执行 Detox 测试命令后出现 DetoxRuntimeError

Posted 2023-04-15

【中文标题】执行 Detox 测试命令后出现 DetoxRuntimeError

【英文标题】：DetoxRuntimeError after executing the Detox test command

【发布时间】：2020-03-23 05:04:09

【问题描述】：

Detox test -c android.emu.debug

此问题报告它没有找到设备。但是设备已连接并且被系统识别。请对此提供任何帮助。

请找到 package.json 文件

“排毒”： “配置”： “android.emu.debug”： "binaryPath": "android/app/build/outputs/apk/staging/debug/app-debug.apk", "build": "cd android && ./gradlew assembleDebug assembleAndroidTest -DtestBuildType=debug && cd ..", “类型”：“android.attached”， “设备”： “avdName”：“56149225” , “android.emu.release”： "binaryPath": "android/app/build/outputs/apk/release/app-release.apk", "build": "cd android && ./gradlew assembleRelease assembleAndroidTest -DtestBuildType=release && cd ..", “类型”：“android.emulator”， “设备”： “avdName”：“56149225”

日志

detox[16824] ERROR: [DetoxExportWrapper.js/DETOX_INIT_ERROR] 
 DetoxRuntimeError: DetoxRuntimeError: Could not find 'undefined' on the currently ADB attached devices:

HINT: Make sure your device is connected.
You can also try restarting adb with 'adb kill-server && adb start-server'.

List of devices attached
56149225        device


    at AttachedAndroidDriver.acquireFreeDevice (/home/yajana/Documents/Detox/examples/mobile-client/node_modules/detox/src/devices/drivers/AttachedAndroidDriver.js:21:13)
    at async Device.prepare (/home/yajana/Documents/Detox/examples/mobile-client/node_modules/detox/src/devices/Device.js:20:22)
    at async Detox.init (/home/yajana/Documents/Detox/examples/mobile-client/node_modules/detox/src/Detox.js:72:5)
    at async Function._initializeInstance (/home/yajana/Documents/Detox/examples/mobile-client/node_modules/detox/src/DetoxExportWrapper.js:81:7)
    at async DetoxExportWrapper.init (/home/yajana/Documents/Detox/examples/mobile-client/node_modules/detox/src/DetoxExportWrapper.js:32:20)
    at async Context.<anonymous> (/home/yajana/Documents/Detox/examples/mobile-client/e2e/init.js:6:3)
  1) "before all" hook in "root"

  0 passing (39ms)
  1 failing

  1) "before all" hook in "root":
     Error: DetoxRuntimeError: Could not find 'undefined' on the currently ADB attached devices:

HINT: Make sure your device is connected.
You can also try restarting adb with 'adb kill-server && adb start-server'.

List of devices attached
56149225        device


      at AttachedAndroidDriver.acquireFreeDevice (node_modules/detox/src/devices/drivers/AttachedAndroidDriver.js:21:13)
      at async Device.prepare (node_modules/detox/src/devices/Device.js:20:22)
      at async Detox.init (node_modules/detox/src/Detox.js:72:5)
      at async Function._initializeInstance (node_modules/detox/src/DetoxExportWrapper.js:81:7)
      at async DetoxExportWrapper.init (node_modules/detox/src/DetoxExportWrapper.js:32:20)
      at async Context.<anonymous> (e2e/init.js:6:3)



detox[16816] ERROR: [cli.js] Error: Command failed: node_modules/.bin/mocha --opts e2e/mocha.opts --configuration android.emu.debug --grep :ios: --invert "e2e"

【参考方案1】：

试试"adbName" : <your-device-name> 而不是"avdName"。