chromedriver会话未创建关于混合应用程序中的webview

ippsafx7 于 2023-03-06 发布在 Go

关注(0)|答案(2)|浏览(163)

每当我试图通过chromedriver创建会话时，它都失败了，我所做的是...

运行chromedriver.exe在本地
adb连接到设备（我检查了与adb devices的连接。）
打开应用程序并导航到webview页面
请求POST方法创建chromedriver会话，如下所示
请求

POST http://localhost:9515/session
Body
{
   "capabilities": {
      "alwaysMatch": {
         "goog:chromeOptions": {
            "androidActivity": "<MY_ACTIVITY_NAME>",
            "androidDeviceSerial": "<MY_DEVICE_SERIAL>",
            "androidPackage": "<MY_APP_NAME>",
            "androidProcess": "<MY_APP_NAME>",
            "androidUseRunningApp": true,
            "w3c": true
         },
         "goog:loggingPrefs": {
            "browser": "ALL"
         }
      }
   }
}
HEADER
Content-Type: application/json

答复

{
    "value": {
        "error": "session not created",
        "message": "session not created: please close 'com.android.chrome' and try again",
        "stacktrace": "0   chromedriver_99                     0x000000010a106d49 chromedriver_99 + 5111113\n1   chromedriver_99                     0x000000010a094d13 chromedriver_99 + 4644115\n2   chromedriver_99                     0x0000000109c86bb8 chromedriver_99 + 392120\n3   chromedriver_99                     0x0000000109cac7dd chromedriver_99 + 546781\n4   chromedriver_99                     0x0000000109ca59c9 chromedriver_99 + 518601\n5   chromedriver_99                     0x0000000109cdef4a chromedriver_99 + 753482\n6   chromedriver_99                     0x0000000109cd9103 chromedriver_99 + 729347\n7   chromedriver_99                     0x0000000109caf05d chromedriver_99 + 557149\n8   chromedriver_99                     0x0000000109cb0035 chromedriver_99 + 561205\n9   chromedriver_99                     0x000000010a0c411d chromedriver_99 + 4837661\n10  chromedriver_99                     0x000000010a0ddb4c chromedriver_99 + 4942668\n11  chromedriver_99                     0x000000010a0e3312 chromedriver_99 + 4965138\n12  chromedriver_99                     0x000000010a0de47a chromedriver_99 + 4945018\n13  chromedriver_99                     0x000000010a0b9310 chromedriver_99 + 4793104\n14  chromedriver_99                     0x000000010a0f8ae8 chromedriver_99 + 5053160\n15  chromedriver_99                     0x000000010a0f8c6f chromedriver_99 + 5053551\n16  chromedriver_99                     0x000000010a10df25 chromedriver_99 + 5140261\n17  libsystem_pthread.dylib             0x00007fff2033b8fc _pthread_start + 224\n18  libsystem_pthread.dylib             0x00007fff20337443 thread_start + 15\n"
    }
}

错误原因？

我检查了chromedriver和远程浏览器（在webview）版本是兼容的。
但是，奇怪的是chromedriver发送killforward命令到adb。在该命令之后，chromedriver收到“adb初始化会话请求失败”。
在正常的日志中，chromedriver不发送killforward命令。为什么这个chromedriver这样做？🥲

[1646997877.126][DEBUG]: Sending adb command: host-serial:<MY_DEVICE_SERIAL>:killforward:tcp:64017

Chrome驱动程序日志

{
   "capabilities": {
      "alwaysMatch": {
         "goog:chromeOptions": {
            "androidActivity": "<MY_ACTIVITY_NAME>",
            "androidDeviceSerial": "<MY_DEVICE_SERIAL>",
            "androidPackage": "<MY_APP_NAME>",
            "androidProcess": "<MY_APP_NAME>",
            "androidUseRunningApp": true,
            "w3c": true
         },
         "goog:loggingPrefs": {
            "browser": "ALL"
         }
      }
   }
}
[1646997876.636][DEBUG]: Sending adb command: host:devices
[1646997876.637][DEBUG]: Received adb response: <MY_DEVICE_SERIAL>  device

[1646997876.637][DEBUG]: Sending adb command: host:transport:<MY_DEVICE_SERIAL>|shell:pm path <MY_APP_NAME>
[1646997876.761][DEBUG]: Received adb response: package:/data/app/<MY_APP_NAME>-bYL5XjEmW2ih1Q6WgnQ6Tw==/base.apk

