ci_emulator_run.yml

name: Emulator Run CI

on:
  push:
    paths-ignore:
      - "**.md"
  pull_request:
    paths-ignore:
      - "**.md"

concurrency:
  group: ${{ github.workflow }}-${{ github.ref == 'refs/heads/master' && github.sha || github.ref }}
  cancel-in-progress: true

jobs:
  macos-legacy-run-v-examples:
    runs-on: macos-12
    timeout-minutes: 45
    env:
      VAB_FLAGS: -cg -f '-d no_load_styles' -v 3 --api 30 --build-tools 33.0.2 --device auto --log-clear --archs x86_64
      VFLAGS: -no-parallel
    steps:
    - uses: actions/setup-java@v4
      with:
        distribution: 'adopt'
        java-version: 8

    - name: Checkout V
      uses: actions/checkout@v4
      with:
        repository: vlang/v
        path: v

    - name: Build and install v
      run: cd ./v && make -j4 && sudo ./v symlink

    - name: Checkout vab
      uses: actions/checkout@v4
      with:
        path: vab

    - name: Simulate "v install vab"
      run: mv vab ~/.vmodules

    - name: Build vab with -prod
      run: v -prod ~/.vmodules/vab

    - name: Build vab
      run: v -g ~/.vmodules/vab

    - name: Symlink vab
      run: sudo ln -s ~/.vmodules/vab/vab /usr/local/bin/vab

    - name: Run vab --help
      run: vab --help

    - name: Install build-tools 33.0.2
      run: |
        vab install "build-tools;33.0.2"

    - name: Install platform android-30
      run: |
       vab install "platforms;android-30"

    - name: Install AAB dependencies
      run: |
        vab install bundletool
        vab install aapt2

    - name: Run vab doctor
      run: vab doctor

    - name: Cache emulator
      id: cache-emulator
      uses: actions/cache@v4
      with:
        path: |
          /Users/runner/.android/avd
          /Users/runner/Library/Android/sdk/system-images/android-30
        key: ${{ runner.os }}-android-emulator-${{ hashFiles('/Users/runner/.android/avd') }}

    - name: Prepare emulator
      if: steps.cache-emulator.outputs.cache-hit != 'true'
      run: |
        export ANDROID_SDK_ROOT="$HOME/Library/Android/sdk"
        echo yes | $ANDROID_SDK_ROOT/tools/bin/sdkmanager 'system-images;android-30;google_apis;x86_64'
        echo no | $ANDROID_SDK_ROOT/tools/bin/avdmanager create avd --force --name test --abi google_apis/x86_64 --package 'system-images;android-30;google_apis;x86_64'

    - name: Install and run V + V UI examples as APK and AAB
      run: |
        export ANDROID_SDK_ROOT="$HOME/Library/Android/sdk"
        export ANDROID_NDK_ROOT="$ANDROID_SDK_ROOT/ndk-bundle"

        # Don't set Java > 8 here (emulator can't be started otherwise, lol) #export JAVA_HOME=$JAVA_HOME_11_X64
        #pgrep emulator >/dev/null 2>&1 ||
        $ANDROID_SDK_ROOT/emulator/emulator -avd test -wipe-data -no-metrics -no-snapshot -no-window -no-boot-anim -camera-back emulated -camera-front emulated -gpu swiftshader_indirect &
        adb wait-for-device shell 'while [[ -z $(getprop sys.boot_completed) ]]; do sleep 1; done;'

        # Debugging
        #export ADB_TAGS="SOKOL_APP:D"
        #export ADB_TAGS="$ADB_TAGS V_ANDROID:D v_test_app:D"

        # Test deployment of single file *after* build
        echo "Testing vab deployment *after* build"
        vab --package-id "io.v.ci.vab.apk.deploytest" --name "V DEPLOY TEST APK" v/examples/gg/bezier.v && vab v_deploy_test_apk.apk
        vab --package-id "io.v.ci.vab.aab.deploytest" --name "V DEPLOY TEST AAB" --package aab v/examples/gg/bezier.v && vab v_deploy_test_aab.aab

        # 'flappylearning' can build but running is currently broken on Android
        # Skip fireworks for now
        declare -a v_examples=('2048' 'tetris' 'sokol/particles' 'sokol/drawing.v' 'sokol/freetype_raven.v' 'gg/bezier.v' 'gg/bezier_anim.v' 'gg/polygons.v' 'gg/raven_text_rendering.v' 'gg/rectangles.v' 'gg/stars.v' 'gg/worker_thread.v')

        echo "Compiling V examples ${v_examples[@]}"
        for example in "${v_examples[@]}"; do
          #path_safe_name=$( echo "$example" | sed 's%/%-%' | sed 's%\.%-%' )
          package_id=$( echo "$example" | sed 's%/%%' | sed 's%\.%%' )
          package_id=$( echo "v$package_id" )

          # APK
          echo "Compiling apk from examples/$example ($package_id)"
          vab --package-id "io.v.apk.$package_id" run v/examples/$example

          # AAB
          echo "Compiling aab from examples/$example ($package_id)"
          vab --package aab --package-id "io.v.aab.$package_id" run v/examples/$example
        done

        # Output test
        echo "Testing if v/examples/tetris can run..."
        vab -g --package-id "io.v.ci.vab.apk.examples.tetris" run v/examples/tetris
        sleep 5
        adb -e logcat -d > /tmp/logcat.dump.txt
        echo "Looking for traces of BDWGC"
        cat /tmp/logcat.dump.txt | grep -q 'BDWGC   : Grow'; if [ ! $? -eq 0 ]; then cat /tmp/logcat.dump.txt; fi

        # V UI
        echo "Installing V UI"
        git clone --depth 1 https://github.com/vlang/ui
        cd ui ; mkdir -p ~/.vmodules ; ln -s $(pwd) ~/.vmodules/ui ; cd ..

        declare -a v_ui_examples=('rectangles.v')

        echo "Compiling examples ${v_ui_examples[@]}"
        for example in "${v_ui_examples[@]}"; do
          package_id=$( echo "$example" | sed 's%/%%' | sed 's%\.%%' )
          package_id=$( echo "v$package_id" )

          # APK
          echo "Compiling apk from ui/examples/$example ($package_id)"
          vab --package-id "io.v.apk.ui.$package_id" run ui/examples/$example

          # AAB
          echo "Compiling aab from ui/examples/$example ($package_id)"
          vab --package aab --package-id "io.v.aab.ui.$package_id" run ui/examples/$example
        done

        # Output test
        echo "Testing if ui/examples/calculator can run..."
        vab -g --package-id "io.v.ui.ci.examples.calculator" run ui/examples/calculator.v
        sleep 5
        adb -e logcat -d > /tmp/logcat.dump.txt
        echo "Looking for traces of BDWGC"
        cat /tmp/logcat.dump.txt | grep -q 'BDWGC   : Grow'; if [ ! $? -eq 0 ]; then cat /tmp/logcat.dump.txt; fi

        echo "Killing emulator"
        adb -s emulator-5554 emu kill