def start_step(self, name):
        step = TestStep(name=name,
                        title=name,
                        start=now(),
                        attachments=[],
                        steps=[])
        self.stack[-1].steps.append(step)
        self.stack.append(step)
        return step
Starts an new :py:class:`allure.structure.TestStep` with given ``name``,
dataset/ETHPy150Open allure-framework/allure-python/allure/common.py/AllureImpl.start_step