文章的主要思路来自于seveniruby的Appium 微信 webview 的自动化技术,非常感谢~~
通过微信打开debugx5.qq.com 勾选【打开TBS内核Inspector调试功能】
手机连接电脑,查看是否连接成功。如下展示设备号则为连接成功 进入任意小程序,以【X东】为例,在Chrome浏览器访问chrome://inspect/#devices 点击inspact,即可查看页面元素
微信有很多的进程,每一个小程序都运行在不同的进程中。 进入【X东】后,看下当前运行在哪个进程中 我们可以看到,当前的小程序运行在com.tencent.mm:appbrand0中,记住这个进程,记住啦
最关键的一点,需要添加androidProcess这一项,也就是我们上面的com.tencent.mm:appbrand0 我用python写一个简单的demo
desired_caps = {
'platformName': 'Android',
'fastReset': 'false',
'deviceName': 'XXXXXX',
'appPackage': 'com.tencent.mm',
'appActivity': '.ui.LauncherUI',
'fullReset': 'false',
'unicodeKeyboard': 'True',
'resetKeyboard': 'True',
'chromeOptions': {
'androidProcess': 'com.tencent.mm:appbrand0'
}
}
driver = webdriver.Remote('http://localhost:4723/wd/hub', desired_caps)
driver.find_element_by_name("发现").click()
driver.find_element_by_name("小程序").click()
driver.find_element_by_name("X东购物").click()
driver.switch_to.context('WEBVIEW_com.tencent.mm:appbrand0')
time.sleep(5)
print(driver.page_source)
我遇到过一种切换Webview失败的情况,下面贴上appium的报错日志。
> info: Chromedriver: Changed state to 'stopped' > error: Chromedriver: Chromedriver exited unexpectedly with code null, signal SIGTERM > warn: Chromedriver for context WEBVIEW_com.tencent.mm:appbrand1 stopped unexpectedly > warn: Chromedriver quit unexpectedly, but it wasn't the active context, ignoring > error: Chromedriver: Error: A new session could not be created. (Original error: session not created exception > from unknown error: Runtime.executionContextCreated has invalid 'context': {"auxData":{"frameId":"32496.2","isDefault":true},"id":2,"name":"","origin":"https://servicewechat.com"} > (Session info: chrome=57.0.2987.132) > (Driver info: chromedriver=2.18.343845 (73dd713ba7fbfb73cbb514e62641d8c96a94682a),platform=Windows NT 6.1 SP1 x86_64)) > at JWProxy.command$ (lib/proxy.js:133:15) > at tryCatch (D:Appiumnode_modulesappiumnode_modulesappium-chromedrivernode_modulesappium-jsonwp-proxynode_modulesbabel-runtimeregeneratorruntime.js:67:40) > at GeneratorFunctionPrototype.invoke [as _invoke] (D:Appiumnode_modulesappiumnode_modulesappium-chromedrivernode_modulesappium-jsonwp-proxynode_modulesbabel-runtimeregeneratorruntime.js:315:22) > at GeneratorFunctionPrototype.prototype.(anonymous function) [as next] (D:Appiumnode_modulesappiumnode_modulesappium-chromedrivernode_modulesappium-jsonwp-proxynode_modulesbabel-runtimeregeneratorruntime.js:100:21) > at GeneratorFunctionPrototype.invoke (D:Appiumnode_modulesappiumnode_modulesappium-chromedrivernode_modulesappium-jsonwp-proxynode_modulesbabel-runtimeregeneratorruntime.js:136:37) > at bound (domain.js:284:14) > at GeneratorFunctionPrototype.runBound (domain.js:297:12) > at run (D:Appiumnode_modulesappiumnode_modulesappium-chromedrivernode_modulesappium-jsonwp-proxynode_modulesbabel-runtimenode_modulescore-jslibrarymoduleses6.promise.js:89:39) > at D:Appiumnode_modulesappiumnode_modulesappium-chromedrivernode_modulesappium-jsonwp-proxynode_modulesbabel-runtimenode_modulescore-jslibrarymoduleses6.promise.js:100:28 > at flush (D:Appiumnode_modulesappiumnode_modulesappium-chromedrivernode_modulesappium-jsonwp-proxynode_modulesbabel-runtimenode_modulescore-jslibrarymodules$.microtask.js:17:13) > at process._tickDomainCallback (node.js:381:11) > { [Error: A new session could not be created. (Original error: session not created exception > from unknown error: Runtime.executionContextCreated has invalid 'context': {"auxData":{"frameId":"32496.2","isDefault":true},"id":2,"name":"","origin":"https://servicewechat.com"} > (Session info: chrome=57.0.2987.132) > (Driver info: chromedriver=2.18.343845 (73dd713ba7fbfb73cbb514e62641d8c96a94682a),platform=Windows NT 6.1 SP1 x86_64))] > status: 33, > value: { message: 'session not created exceptionnfrom unknown error: Runtime.executionContextCreated has invalid 'context': {"auxData": 注意最后那一段的chrome和chromedriver的版本 查看对应表可知,两者版本不对应,需要替换chromedriver 将Appium的chromedriver替换为相应版本后,即可成功切换。
© 2024. All Rights Reserved. 沪ICP备2023009024号-1