[1646997876.761][DEBUG]: Sending adb command: host:transport:<MY_DEVICE_SERIAL>|shell:ps && ps -A
[1646997877.063][DEBUG]: Received adb response: USER           PID  PPID     VSZ    RSS WCHAN            ADDR S NAME                       
shell        30857  9646   33996   2268 sigsuspend 78274e6168 S sh
shell        30859 30857   36772   3052 0          738140ee48 R ps
USER           PID  PPID     VSZ    RSS WCHAN            ADDR S NAME                       
...            ...  ...      ...    ... ...               ... ... ...
u0_a248      25771  3843 2425944 352008 0                   0 S <MY_APP_NAME>

[1646997877.064][DEBUG]: Sending adb command: host:transport:<MY_DEVICE_SERIAL>|shell:grep -a '@webview_devtools_remote_.*25771' /proc/net/unix
[1646997877.114][DEBUG]: Received adb response: 0000000000000000: 00000002 00000000 00010000 0001 01 13057474 @webview_devtools_remote_25771
0000000000000000: 00000003 00000000 00000000 0001 03 13101870 @webview_devtools_remote_25771
0000000000000000: 00000003 00000000 00000000 0001 03 13072544 @webview_devtools_remote_25771

[1646997877.114][DEBUG]: Sending adb command: host-serial:<MY_DEVICE_SERIAL>:forward:tcp:0;localabstract:webview_devtools_remote_25771
[1646997877.115][DEBUG]: ADB server responded with "OKAYOKAY" instead of "OKAY".
[1646997877.115][DEBUG]: Received adb response: 64017
[1646997877.115][DEBUG]: DevTools HTTP Request: http://localhost:64017/json/version
[1646997877.126][DEBUG]: DevTools HTTP Response: {
   "Android-Package": "com.android.chrome",
   "Browser": "Chrome/99.0.4844.58",
   "Protocol-Version": "1.3",
   "User-Agent": "Mozilla/5.0 (Linux; Android 10; SM-A305N Build/QP1A.190711.020; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/99.0.4844.58 Mobile Safari/537.36",
   "V8-Version": "9.9.115.8",
   "WebKit-Version": "537.36 (@15ccad7c5507e806397e06a31ab918e52bb47b22)",
   "webSocketDebuggerUrl": "ws://localhost:64017/devtools/browser"
}

[1646997877.126][DEBUG]: Sending adb command: host-serial:<MY_DEVICE_SERIAL>:killforward:tcp:64017
[1646997877.126][DEBUG]: ADB server responded with "OKAYOKAY" instead of "OKAY".
[1646997877.126][DEBUG]: Received adb response: 
[1646997877.126][INFO]: [f0ef9b7bde72b0cc8e5a4729ffee085f] RESPONSE InitSession ERROR session not created: please close 'com.android.chrome' and try again
[1646997877.126][DEBUG]: Log type 'driver' lost 0 entries on destruction
[1646997877.126][DEBUG]: Log type 'browser' lost 0 entries on destruction

请帮帮我...自动化大师...

google-chrome

来源：https://stackoverflow.com/questions/71438222/chromedriver-session-not-created-about-webview-in-hybrid-app

2条答案

按热度按时间

qfe3c7zg1#

我在chromedriver code中找到了原因。如果devtools客户端的browser_info的android软件包名称与capabilities选项的android软件包名称不匹配，那么它会抛出会话未创建错误。但是，我不知道为什么devtools会将android软件包解析为空字符串。

const BrowserInfo* browser_info = client->browser_info();
  std::cout("%s", browser_info->android_package.c_str())
  if (browser_info->is_android &&
    browser_info->android_package != capabilities->android_package) {
    return Status(
      kSessionNotCreated,
      base::StringPrintf("please close '%s' and try again",
                          browser_info->android_package.c_str()));
  }

赞(0）回复(0）举报 2023-03-06

oknrviil2#

根据@roseline的调查，我发现了Android驱动程序的一个功能：

caps.setCapability("extractChromeAndroidPackageFromContextName", true);

赞(0）回复(0）举报 2023-03-06

我来回答

chromedriver会话未创建关于混合应用程序中的webview

错误原因？

2条答案

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