[TOC] 前言 如果想用多個瀏覽器跑同一套測試代碼，driver=webdriver.Firefox()這里的driver就不能寫死了，可以把瀏覽器名稱參數化。 后續如果想實現多線程同時啟動瀏覽器執行用例，用前面講的tomorrow模塊，設置下線程數套用下就可以了 ## 啟動瀏覽器 1. 為了實現多個瀏覽器的靈活切換，可以把啟動瀏覽器寫一個函數，參數用瀏覽器名稱就行了 ``` def startBrowser(name): """ 打開瀏覽器函數，"Firefox"、"Chrome" """ try: if name == "firefox" or name == "Firefox" or name == "ff": print("start browser name:Firefox") driver = webdriver.Firefox() return driver elif name == "chrome" or name == "Chrome": print("start browser name:Chrome") driver = webdriver.Chrome() return driver else: print("Not found this browser,You can use 'firefox', 'chrome'") except Exception as msg: print("啟動瀏覽器出現異常：%s" % str(msg)) ``` <br /> ## 多線程啟動不同瀏覽器 1. 代碼參考： ``` from selenium import webdriver from time import sleep from tomorrow import threads def startBrowser(name): """ 打開瀏覽器函數，"Firefox"、"Chrome" """ try: if name == "firefox" or name == "Firefox" or name == "ff": print("start browser name:Firefox") driver = webdriver.Firefox() return driver elif name == "chrome" or name == "Chrome": print("start browser name:Chrome") driver = webdriver.Chrome() return driver else: print("Not found this browser,You can use 'firefox', 'chrome'") except Exception as msg: print("啟動瀏覽器出現異常：%s" % str(msg)) @threads(5) def run_case(name): driver = startBrowser(name) driver.get(" https://www.cnblogs.com/zjut-cheng/") sleep(3) print(driver.title) driver.quit() if __name__ == "__main__": names = ["chrome", "ff"] for i in names: run_case(i) ```