量角器测试用例在 Internet Explorer 11 中不起作用

Question

Protractor 测试用例在 Windows 10 Enterprise

上的 Internet Explorer 11 中不起作用

Protractor.conf.js has below configuration.

seleniumAddress: 'http://localhost:4444/wd/hub',
seleniumArgs: ['-Dwebdriver.ie.driver=node_modules/protractor/selenium/IEDriverServer.exe'],

multiCapabilities: [
  {
    browserName: 'internet explorer',
    'platform': 'ANY',
    'version': '11'
  }
]

当我尝试运行任一 ng e2e 命令到运行测试用例时，我得到

Driver.version: unknown exception like below.

**Exception Trace:** 

[11:37:33] I/update - chromedriver: chromedriver_2.42.exe up to date
[11:37:33] I/launcher - Running 1 instances of WebDriver
[11:37:33] I/hosted - Using the selenium server at http://localhost:4444/wd/hub
[11:37:37] E/launcher - Unable to create session from {
  "desiredCapabilities": {
    "count": 1,
    "browserName": "internet explorer",
    "version": "11",
    "platform": "ANY"
  },
  "capabilities": {
    "firstMatch": [
      {
        "browserName": "internet explorer"
      }
    ]
  }
}
Build info: version: '3.14.0', revision: 'aacccce0', time: '2018-08-02T20:13:22.693Z'
System info: host: 'DN13961', ip: '10.12.56.135', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_151'
Driver info: driver.version: unknown
[11:37:37] E/launcher - SessionNotCreatedError: Unable to create session from {
  "desiredCapabilities": {
    "count": 1,
    "browserName": "internet explorer",
    "version": "11",
    "platform": "ANY"
  },
  "capabilities": {
    "firstMatch": [
      {
        "browserName": "internet explorer"
      }
    ]
  }
}
Build info: version: '3.14.0', revision: 'aacccce0', time: '2018-08-02T20:13:22.693Z'
System info: host: 'DN13961', ip: '10.12.56.135', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_151'
Driver info: driver.version: unknown
    at Object.checkLegacyResponse (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\selenium-webdriver\lib\error.js:546:15)
    at parseHttpResponse (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\selenium-webdriver\lib\http.js:509:13)
    at doSend.then.response (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\selenium-webdriver\lib\http.js:441:30)
    at <anonymous>
    at process._tickCallback (internal/process/next_tick.js:188:7)
From: Task: WebDriver.createSession()
    at Function.createSession (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\selenium-webdriver\lib\webdriver.js:769:24)
    at createDriver (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\selenium-webdriver\index.js:170:33)
    at Builder.build (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\selenium-webdriver\index.js:635:14)
    at Hosted.getNewDriver (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\protractor\built\driverProviders\driverProvider.js:53:33)
    at Runner.createBrowser (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\protractor\built\runner.js:195:43)
    at q.then.then (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\protractor\built\runner.js:339:29)
    at _fulfilled (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\q\q.js:834:54)
    at self.promiseDispatch.done (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\q\q.js:863:30)
    at Promise.promise.promiseDispatch (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\q\q.js:796:13)
    at C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\q\q.js:556:49
    at runSingle (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\q\q.js:137:13)
    at flush (C:\Users\atptszk\Documents\bcui1001\bcui-trial01\bcui\node_modules\q\q.js:125:13)
    at _combinedTickCallback (internal/process/next_tick.js:131:7)
    at process._tickCallback (internal/process/next_tick.js:180:9)
[11:37:37] E/launcher - Process exited with error code 199

我做了如下几个试验。

我试过手动下载 IEDriverServer.exe 并在运行ning ng e2e 之前手动启动它。
下载 IEDriverServer.exe 并复制到 selenium 目录下 \node_modules\protractor\node_modules\webdriver-manager\selenium 然后运行 webdriver-manager update 和 webdriver-manager start 然后 ng e2e 但是我'我遇到了同样的异常。

Answer 1

这是根据 link 上提供的建议解决了我的问题。我已经打开 'Registry Editor'，确实转到了下面的路径。

Computer\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\FeatureControl\

然后通过右键单击 -> FEATURE_BECACHE -> 然后右键单击此功能然后创建新功能 ->DWORD (32-Bit Value) 然后重命名创建的 DWORD作为 -> 'iexplore.exe'

检查下面的 link 以了解正在进行的注册表设置。

enter image description here

Answer 2

package.json 将有如下脚本。（您必须将其添加到脚本标签下）。
"webdriver-nodemodules-update-all-drivers": "cd .\node_modules\protractor\node_modules\webdriver-manager\bin & webdriver-manager update --standalone & webdriver-manager update --versions.gecko=v0.22.0 & webdriver-manager update --ie"
确保 protractor.conf.js 具有 localSeleniumStandaloneOpts 和 multiCapabilities Code Image. Do like this. 图像代码片段（未格式化）如下（复制下面的代码并将其格式化到您的 ide- 请请在此处参考代码图像并进行配置。）protractor.conf 并格式化代码。

//直接连接：真， localSeleniumStandaloneOpts：{ //jvmArgs : ["-Dwebdriver.ie.driver="] // 例如: "node_modules/protractor/node_modules/webdriver-manager/selenium/IEDriverServer_x64_X.XX.X.exe" jvmArgs : ["-Dwebdriver.ie.driver=node_modules//protractor//node_modules//webdriver-manager//selenium//IEDriverServer3.14.0.exe"] // 例如: "node_modules/protractor/node_modules/webdriver-manager/selenium/IEDriverServer_x64_X.XX.X.exe" }, 'autoStartStopServer'：是的，多重能力：[ { 'browserName': 'chrome', 铬选项：{ // args: ['--headless', '--disable-gpu', '--window-size=1920,1080'] }, acceptInsecureCerts：真， shardTestFiles：真 }, { 'browserName': 'firefox', 'marionette'：是的，火狐选项：{ // 参数：['--headless'] }, 'moz:firefoxOptions'：{ args: [ '--headless' ] }, 直接连接：假的， }, { 'browserName': 'internet explorer', 'platform': 'ANY', 'version': '11' } ],
然后执行运行 3 个命令 - 'npm install'、'npm run webdriver-nodemodules-update-all-drivers' 然后 'ng e2e' 到运行上的测试用例 (chrome/firefox/internet explorer) 浏览器。请注意，webdriver-nodemodules-update-all-drivers 命令只会运行如果您已执行步骤 1.

量角器测试用例在 Internet Explorer 11 中不起作用

Protractor Test Cases Not Working in Internet Explorer 11

selenium-webdriver

protractor

internet-explorer-11

selenium-iedriver