run_tests.yml

name: Run tests

on:
  pull_request:
    branches: [ "master" ]

jobs:
  unit_test:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v3
    - name: Set up JDK 17
      uses: actions/setup-java@v3
      with:
        java-version: '17'
        distribution: 'temurin'
        cache: gradle

    - name: Grant execute permission for gradlew
      run: chmod +x gradlew
    - name: Build with Gradle
      run: ./gradlew clean testDebug

  apk:
    name: Generate APK
    needs: unit_test
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3

      - name: Set up JDK 17
        uses: actions/setup-java@v3
        with:
          java-version: 17
          distribution: 'temurin'

      - name: Grant execute permission for gradlew
        run: chmod +x gradlew

      - name: Assemble app debug APK
        run: ./gradlew assembleDebug

      - name: Upload app APK
        uses: actions/upload-artifact@v3
        with:
          name: app-debug
          path: app/build/outputs/apk/debug/app-debug.apk

      - name: Assemble app instrumentation tests
        run: ./gradlew assembleDebugAndroidTest

      - name: Upload app test APK
        uses: actions/upload-artifact@v3
        with:
          name: app-debug-androidTest
          path: app/build/outputs/apk/androidTest/debug/app-debug-androidTest.apk

  ui_test:
    name: Run UI tests with Firebase Test Lab
    needs: apk
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3

      - name: Download app APK
        uses: actions/download-artifact@v3
        with:
          name: app-debug
          path: app-debug

      - name: Download app test APK
        uses: actions/download-artifact@v3
        with:
          name: app-debug-androidTest
          path: app-debug-androidTest

      - id: Auth
        uses: google-github-actions/auth@v1
        with:
          project_id: ${{ secrets.FIREBASE_PROJECT_ID }}
          credentials_json: ${{ secrets.SERVICE_ACCOUNT_KEY }}

      - name: Set up Google Cloud SDK
        uses: google-github-actions/setup-gcloud@v1

      - name: Use gcloud CLI
        run: gcloud info

      - name: Run instrumentation tests in Firebase Test Lab
        run: gcloud firebase test android run --type instrumentation --app app-debug/app-debug.apk --test app-debug-androidTest/app-debug-androidTest.apk --device model=blueline,version=28