Best Python code snippet using autotest_python
systemtap.py
Source:systemtap.py  
...30                self.is_enabled = False31            if not self.script_name:32                logging.warning("You should assign a script file")33                self.is_enabled = False34    def _get_stap_script_name(self, test):35        try:36            if os.path.isabs(self.script_name):37                return self.script_name38            else:39                return os.path.join(test.autodir, "profilers/systemtap/scripts", self.script_name)40        except AttributeError:41            return self.script_name42    def start(self, test):43        if self.is_enabled:44            stap_script = self._get_stap_script_name(test)45            if os.path.isfile(stap_script):46                cmd = "stap %s" % (stap_script)47                logfile = open(os.path.join(test.profdir, "systemtap.log"), 'w')48                p = subprocess.Popen(cmd, shell=True, stdout=logfile,49                                     stderr=subprocess.STDOUT)50                self.pid = p.pid51            else:52                logging.warning("Asked for systemtap profiling, but no script "53                                "file %s not found", stap_script)54                self.is_enabled = False55        else:56            logging.warning("Asked for systemtap profiling, but it couldn't "57                            "be initialized")58    def stop(self, test):...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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