How to use _create_runner method in locust

Best Python code snippet using locust

test_run_anything.py

Source:test_run_anything.py

...22        self.output.append(output)23        self.finished = finished24class TestRunAnything(unittest.TestCase):25    def test_run(self):26        self.runner = self._create_runner('python %s count_args a b c' % SCRIPT)27        self._wait_until_finished()28        assert_true(self.runner.finished)29        assert_equal(self.runner.outstr, '3\n')30    if sys.version_info[:2] >= (2,6):31        def test_stopping(self):32            self.runner = self._create_runner('python %s output 0.8' % SCRIPT)33            time.sleep(0.3)34            self.runner.stop()35            self._sleep_and_log_output(0.1)36            assert_true(self.runner.finished)37            assert_true(self.runner.outstr.startswith('start\nrunning '))38    def test_error(self):39        self.runner = self._create_runner('invalid command')40        self._wait_until_finished()41        assert_true(self.runner.finished)42        assert_true(self.runner.outstr)43    def test_stderr(self):44        self.runner = self._create_runner('python %s stderr' % SCRIPT)45        self._wait_until_finished()46        assert_true(self.runner.finished)47        assert_equal(self.runner.outstr, 'This is stderr\n')48    def _create_runner(self, cmd):49        runner = _TestableRunner(RunConfig('test', cmd, ''), None)50        runner.run()51        return runner52    def _wait_until_finished(self):53        self.runner._process.wait()54        self.runner.OnTimer()55    def _sleep_and_log_output(self, amount):56        time.sleep(amount)...

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