使用机器人框架脚本和 chromedriver 在 Android 设备中打开 Chrome 浏览器?

Opening Chrome browser in Android device using Robot Framework script and chromedriver?(使用机器人框架脚本和 chromedriver 在 Android 设备中打开 Chrome 浏览器?)

问题描述

Ubuntu 14.04 上的自动化设置:

Automation setup on Ubuntu 14.04:

Robot Framework 2.9.2 (Python 2.7.6 on linux2)
selenium2library-1.7.4
ChromeDriver 2.20.353124
Device under testing:  Nexus 7 (KitKat 4.4, Chrome v. 47)

使用 Python 运行以下示例测试时一切正常--> URL 在 Nexus 设备的 Chrome 上正确启动.

Everything works fine when running this following example test with Python --> URL is launched properly on Chrome in Nexus device.

    from selenium import webdriver
capabilities = {
  'chromeOptions': {
    'androidPackage': 'com.android.chrome',
  }
}
driver = webdriver.Remote('http://localhost:9515', capabilities)
driver.get('http://google.com')
driver.quit()

但是当我尝试使用 Robot Framework 脚本进行相同的工作时，实际问题存在.我已经尝试了几种方法，但它总是只在桌面 Chrome 浏览器上打开 URL——而不是在移动设备(Nexus 平板电脑)中.

But actual problem exists when I try to get the same working with Robot Framework script. I've tried several ways but always it just opens URL on desktop Chrome browser - not in mobile (Nexus tablet) as it should be.

以下 RF 脚本是我最近的尝试.我认为问题在某种程度上与 desired_capabilities 有关，但我只是没有找到正确的定义方式

The following RF script was my latest try. I think problem is related somehow to desired_capabilities but I just haven't find the correct way how it should be defined

*** Settings ***
Library         Selenium2Library
*** Variables ***
${chromedriver}    http://localhost:9515
${android} =    Create List   androidPackage    com.android.chrome  
${desired_capabilities} =    Create Dictionary   {chromedriver}    chromeOptions    ${android}

*** Keywords ***
Open Page
    Open Browser    http://www.google.com 
    ... browser=chrome   
    ... desired_capabilities=${desired_capabilities}

有人遇到同样的问题吗?我做错了什么?

Anyone had same issue? What I'm doing wrong?

推荐答案

所需的功能参数是 不是为本地网络驱动程序处理.在解决此问题之前，您可以使用更灵活的 Create Webdriver 关键字代替 Open Browser.我不能说这是否是在 Android 上启动 Chrome 的最佳方式，但这里是您的 Python 代码的直接翻译:

The desired capabilities argument is not processed for local webdrivers. Until that is resolved you can use the more flexible Create Webdriver keyword instead of Open Browser. I cannot speak to whether this is the best way to launch Chrome on Android, but here is a direct translation of your Python code:

${options}=    Create Dictionary    androidPackage=com.android.chrome
${caps}=    Create Dictionary    chromeOptions=${options}
Create Webdriver    Remote    command_executor=http://localhost:9515    desired_capabilities=${caps}
Go To    http://google.com
Close Browser

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