Best Python code snippet using lemoncheesecake
filter.py
Source:filter.py  
...132    def _do_grep(self, result):133        if not self.grep:134            return True135        return _grep(self.grep, result.get_steps())136    def _apply_result_criteria(self, result):137        return self._apply_criteria(138            result, self._do_statuses, self._do_enabled, self._do_disabled, self._do_grep139        )140    def __call__(self, result):141        # type: (Result) -> bool142        assert isinstance(result, Result)143        # test result:144        if isinstance(result, TestResult):145            return BaseTreeNodeFilter.__call__(self, result) and self._apply_result_criteria(result)146        # suite setup or teardown result, apply the base filter on the suite node:147        elif result.parent_suite:148            return BaseTreeNodeFilter.__call__(self, result.parent_suite) and self._apply_result_criteria(result)149        # session setup or teardown:150        else:151            if BaseTreeNodeFilter.__bool__(self):152                # no criteria of BaseFilter is applicable to a session setup/teardown result,153                # meaning it's a no match154                return False155            else:156                return self._apply_result_criteria(result)157class StepFilter(BaseTreeNodeFilter):158    def __init__(self, passed=False, failed=False, grep=None, **kwargs):159        BaseTreeNodeFilter.__init__(self, **kwargs)160        self.passed = passed161        self.failed = failed162        self.grep = grep163    def __bool__(self):164        return BaseTreeNodeFilter.__bool__(self) or any((self.passed, self.failed, self.grep))165    def _do_passed(self, step):166        return step.is_successful() if self.passed else True167    def _do_failed(self, step):168        return not step.is_successful() if self.failed else True169    def _do_grep(self, step):170        if not self.grep:...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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