如何使用Robot Framework和Appium在Emulator上打开浏览器 [英] How Do I Open a browser on Emulator using Robot Framework and Appium

问题描述

我正在尝试配置机器人框架以在Android模拟器中打开Chrome浏览器.我有以下代码可以做到这一点:

I am trying to configure Robot Framework to open Chrome Browser in an android emulator. I have this code to do that:

*** Settings ***
Suite Setup       Set Library Search Order    SeleniumLibrary
Test Setup        Open page
Test Teardown     Close Page
Library           SeleniumLibrary
Library           Collections
Library           requests
Library           AppiumLibrary

*** Test Cases ***
Test_case_sample
    Go To    https://www.google.com
    Sleep    10s

*** Keywords ***
Open Page
    ${desired_capabilities}=    Create Dictionary
    Set to Dictionary    ${desired_capabilities}    deviceName    Demo_6_Inch
    # Set to Dictionary    ${desired_capabilities}    build    test_run
    Set to Dictionary    ${desired_capabilities}    platformName    Android
    Set to Dictionary    ${desired_capabilities}    name    test_case_Sample
    Set to Dictionary    ${desired_capabilities}    platformVersion    8.0
    Set to Dictionary    ${desired_capabilities}    deviceOrientation    portrait
    Set to Dictionary    ${desired_capabilities}    browserName    Chrome
    Set to Dictionary    ${desired_capabilities}    appiumVersion    1.7.1
    Set to Dictionary    ${desired_capabilities}    deviceType    phone
    Create Webdriver    Remote    desired_capabilities=${desired_capabilities}

Close Page
    Close All Applications

运行脚本时，出现以下错误:

When running the script, I get the following error :

11:10:3​​9.547信息创建远程WebDriver的实例.
11:10:40.548 INFO无法连接到主机127.0.0.1上的端口4444
11:10:40.548 INFO无法获取主机的IP地址:127.0.0.1
11:10:41.561 FAIL URLError:urlopen错误[Errno 10061]无连接 可能是因为目标计算机主动拒绝了它

11:10:39.547 INFO Creating an instance of the Remote WebDriver.
11:10:40.548 INFO Could not connect to port 4444 on host 127.0.0.1
11:10:40.548 INFO Could not get IP address for host: 127.0.0.1
11:10:41.561 FAIL URLError: urlopen error [Errno 10061] No connection could be made because the target machine actively refused it

然后我在localhost:4444启动了一个硒Webdriver实例.但是这次我得到了这个错误:

I than started an instance of selenium webdriver at localhost:4444 . But this time I got this error:

WebDriverException:消息:转发新会话时出错空 用于设置功能的虚拟机池{appiumVersion:1.7.1，browserName: Chrome，deviceName:Demo_6_Inch，deviceOrientation:纵向， deviceType:电话，名称:test_case_Sample，platformName:android， platformVersion:8.0} Stacktrace: 在org.openqa.grid.web.servlet.handler.RequestHandler.process(RequestHandler.java:117) 在org.openqa.grid.web.servlet.DriverServlet.process(DriverServlet.java:84) 在org.openqa.grid.web.servlet.DriverServlet.doPost(DriverServlet.java:68) 在javax.servlet.http.HttpServlet.service(HttpServlet.java:707) 在javax.servlet.http.HttpServlet.service(HttpServlet.java:790) 在org.seleniumhq.jetty9.servlet.ServletHolder.handle(ServletHolder.java:841) 在org.seleniumhq.jetty9.servlet.ServletHandler.doHandle(ServletHandler.java:535) 在org.seleniumhq.jetty9.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188) 在org.seleniumhq.jetty9.server.session.SessionHandler.doHandle(Sessio ... [超出限制的邮件内容已被删除. ] 在org.seleniumhq.jetty9.server.handler.ContextHandler.doScope(ContextHandler.java:1155) 在org.seleniumhq.jetty9.server.handler.ScopedHandler.handle(ScopedHandler.java:141) 在org.seleniumhq.jetty9.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) 在org.seleniumhq.jetty9.server.Server.handle(Server.java:561) 在org.seleniumhq.jetty9.server.HttpChannel.handle(HttpChannel.java:334) 在org.seleniumhq.jetty9.server.HttpConnection.onFillable(HttpConnection.java:251) 在org.seleniumhq.jetty9.io.AbstractConnection $ ReadCallback.succeeded (AbstractConnection.java:279) 在org.seleniumhq.jetty9.io.FillInterest.fillable(FillInterest.java:104) 在org.seleniumhq.jetty9.io.ChannelEndPoint $ 2.run(ChannelEndPoint.java:124) 在org.seleniumhq.jetty9.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:679) 在org.seleniumhq.jetty9.util.thread.QueuedThreadPool $ 2.run(QueuedThreadPool.java:597)

