pr-e2e.yml

name: E2E
on:
  workflow_dispatch:
  pull_request:
    branches: [main, rc, dev]
jobs:
  e2e:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Check diff for testable changes
        id: diff-check
        run: |
          testable_changes="$(
            git diff --name-only HEAD "$(
              git merge-base HEAD origin/${{ github.base_ref }}
            )" -- . ':!*.md*' ':!**/calcite-ui-icons/**'
          )"

          echo "changed files: $testable_changes"
          # skip if there are only md changes
          if [ -z "$testable_changes" ]; then
            echo "SKIP=true" >> "$GITHUB_OUTPUT"
          else
            echo "SKIP=false" >> "$GITHUB_OUTPUT"
          fi
      - if: steps.diff-check.outputs.SKIP == 'false'
        uses: actions/setup-node@v4
        with:
          node-version-file: package.json
      - if: steps.diff-check.outputs.SKIP == 'false'
        name: Run tests for testable changes
        run: npm install && npm run build && npm run test
      - if: steps.diff-check.outputs.SKIP == 'true'
        name: Skip visual snapshots for non-testable changes
        env:
          GH_TOKEN: ${{ secrets.ADMIN_TOKEN }}
          PR_NUMBER: ${{ github.event.pull_request.number }}
        run: |
          gh pr edit "$PR_NUMBER" --add-label "skip visual snapshots"