ci_android.yml

name: ci-android

# Controls when the action will run. 
on:

  # Triggers the workflow on push & pull request events but only for the master branch.
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

  # Allows you to run this workflow manually from the Actions tab.
  workflow_dispatch:


# A workflow run is made up of one or more jobs that can run sequentially or in parallel.
jobs:

  gradle_validation:

    name: validate-gradle-wrapper

    # The type of runner that the job will run on.
    runs-on: ubuntu-latest

    steps:

      # Checks-out your repository under $GITHUB_WORKSPACE, so your workflow can access it.
      - name: checkout
        uses: actions/checkout@v3

      # Validates the checksums of Gradle Wrapper JAR files present in the source tree.
      - name: validate-gradle-wrapper
        uses: gradle/wrapper-validation-action@v1

  generate_apk:

    name: generate-apk

    # The type of runner that the job will run on
    runs-on: ubuntu-latest

    # Identifies "gradle_validation" jobs that must complete successfully before this job will run.
    needs: gradle_validation

    steps:

      # Checks-out your repository under $GITHUB_WORKSPACE, so your workflow can access it.
      - name: checkout
        uses: actions/checkout@v3

      - name: generate-google-services-json
        env:
          FIREBASE_PROJECT_INFO: ${{ secrets.FIREBASE_PROJECT_INFO }}
        run: echo "$FIREBASE_PROJECT_INFO" | base64 --decode >> app/google-services.json

      - name: assemble-debug-apk
        run: ./gradlew assembleDebug --full-stacktrace

      # Allowing you to share data between jobs and store data.
      - name: upload-debug-apk
        uses: actions/upload-artifact@v3
        with:
          name: app-debug
          path: app/build/outputs/apk/debug/app-debug.apk

      - name: assemble-android-test-apk
        run: ./gradlew assembleDebugAndroidTest --full-stacktrace

      # Allowing you to share data between jobs and store data.
      - name: upload-android-test-apk
        uses: actions/upload-artifact@v3
        with:
          name: app-debug-androidTest
          path: app/build/outputs/apk/androidTest/debug/app-debug-androidTest.apk

  unit_tests:

    name: unit-tests

    # The type of runner that the job will run on
    runs-on: ubuntu-latest

    # Identifies "gradle_validation" jobs that must complete successfully before this job will run.
    needs: gradle_validation

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:

      # Checks-out your repository under $GITHUB_WORKSPACE, so your workflow can access it.
      - name: checkout
        uses: actions/checkout@v3

      - name: generate-google-services-json
        env:
          FIREBASE_PROJECT_INFO: ${{ secrets.FIREBASE_PROJECT_INFO }}
        run: echo "$FIREBASE_PROJECT_INFO" | base64 --decode >> app/google-services.json && cd app && ls

      - name: run-unit-tests
        run: ./gradlew test --full-stacktrace

  Instrumented_unit_tests:

    name: instrumented-unit-tests-with-firebase-test-lab

    # The type of runner that the job will run on
    runs-on: ubuntu-latest

    # Add "id-token" with the intended permissions.
    permissions:
      contents: 'read'
      id-token: 'write'

    # Identifies "generate_apk" jobs that must complete successfully before this job will run.
    needs: generate_apk

    steps:

      # Checks-out your repository under $GITHUB_WORKSPACE, so your workflow can access it.
      - name: checkout
        uses: actions/checkout@v3

      # This downloads artifacts from your build.
      - name: download-apk
        uses: actions/download-artifact@v4.1.7
        with:
          name: app-debug

      # This downloads artifacts from your build.
      - name: download-android-test-apk
        uses: actions/download-artifact@v4.1.7
        with:
          name: app-debug-androidTest

      # Establishes authentication to Google Cloud.
      - name: set-up-auth
        uses: google-github-actions/auth@v0
        with:
          workload_identity_provider: ${{ secrets.GCP_WIP }}
          service_account: ${{ secrets.GCP_SERVICE_ACCOUNT}}

      # Configures the Google Cloud SDK.
      - name: set-up-cloud-sdk
        uses: google-github-actions/setup-gcloud@v0

      - name: run-instrumented-unit-tests-in-firebase-test-lab
        run: gcloud firebase test android run --type instrumentation --app app-debug.apk --test app-debug-androidTest.apk --device model=Pixel2,version=30