Best Python code snippet using autotest_python
openvswitch.py
Source:openvswitch.py  
...282        if self.get_version():283            return True284        else:285            return False286    def check_db_daemon(self):287        """288        Check if OVS daemon is started correctly.289        """290        working = utils_misc.program_is_alive(291            "ovsdb-server", self.pid_files_path)292        if not working:293            logging.error("OpenVSwitch database daemon with PID in file %s"294                          " not working.", self.db_pidfile)295        return working296    def check_switch_daemon(self):297        """298        Check if OVS daemon is started correctly.299        """300        working = utils_misc.program_is_alive(301            "ovs-vswitchd", self.pid_files_path)302        if not working:303            logging.error("OpenVSwitch switch daemon with PID in file %s"304                          " not working.", self.ovs_pidfile)305        return working306    def check_db_file(self):307        """308        Check if db_file exists.309        """310        exists = os.path.exists(self.db_path)311        if not exists:312            logging.error("OpenVSwitch database file %s not exists.",313                          self.db_path)314        return exists315    def check_db_socket(self):316        """317        Check if db socket exists.318        """319        exists = os.path.exists(self.db_socket)320        if not exists:321            logging.error("OpenVSwitch database socket file %s not exists.",322                          self.db_socket)323        return exists324    def check(self):325        return (self.check_db_daemon() and self.check_switch_daemon() and326                self.check_db_file() and self.check_db_socket())327    def init_system(self):328        """329        Create new dbfile without any configuration.330        """331        sm = factory(ServiceManager)()332        try:333            if linux_modules.load_module("openvswitch"):334                sm.restart("openvswitch")335        except process.CmdError:336            logging.error("Service OpenVSwitch is probably not"337                          " installed in system.")338            raise339        self.pid_files_path = "/var/run/openvswitch/"...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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