Best Python code snippet using autotest_python
trial.py
Source:trial.py  
...107                         "parameters": []}108            for par in self.__class__.parameters:109                task_data[par.name] = getattr(self, par.name)  # parameter values are stored in task_data json object110                task_data["parameters"].append(par.name)  # work processor needs to know list of parameters (names)111            self.init_task_params(task_full_id, task_data)112            self.zk.ensure_path(task_path)113            self.zk.set(task_path, json.dumps(task_data))114            @self.zk.DataWatch(dependent_vars_path)115            def watch_dependent_vars(data, stat_):116                if data is not None and data != "":117                    self.received_tasks_counter += 1118                    # append partial results/dependent vars119                    task_results = json.loads(data)120                    node_id = task_results["node_id"]121                    partial_dependent = task_results["dependent"]122                    self.append_partial_results(partial_dependent)123                    dependent_vars_path = "/experiments/" + str(self.exp_id) + "/trials/" + str(124                        self.trial_id) + "/nodes/" + str(node_id) + "/dependent_variables"125                    self.zk.set(dependent_vars_path, "")  # clearing data126                    if self.received_tasks_counter == self.number_of_hosts: # all subtasks are completed.127                        self.aggregate_results()128                        self.zk.set(self.curr_trial_path + "/status", json.dumps(129                            {"trial_id": self.trial_id, "status": "completed", "dependent": self.results}))130                        self.process_after_run()131                        return False132                return True133            task_number += 1134    def init_task_params(self, task_full_id, data):135        pass136    def init_task_param(self, param_name, value, data):137        data[param_name] = value138        data["parameters"].append(param_name)139    # partial_dependent is a dictionary of dependent vars140    def append_partial_results(self, partial_dependent):141       pass142    def aggregate_results(self):143        pass144    def process_after_agent_action(self, agent, action):  # do any book-keeping needed after each step by an agent145        pass146    def process_after_iteration(self):  # do any book-keeping needed after each iteration completes147        pass148    def process_after_run(self):  # do any book-keeping needed after the trial ends and before agents are disconnected...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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