name: Update Test262 parser tests
env:
  YARN_ENABLE_SCRIPTS: false # disable post-install scripts
on:
  workflow_dispatch:
    inputs: {}
  schedule:
    - cron: "0 0 * * 5"

jobs:
  createPullRequest:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/checkout@v2
        with:
          repository: tc39/test262
          path: build/test262
      - name: Use Node.js latest
        uses: actions/setup-node@v2-beta
        with:
          node-version: "*"
      - name: Get yarn cache directory path
        id: yarn-cache-dir-path
        run: echo "::set-output name=dir::$(yarn config get cacheFolder)"
      - uses: actions/cache@v2
        id: yarn-cache
        with:
          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
          key: yarn-${{ hashFiles('yarn.lock') }}
          restore-keys: |
            yarn-
      - name: Get latest test262 version
        id: test262
        run: echo "::set-output name=sha1::$(sh ./scripts/parser-tests/get-test262-version.sh)"
      - name: Update test262 commit
        run: |
          echo ${{ steps.test262.outputs.sha1 }} | ./scripts/parser-tests/bump-test262-version.sh
      - name: Build babel parser
        run: |
          yarn install --immutable --skip-builds
          yarn gulp build-rollup
      - name: Update test262 allow list
        run: |
          make test-test262-update-allowlist
      - name: Commit changes
        run: |
          git config user.name "Babel Bot"
          git config user.email "babel-bot@users.noreply.github.com"
          git checkout -b update-test262-parser
          git commit -am "chore: update test262 to ${{ steps.test262.outputs.sha1 }}"
          git push --force origin update-test262-parser
      - name: Create Pull Request
        uses: actions/github-script@v3
        with:
          github-token: ${{ secrets.BOT_TOKEN }}
          script: |
            const base = process.env.GITHUB_REF.replace("refs/heads/", "");
            const requestParam = {
              owner: context.repo.owner,
              repo: context.repo.repo,
              head: context.repo.owner + ":update-test262-parser",
              base: base,
              state: "open"
            };
            const result = await github.pulls.list(requestParam);
            console.log("Open PR request: ", requestParam);
            console.log("Open PR response: ", result);
            const prs = result.data;
            if (prs.length === 0) {
              const requestParam = {
                owner: context.repo.owner,
                repo: context.repo.repo,
                head: "update-test262-parser",
                base: base,
                maintainer_can_modify: true,
                title: "Update test262",
                body: "Update test262 to [${{ steps.test262.outputs.sha1 }}](https://github.com/tc39/test262/commit/${{ steps.test262.outputs.sha1 }}).",
              };
              const result = await github.pulls.create(requestParam);
              console.log("Create PR request: ", requestParam)
              console.log("Create PR response: ", result);

              github.issues.addLabels({
                owner: context.repo.owner,
                repo: context.repo.repo,
                issue_number: result.data.number,
                labels: ["area: test262", "repo automation :robot:"]
              })
            }
