A sample EAS workflow for running Maestro tests against an Android build

maestro-e2e-android.yml

name: Maestro E2e Tests - Android

on:
  push:
    branches: ['main']

jobs:
  fingerprint:
    type: fingerprint
    environment: preview

  android_get_build:
    needs: [fingerprint]
    type: get-build
    params:
      fingerprint_hash: ${{ needs.fingerprint.outputs.android_fingerprint_hash }}
      platform: android
      profile: test
      distribution: internal
      channel: test

  android_repack:
    needs: [android_get_build]
    if: ${{ needs.android_get_build.outputs.build_id }}
    type: repack
    params:
      build_id: ${{ needs.android_get_build.outputs.build_id }}
      
  android_build:
    needs: [android_get_build]
    if: ${{ !needs.android_get_build.outputs.build_id }}
    type: build
    params:
      platform: android
      profile: test

  android_maestro:
    after: [android_repack, android_build]
    runs_on: linux-large-nested-virtualization
    image: auto
    env:
      MAESTRO_APP_ID: ${{ needs.android_repack.outputs.app_identifier || needs.android_build.outputs.app_identifier }}
      MAESTRO_EAS_BUILD_ID: ${{ needs.android_repack.outputs.build_id || needs.android_build.outputs.build_id }}
      MAESTRO_TESTS_DIR: .maestro/tests
    steps:
      - uses: eas/checkout

      - uses: eas/download_build
        id: dl
        with:
          build_id: ${{ needs.android_repack.outputs.build_id || needs.android_build.outputs.build_id }}
          extensions: [apk]

      - uses: eas/start_android_emulator

      - uses: eas/install_maestro
      
      - name: Install app on emulator
        run: adb install -r "${{ steps.dl.outputs.artifact_path }}"

      - name: Run Maestro tests (all found in e2e/ directory)
        run: |
          mkdir -p "$MAESTRO_TESTS_DIR"
          maestro test e2e \
           --format junit \
           --output "$MAESTRO_TESTS_DIR/maestro.xml"
      
      - name: Upload screenshots to Percy
        if: always()
        run: |
          npx @percy/cli upload \
           --strip-extensions "$MAESTRO_TESTS_DIR"