Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use build_description_from_name method in Lemoncheesecake

Best Python code snippet using lemoncheesecake

loader.py

Source:loader.py

...153    """154    suite_info = getattr(mod, "SUITE", {})155    suite_condition = suite_info.get("visible_if")156    suite_name = suite_info.get("name", inspect.getmodulename(inspect.getfile(mod)))157    suite_description = suite_info.get("description", build_description_from_name(suite_name))158    suite = Suite(mod, suite_name, suite_description)159    suite.tags.extend(suite_info.get("tags", []))160    suite.properties.update(suite_info.get("properties", {}))161    suite.links.extend(map(_normalize_link, suite_info.get("links", [])))162    suite.rank = suite_info.get("rank", _get_metadata_next_rank())163    suite.hidden = suite_condition and not suite_condition(mod)164    try:165        _check_test_tree_node_types(suite)166    except TypeError as excp:167        raise SuiteLoadingError("Invalid suite metadata type for '%s': %s" % (suite.name, excp))168    for hook_name in SUITE_HOOKS:169        if hasattr(mod, hook_name):170            suite.add_hook(hook_name, getattr(mod, hook_name))171    for test in _load_tests(_get_test_functions_from_module(mod)):172        suite.add_test(test)173    for test in _get_generated_tests(mod):174        suite.add_test(test)175    for sub_suite in load_suites_from_classes(_get_suite_classes_from_module(mod)):176        suite.add_suite(sub_suite)177    return suite178def load_suite_from_file(filename):179    # type: (str) -> Suite180    """181    Load a suite from a Python module indicated by a filename.182    Raise SuiteLoadingError if the file cannot be loaded as a suite.183    """184    try:185        mod = import_module(filename)186    except ModuleImportError as e:187        raise SuiteLoadingError(str(e))188    mod_name = strip_py_ext(osp.basename(filename))189    suite = load_suite_from_module(mod)190    # in case of module containing no tests, a single sub-suite whose name is the same a as module191    # then this sub-suite will be actually considered as the suite itself192    if not hasattr(mod, "SUITE") and \193        len(suite.get_tests()) == 0 and len(suite.get_suites()) == 1 and suite.get_suites()[0].name == mod_name:194        suite = suite.get_suites()[0]195        suite.parent_suite = None196    return suite197def load_suites_from_files(patterns, excluding=()):198    # type: (Sequence[str], Sequence[str]) -> List[Suite]199    """200    Load a list of suites from a list of files.201    :param patterns: a mandatory list (a simple string can also be used instead of a single element list)202      of files to import; the wildcard '*' character can be used203    :param excluding: an optional list (a simple string can also be used instead of a single element list)204      of elements to exclude from the expanded list of files to import205    Example::206        load_suites_from_files("test_*.py")207    """208    return list(209        filter(210            lambda suite: not suite.hidden and not suite.is_empty(),211            map(load_suite_from_file, get_matching_files(patterns, excluding))212        )213    )214def load_suites_from_directory(dir, recursive=True):215    # type: (str, bool) -> List[Suite]216    """217    Load a list of suites from a directory.218    If the recursive argument is set to True, sub suites will be searched in a directory named219    from the suite module: if the suite module is "foo.py" then the sub suites directory must be "foo".220    Raise SuiteLoadingError if one or more suite could not be loaded.221    """222    if not osp.exists(dir):223        raise SuiteLoadingError("Directory '%s' does not exist" % dir)224    suites = {}225    for filename in get_py_files_from_dir(dir):226        suite = load_suite_from_file(filename)227        if not suite.hidden:228            suites[filename] = suite229    if recursive:230        for dirname in _get_sub_dirs_from_dir(dir):231            suite = suites.get(dirname + ".py")232            if not suite:233                suite_name = osp.basename(dirname)234                suite = Suite(None, suite_name, build_description_from_name(suite_name))235                suites[suite.name] = suite236            for sub_suite in load_suites_from_directory(dirname, recursive=True):237                suite.add_suite(sub_suite)...

builder.py

Source:builder.py

...25def _get_metadata_next_rank():26    rank = Metadata._next_rank27    Metadata._next_rank += 128    return rank29def build_description_from_name(name):30    return name.capitalize().replace("_", " ")31def add_test_into_suite(test, suite):32    # type: (Test, Any) -> None33    """34    Add test into suite35    :param test: a :py:class:`Test <lemoncheesecake.suite.core.Test>` instance36    :param suite: a suite decorated class instance (in that case the function must be37        called when the class is instantiated) or a module marked as a suite (in that case the function38        must be called when the module is loaded)39    """40    if not hasattr(suite, "_lccgeneratedtests"):41        suite._lccgeneratedtests = []42    if test.rank is None:43        test.rank = _get_metadata_next_rank()44    suite._lccgeneratedtests.append(test)45_objects_with_metadata = []46def get_metadata(obj):47    global _objects_with_metadata48    if hasattr(obj, "_lccmetadata"):49        if obj not in _objects_with_metadata:  # metadata comes from the superclass50            obj._lccmetadata = copy.deepcopy(obj._lccmetadata)51        return obj._lccmetadata52    else:53        obj._lccmetadata = Metadata()54        _objects_with_metadata.append(obj)55        return obj._lccmetadata56def suite(description=None, name=None, rank=None):57    """58    Decorator, mark a class as a suite class.59    :param description: suite's description (by default, the suite's description is built from the name)60    :param name: suite's name (by default, the suite's name is taken from the class's name)61    :param rank: this value is used to order suites of the same hierarchy level62    """63    def wrapper(klass):64        assert inspect.isclass(klass), "%s is not a class (suite decorator can only be used on a class)" % klass65        md = get_metadata(klass)66        assert not md.dependencies, "'depends_on' can not be used on a suite class"67        md.is_suite = True68        md.rank = rank if rank is not None else _get_metadata_next_rank()69        md.name = name or klass.__name__70        md.description = description or build_description_from_name(md.name)71        return klass72    return wrapper73def test(description=None, name=None):74    """75    Decorator, mark a function/method as a test.76    :param description: test's description77    :param name: test's name (by default, the suite's name is taken from the class's name)78    """79    def wrapper(func):80        assert inspect.isfunction(func), "%s is not a function (test decorator can only be used on a function)" % func81        md = get_metadata(func)82        md.is_test = True83        md.rank = _get_metadata_next_rank()84        md.name = name or func.__name__85        md.description = description or build_description_from_name(md.name)86        return func87    return wrapper88def tags(*tag_names):89    """Decorator, add tags to a test or a suite."""90    def wrapper(obj):91        md = get_metadata(obj)92        md.tags.extend(tag_names)93        return obj94    return wrapper95def prop(key, value):96    """Decorator, add a property (key/value) to a test or a suite."""97    def wrapper(obj):98        md = get_metadata(obj)99        md.properties[key] = value...

Automation Testing Tutorials

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.