Fix for CS #10
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| name: E2E Tests | ||
| on: | ||
| workflow_dispatch: | ||
| push: | ||
| branches: | ||
| - main | ||
| pull_request: | ||
| paths: | ||
| - '.github/workflows/e2e-tests.yml' | ||
| - 'build/**' | ||
| - 'includes/**' | ||
| - 'src/**' | ||
| - 'test/e2e/**' | ||
| - '*.php' | ||
| - 'package.*' | ||
| # Cancels all previous workflow runs for pull requests that have not completed. | ||
| concurrency: | ||
| # The concurrency group contains the workflow name and the branch name for pull requests | ||
| # or the commit hash for any other events. | ||
| group: ${{ github.workflow }}-${{ github.event_name == 'pull_request' && github.head_ref || github.sha }} | ||
| cancel-in-progress: true | ||
| jobs: | ||
| e2e-tests: | ||
| runs-on: ubuntu-latest | ||
| strategy: | ||
| fail-fast: false | ||
| max-parallel: 1 # Prevent parallel runs to make use of the caching for node_modules and playwright browsers | ||
| matrix: | ||
| php: [ | ||
| '7.4', | ||
| '8.3' | ||
| ], | ||
| wp: [ | ||
| '6.4', | ||
| '6.5', | ||
| '6.6', | ||
| 'latest' | ||
| ] | ||
| steps: | ||
| - name: Checkout | ||
| uses: actions/checkout@v4 | ||
| - uses: actions/cache@v4 | ||
| id: playwright-cache | ||
| with: | ||
| path: | | ||
| ~/.cache/ms-playwright | ||
| key: ${{ runner.os }}-playwright-${{ hashFiles('**/package-lock.json') }} | ||
| - name: Setup Node | ||
| uses: actions/setup-node@v4 | ||
| with: | ||
| node-version-file: '.nvmrc' | ||
| # Enable built-in functionality for caching and restoring dependencies, which is disabled by default. | ||
| # The actions/setup-node uses actions/cache under the hood. | ||
| # https://github.com/actions/setup-node#caching-global-packages-data | ||
| cache: 'npm' | ||
| # Restoring the short lived node_modules cache | ||
| # to be used across all workflows running on the last commit. | ||
| # https://github.com/actions/cache/blob/main/caching-strategies.md#creating-a-short-lived-cache | ||
| - uses: actions/cache/restore@v4 | ||
| id: node_modules-cache | ||
| with: | ||
| path: | | ||
| ./node_modules | ||
| key: ${{ runner.os }}-node_modules-${{ github.sha }}-${{ hashFiles('package-lock.json') }} | ||
| - name: NPM install | ||
| if: steps.node_modules-cache.outputs.cache-hit != 'true' | ||
| run: npm ci --legacy-peer-deps | ||
| # Creating a short lived node_modules cache | ||
| - uses: actions/cache/save@v4 | ||
| if: steps.node_modules-cache.outputs.cache-hit != 'true' | ||
| with: | ||
| path: | | ||
| ./node_modules | ||
| key: ${{ steps.node_modules-cache.outputs.cache-primary-key }} | ||
| - name: Install Playwright dependencies | ||
| run: npx playwright install --with-deps | ||
| if: steps.playwright-cache.outputs.cache-hit != 'true' | ||
| - run: npx playwright install-deps | ||
| if: steps.playwright-cache.outputs.cache-hit == 'true' | ||
| - name: Prepare preferredVersions for blueprint | ||
| # playground/cli ignores --php & --wp flags when --blueprint is set | ||
| # | ||
| # I created an issue at: | ||
| # https://github.com/WordPress/playground-tools/issues/352 | ||
| run: | | ||
| preferredVersions='{ | ||
| "php": "${{ matrix.php }}", | ||
| "wp": "${{ matrix.wp }}" | ||
| }' | ||
| echo "Use jq to prepend the preferred versions to the existing blueprint JSON file." | ||
