test84            deselected.append(item)85        else:86            remaining.append(item)87            # Add each kept test to the start fixture88            # in case we need to skip all the tests.89            STARTS[suitename][2].append(item)90    if deselected:91        items[:] = remaining92@pytest.hookimpl(hookwrapper=True)93def pytest_collection_modifyitems(items, config):94    """Hook for processing collected tests.95    Discover start and stops, then use the default hook96    for filter for keywords and markers, then attach97    starter and stopper to the remaining tests.98    """99    a_pytest_collection_modifyitems(items, config)100    yield101    c_pytest_collection_modifyitems(items, config)102def pytest_runtest_setup(item):103    """Run a starter if a test has one.104    This is done before run, so it means that a single test will105    run its priors after running this.106    """107    if hasattr(item, 'starter'):108        test, result, tests = item.starter109        test(result, tests)110def pytest_runtest_teardown(item, nextitem):111    """Run a stopper if a test has one."""112    if hasattr(item, 'stopper'):113        item.stopper()Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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