Flutter集成测试中如何自动授予权限？

数据老陈

2026-6-29

Flutter Instrumentation测试中自动授予权限的有效方案

问题背景

我已完成Firebase集成测试的搭建，通过以下本地命令可成功运行测试：

flutter build apk --debug --flavor dev
./gradlew app:assembleDevDebugAndroidTest
./gradlew app:connectedDevDebugAndroidTest -Ptarget=integration_test/main_test.dart

但在新设备或重装应用后，测试过程中APK仍会弹出权限请求弹窗。我尝试在flutter_app/android/app/src/androidTest/java/com/domain/myapp/MainActivityTest.java中添加GrantPermissionRule代码来自动授权，但并未生效：

@RunWith(FlutterTestRunner.class)
public class MainActivityTest {
    @Rule
    public ActivityTestRule<MainActivity> rule = new ActivityTestRule<>(MainActivity.class, true, false);

    @Rule
    public GrantPermissionRule mRuntimePermissionRule =
        GrantPermissionRule.grant(android.Manifest.permission.READ_EXTERNAL_STORAGE,
            android.Manifest.permission.WRITE_EXTERNAL_STORAGE,
            android.Manifest.permission.READ_PHONE_STATE,
            android.Manifest.permission.READ_MEDIA_VIDEO,
            android.Manifest.permission.READ_MEDIA_IMAGES,
            android.Manifest.permission.ACCESS_COARSE_LOCATION,
            android.Manifest.permission.CAMERA,
            android.Manifest.permission.ACCESS_FINE_LOCATION
    );
}

权限请求弹窗