十、appium多进程启动设备

　　可以使用多线程或者多进程实现，这里使用的是多进程。修改appium监听的端口号，否则会启动失败。

# user/bin/env python
# -*- coding:utf-8 -*-
# __author__ = "Cc"

from appium import webdriver
import multiprocessing

desired_caps_a = {'platformName': "Android", 'platformVersion':  "", 'deviceName': "", 'appPackage': "", 'appActivity': "",
                  'noReset': True, 'unicodeKeyboard': True, 'resetKeyboard': True}
desired_caps_b = {'platformName': "Android", 'platformVersion':  "", 'deviceName': "", 'appPackage': "", 'appActivity': "",
                  'noReset': True, 'unicodeKeyboard': True, 'resetKeyboard': True}
host_address_a = "http://localhost:4723/wd/hub"
host_address_b = "http://localhost:4727/wd/hub"


def start_mobile(desired_caps, host_address):

    """多进程启动设备
    :desired_caps:启动手机端信息
    :host_address:appium服务器端信息
    :return:driver
    """
    driver = webdriver.Remote(host_address, desired_caps)
    return driver


desired_processes = []


if __name__ == '__main__':
    desired_process1 = multiprocessing.Process(target=start_mobile, args=(desired_caps_a, host_address_a))
    desired_processes.append(desired_process1)
    desired_process2 = multiprocessing.Process(target=start_mobile, args=(desired_caps_b, host_address_b))
    desired_processes.append(desired_process2)
    for process in desired_processes:
        process.start()
    for process in desired_processes:
        process.join()  # 阻塞上下文环境的进程，直到调用此方法的进程结束