.github/workflows/snapshot_tests.yml

name: Snapshot tests

on:
  workflow_run:
    workflows: [Validate]
    types:
      - completed

jobs:
  snapshot-tests:
   runs-on: ubuntu-latest
   steps:
     - name: 'Download artifact'
       uses: actions/github-script@v6
       with:
         script: |
           # https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#workflow_run
           let allArtifacts = await github.rest.actions.listWorkflowRunArtifacts({
              owner: context.repo.owner,
              repo: context.repo.repo,
              run_id: context.payload.workflow_run.id,
           });
           let matchArtifact = allArtifacts.data.artifacts.filter((artifact) => {
             return artifact.name == "apks"
           })[0];
           let download = await github.rest.actions.downloadArtifact({
              owner: context.repo.owner,
              repo: context.repo.repo,
              artifact_id: matchArtifact.id,
              archive_format: 'zip',
           });
           let fs = require('fs');
           fs.writeFileSync(`${process.env.GITHUB_WORKSPACE}/apks.zip`, Buffer.from(download.data));
     - name: Unzip artifact
       run: |
         unzip apks.zip
         ls -l
         ls -l apks
     - name: Run tests
       uses: emulator-wtf/run-tests@master
       with:
         api-token: ${{ secrets.EW_API_TOKEN }}
         app: apks/snapshot-tests-debug.apk
         test: apks/snapshot-tests-debug-androidTest.apk
         devices: |
           model=Pixel2,version=23
           model=Pixel2,version=31
         outputs-dir: build/test-results
         directories-to-pull: /sdcard/Download/
     - name: 'Post PR comment'
       uses: mshick/add-pr-comment@v2
       if: github.event_name == 'pull_request'
       with:
         message-id: ${{ github.sha }}
         message: |
           **Snapshot Tests**
           **API 23**: [Report](https://happo.io/a/27/report/${{ github.sha }}-android23) [Diff](https://happo.io/a/27/p/27/compare/master-android23/${{ github.sha }}-android23)
           **API 31**: [Report](https://happo.io/a/27/report/${{ github.sha }}-android31) [Diff](https://happo.io/a/27/p/27/compare/master-android31/${{ github.sha }}-android31)