通过thredins库实现多线程和通过tomorrow库得threads异步实现

threadins多线程启动浏览器

1.封装一个浏览器启动方法，根据不同参数启动不同浏览器

from time import ctime, sleep

from selenium import webdriver

import threading

def select_browser(browser):

print("start %s" % browser, ctime())

try:

if browser == 'Chrome' or browser == "Ch":

dr = webdriver.Chrome()

elif browser == 'Firefox' or browser == 'Ff':

dr = webdriver.Firefox()

elif browser == 'Ie' or browser == 'ie':

dr = webdriver.Ie()

elif browser == 'phantomjs' or browser == 'PhantomJS':

dr = webdriver.PhantomJS()

else:

print("Not found %s browser,You can use ‘firefox‘, ‘chrome‘, ‘ie‘ or ‘phantomjs‘"% browser)

return dr

except Exception as msg:

print("启动浏览器出现异常：%s" % str(msg))

2.封装一个百度测试用例，根据传参的浏览器名称启动不同浏览器执行测试

def test_baidu(browser_name):

driver = select_browser(browser_name)

driver.maximize_window()

driver.get("https://www.baidu.com")

driver.find_element_by_id('kw').send_keys('selenium')

driver.find_element_by_id('su').click()

sleep(2)

print(driver.title)

driver.quit()

print("end %s" % browser_name, ctime())

3.封装一个threading多线程方法，参数必须传元组

def thread_browser(*args):

if args:

threads = [] # 创建线程列表

for browser in args:

t = threading.Thread(target=test_baidu, args=(browser,)) # 创建线程

threads.append(t)

for t in threads:

t.start() # 启动线程

for t in threads:

t.join() # 守护线程

print("end all time %s"% ctime())

else:

print("Please pass at least one browser name")

if __name__ == "__main__":

thread_browser('Firefox','Chrome')

tomorrow异步启动浏览器

pip安装tomorrow库：python -m pip install tomorrow

#!/usr/bin/python3

# coding=utf-8

from selenium import webdriver

from tomorrow import threads

def test_baidu_01(name):

driver = select_browser(name)

driver.maximize_window()

driver.get("https://www.baidu.com")

driver.find_element_by_id("kw").send_keys("python")

driver.find_element_by_id('su').click()

print(driver.title)

driver.quit()

print("quit %s" % name, ctime())

def test_baidu_02(name):

driver = select_browser(name)

driver.maximize_window()

driver.get("https://www.baidu.com")

driver.find_element_by_link_text("设置").click()

WebDriverWait(driver, 5, 0.5).until(EC.visibility_of_element_located((By.LINK_TEXT,"搜索设置")),message="搜索设置未出现")

print(driver.find_element_by_link_text("搜索设置").text)

driver.find_element_by_link_text("搜索设置").click()

driver.find_element_by_link_text("保存设置").click()

driver.quit()

@threads(n=10) # n为线程数

def all(name):

test_baidu_01(name)

test_baidu_02(name)

if __name__ == "__main__":

browsers = ("Chrome","Firefox")

for i in browsers:

all(i)