def current_name(self, cli):
        return self.focus_stack[-1]
Send a valid heartbeat post, get a valid response.
dataset/ETHPy150Open jonathanslenders/python-prompt-toolkit/prompt_toolkit/buffer_mapping.py/BufferMapping.current_name--crossover with--dataset/ETHPy150Open codeforamerica/comport/tests/test_extractor_api.py/TestHeartbeat.test_successful_extractor_post