Android Test Emulator

Android Test Emulator

Use this skill before running Android connected tests such as connectedAndroidTest or connectedDebugAndroidTest.

The required AVD name is Unstyled_Tests. If it does not exist, create it with:

• API level: 23
• System image: system-images;android-23;default;x86_64, except Apple Silicon Macs use system-images;android-23;default;arm64-v8a
• Display: 320x640
• Density: 160 dpi
• CPU cores: 2
• Disk size: 2048M

Workflow

1. Check connected devices:

   adb devices
   

2. If a device is already connected and booted, use it.

3. Create the project emulator if it does not exist:

   bash scripts/createAndroidEmulator
   

4. Launch the project emulator:

   bash scripts/launchAndroidEmulator
   

5. Wait until boot is complete before running Android tests. The script waits for:

   adb shell getprop sys.boot_completed
   

6. After the emulator is ready, run the requested Android test task.

Notes

• Do not run Android tests until the emulator appears in adb devices as device and sys.boot_completed is 1.
• If emulator is not on PATH, use $ANDROID_HOME/emulator/emulator, $ANDROID_SDK_ROOT/emulator/emulator, or $HOME/Library/Android/sdk/emulator/emulator.
• The script uses the same runtime options expected for test execution: -no-snapshot-save -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none.

Source: composablehorizons/compose-unstyled — distributed by TomeVault.