| jq --argjson preferredVersions "$preferredVersions" '{preferredVersions: $preferredVersions} + .' ./test/e2e/blueprint.json > temp.blueprint.json | ||
| - name: Starting Playground, staring Playwright & running the tests | ||
| # This is kind of a hack PART 1/2, | ||
| # to make sure Playwright DOES NOT start the webserver on its own. | ||
| # | ||
| # Part 2/2 is the "command: undefined," declaration | ||
| # in test/e2e/playwright.config.ts | ||
| # | ||
| # While auto-loading the webserver when needed sounded nice, it introduced a race-condition | ||
| # between the setup of Playground and Playwrights own start event. | ||
| # Playwright listens for the availability of the webserver relatively simple, | ||
| # as soon as there is a status code 200, Playwright starts all engines. | ||
| # | ||
| # Unfortunately Playground is not ready at this point, it hast started WordPress | ||
| # and is going to start stepping through the blueprint, but hasn't loaded GatherPress nor imported any data; | ||
| # Resulting in failing tests. | ||
| # | ||
| # It was not possible (for me) to keep the setup of Playground in a separate step, | ||
| # why this "run > sleep > run" became necessary. | ||
| # The setup process usually takes about 20sec, so 60 is just a good extra, to not run into errors. | ||
| # | ||
| # The sleep step, should help making sure Playwright runs only, when this is DONE & READY. | ||
| # | ||
| # Because it seems to be a problem to "wait on webServer.command" https://github.com/microsoft/playwright/issues/11811 | ||
| # & "it seems that globalSetup runs before webServer is started." https://github.com/microsoft/playwright/issues/11811#issuecomment-1040732201 | ||
| run: | | ||
| npm run playground:mount -- --blueprint=./temp.blueprint.json & \ | ||
| sleep 60 && \ | ||
| echo 'Playground is ready now, lets run some end-to-end tests.' && \ | ||
| # DEBUG=pw:api,pw:webserver \ | ||
| xvfb-run --auto-servernum --server-args="-screen 0 1280x960x24" -- \ | ||
| npm run test:e2e | ||
| - name: Archive debug artifacts (screenshots, traces) | ||
| uses: actions/upload-artifact@v4 | ||
| if: ${{ ! cancelled() }} | ||
| with: | ||
| name: failures-artifacts--${{ matrix.php }} | ||
| path: artifacts/test-results/ | ||
| if-no-files-found: ignore | ||
| - name: Archive flaky tests report | ||
| uses: actions/upload-artifact@v4 | ||
| if: ${{ ! cancelled() }} | ||
| with: | ||
| name: flaky-tests-report--${{ matrix.php }} | ||
| path: flaky-tests | ||
| if-no-files-found: ignore | ||
| # merge-artifacts: | ||
| # name: Merge Artifacts | ||
| # if: ${{ ! cancelled() }} | ||
| # needs: [e2e-tests] | ||
| # runs-on: ubuntu-latest | ||
| # outputs: | ||
| # has-flaky-test-report: ${{ !!steps.merge-flaky-tests-reports.outputs.artifact-id }} | ||
| # steps: | ||
| # - name: Merge failures artifacts | ||
| # uses: actions/upload-artifact/merge@v4 | ||
| # # Don't fail the job if there aren't any artifacts to merge. | ||
| # continue-on-error: true | ||
| # with: | ||
| # name: failures-artifacts | ||
| # # Retain the merged artifacts in case of a rerun. | ||
| # pattern: failures-artifacts* | ||
| # delete-merged: true | ||
| # - name: Merge flaky tests reports | ||
| # id: merge-flaky-tests-reports | ||
| # uses: actions/upload-artifact/merge@v4 | ||
| # continue-on-error: true | ||
| # with: | ||
| # name: flaky-tests-report | ||
| # pattern: flaky-tests-report* | ||
| # delete-merged: true | ||