WebDriverException: Message: Error forwarding the new session Empty pool of VM for setup Capabilities {appiumVersion: 1.7.1, browserName: Chrome, deviceName: Demo_6_Inch, deviceOrientation: portrait, deviceType: phone, name: test_case_Sample, platformName: android, platformVersion: 8.0} Stacktrace: at org.openqa.grid.web.servlet.handler.RequestHandler.process (RequestHandler.java:117) at org.openqa.grid.web.servlet.DriverServlet.process (DriverServlet.java:84) at org.openqa.grid.web.servlet.DriverServlet.doPost (DriverServlet.java:68) at javax.servlet.http.HttpServlet.service (HttpServlet.java:707) at javax.servlet.http.HttpServlet.service (HttpServlet.java:790) at org.seleniumhq.jetty9.servlet.ServletHolder.handle (ServletHolder.java:841) at org.seleniumhq.jetty9.servlet.ServletHandler.doHandle (ServletHandler.java:535) at org.seleniumhq.jetty9.server.handler.ScopedHandler.nextHandle (ScopedHandler.java:188) at org.seleniumhq.jetty9.server.session.SessionHandler.doHandle (Sessio... [ Message content over the limit has been removed. ] at org.seleniumhq.jetty9.server.handler.ContextHandler.doScope (ContextHandler.java:1155) at org.seleniumhq.jetty9.server.handler.ScopedHandler.handle (ScopedHandler.java:141) at org.seleniumhq.jetty9.server.handler.HandlerWrapper.handle (HandlerWrapper.java:132) at org.seleniumhq.jetty9.server.Server.handle (Server.java:561) at org.seleniumhq.jetty9.server.HttpChannel.handle (HttpChannel.java:334) at org.seleniumhq.jetty9.server.HttpConnection.onFillable (HttpConnection.java:251) at org.seleniumhq.jetty9.io.AbstractConnection$ReadCallback.succeeded (AbstractConnection.java:279) at org.seleniumhq.jetty9.io.FillInterest.fillable (FillInterest.java:104) at org.seleniumhq.jetty9.io.ChannelEndPoint$2.run (ChannelEndPoint.java:124) at org.seleniumhq.jetty9.util.thread.QueuedThreadPool.runJob (QueuedThreadPool.java:679) at org.seleniumhq.jetty9.util.thread.QueuedThreadPool$2.run (QueuedThreadPool.java:597)

如何克服这个问题并运行模拟器?

How can I overcome this and run the emulator?

感谢您提出的解决此问题的建议

Thanks for your suggestion to solve this

推荐答案

最后找到了简单的解决方案:

Finally found the simple solution :

*** Settings ***
Library           SeleniumLibrary
Library           Collections

*** Variables ***

*** Test Cases ***
AndroidConnection
    ${Options}    Create Dictionary    androidPackage    com.android.chrome
    ${caps}    Create Dictionary    chromeOptions    ${Options}
    Set to Dictionary    ${caps}    platformName    Android
    Set to Dictionary    ${caps}    platformVersion    8.0
    Set To Dictionary    ${caps}    deviceName    emulator-5554
    Set To Dictionary    ${caps}    browserName    Chrome
    Create Webdriver    Remote    command_executor=http://localhost:4723/wd/hub    desired_capabilities=${caps}
    go to    http://www.google.com
    Close Browser

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