Patrol 3.6.1执行app:connectedDebugAndroidTest任务失败求助

问题描述 #

复现步骤 #

• 克隆测试项目
• 启动Pixel_3a_API_33模拟器
• 执行Patrol测试命令：patrol test -t integration_test/example_test.dart --verbose

实际结果 #

初始化Patrol项目时遇到错误，提示app:connectedDebugAndroidTest，且错误详情为空。

已尝试的排查步骤 #

• 按照官方入门指南初始化Patrol项目，错误依旧
• 创建全新Flutter项目模板测试，错误输出完全一致，具体错误日志如下：

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:connectedDebugAndroidTest'.
See the report at: file:///D:/Project/latihan/test%20patrol/test_patrol/build/app/reports/androidTests/connected/index.html    

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 12s
: > Task :app:connectedDebugAndroidTest FAILED
: 85 actionable tasks: 5 executed, 80 up-to-date
✗ Failed to execute tests of apk with entrypoint test_bundle.dart on emulator-5554 
(Gradle test execution failed with code 1) (12.9s)
Exception: Gradle test execution failed with code 1
#0      AndroidTestBackend.execute.<anonymous closure> 
(package:patrol_cli/src/android/android_test_backend.dart:140:9)
#1      DisposeScope.run (package:dispose_scope/src/dispose_scope.dart:46:7)
<asynchronous suspension>
#2      AndroidTestBackend.execute 
(package:patrol_cli/src/android/android_test_backend.dart:106:5)
<asynchronous suspension>
#3      TestCommand._execute (package:patrol_cli/src/commands/test.dart:323:7)
<asynchronous suspension>
#4      TestCommand.run (package:patrol_cli/src/commands/test.dart:215:23)
<asynchronous suspension>
#5      CommandRunner.runCommand (package:args/command_runner.dart:212:13)
<asynchronous suspension>
#6      PatrolCommandRunner.runCommand 
(package:patrol_cli/src/runner/patrol_command_runner.dart:347:18)
<asynchronous suspension>
#7      PatrolCommandRunner.run 
(package:patrol_cli/src/runner/patrol_command_runner.dart:291:18)
<asynchronous suspension>
#8      patrolCommandRunner 
(package:patrol_cli/src/runner/patrol_command_runner.dart:70:20)
<asynchronous suspension>
#9      main 
(file:///C:/Users/myUser/AppData/Local/Pub/Cache/hosted/pub.dev/patrol_cli- 
2.7.0/bin/main.dart:6:20)
<asynchronous suspension>

See the logs above to learn what happened. Also consider running with --verbose. If 
the logs still aren't useful, then it's a bug - please report it.
Uninstalling com.example.myapp from sdk gphone64 x86 64
Uninstalling com.example.myapp.test from sdk gphone64 x86 64

环境信息 #

• Patrol版本：patrol: ^3.6.1
• Patrol Doctor输出：

Patrol doctor:
Patrol CLI version: 2.7.0
Flutter command: flutter 
  Flutter 3.19.6 • channel stable
Android:
• Program adb found in C:\Users\XPERTSPEDIA\Downloads\scrcpy-win64-v1.24\adb.exe
• Env var $ANDROID_HOME set to C:\Users\XPERTSPEDIA\AppData\Local\Android\Sdk

• Flutter Doctor输出（使用VS Code运行Flutter应用）：

Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, 3.19.6, on Microsoft Windows [Version 10.0.19045.4291], locale en-ID)
[√] Windows Version (Installed version of Windows is version 10 or higher)
[√] Android toolchain - develop for Android devices (Android SDK version 34.0.0)
[√] Chrome - develop for the web
[X] Visual Studio - develop Windows apps
    X Visual Studio not installed; this is necessary to develop Windows apps.
      Download at https://visualstudio.microsoft.com/downloads/.
      Please install the "Desktop development with C++" workload, including all of its default components
[!] Android Studio (version 2021.2)
    X Unable to determine bundled Java version.
[√] Android Studio (version 2022.3)
[√] VS Code (version 1.88.1)
[√] Connected device (4 available)
[√] Network resources

解决方案尝试 #

1. 查看详细测试报告 #

打开错误提示中的测试报告路径：file:///D:/Project/latihan/test%20patrol/test_patrol/build/app/reports/androidTests/connected/index.html，浏览器中会展示具体失败原因，比如测试类加载异常、设备权限问题或连接故障。

2. 修复Java环境 #

Flutter Doctor提示旧版Android Studio无法识别捆绑Java版本，建议：

• 卸载2021.2版本Android Studio，仅保留2022.3版本
• 确认JAVA_HOME环境变量指向Android Studio自带JDK路径（可在Android Studio的File > Project Structure > SDK Location查看）

3. 调整ADB路径 #

将Android SDK自带的ADB路径（C:\Users\XPERTSPEDIA\AppData\Local\Android\Sdk\platform-tools\adb.exe）移到系统环境变量PATH最前端，避免第三方ADB版本冲突。

4. 清理重建项目 #

执行以下命令清理缓存后重新测试：

flutter clean
flutter pub get
patrol test -t integration_test/example_test.dart --verbose --stacktrace

添加--stacktrace参数可获取Gradle执行的详细栈信息，定位具体失败点。

5. 检查模拟器状态 #

• 重启Pixel_3a_API_33模拟器，确保完全启动无卡顿
• 执行adb devices确认模拟器正常连接
• 尝试创建API 34版本的新模拟器测试，排除旧模拟器兼容性问题

6. 降级Patrol版本 #

当前Patrol 3.6.1与Flutter 3.19.6可能存在兼容性问题，修改pubspec.yaml依赖为：

patrol: ^3.5.0

执行flutter pub get后重新测试。

内容的提问来源于stack exchange，提问作者Alifa Al Farizi