How to use test_default_headless_spawn_options method in locust

Best Python code snippet using locust

test_main.py

Source:test_main.py

...194            stderr = stderr.decode("utf-8")195            self.assertIn("Starting web interface at", stderr)196            self.assertIn("Starting Locust", stderr)197            self.assertIn("Shutting down (exit code 0), bye", stderr)198    def test_default_headless_spawn_options(self):199        with mock_locustfile() as mocked:200            output = (201                subprocess.check_output(202                    ["locust", "-f", mocked.file_path, "--host", "https://test.com/", "--run-time", "1s", "--headless"],203                    stderr=subprocess.STDOUT,204                    timeout=2,205                )206                .decode("utf-8")207                .strip()208            )209            self.assertIn("Spawning 1 users at the rate 1 users/s", output)210    def test_default_headless_spawn_options_with_shape(self):211        content = (212            MOCK_LOUCSTFILE_CONTENT...

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