[GSoC'24] M2.3.1 : Fix a part of #20374: Acceptance test coverage for… #10
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| name: Lighthouse CI accessibility tests | |
| on: | |
| merge_group: | |
| types: [checks_requested] | |
| push: | |
| branches: | |
| - develop | |
| - release-* | |
| pull_request: | |
| branches: | |
| - develop | |
| - release-* | |
| jobs: | |
| check_test_suites_to_run: | |
| uses: ./.github/workflows/check_test_suites_to_run.yml | |
| lighthouse_accessibility: | |
| needs: check_test_suites_to_run | |
| if: ${{ fromJson(needs.check_test_suites_to_run.outputs.test_suites_to_run).lighthouse_accessibility.count > 0 }} | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| matrix: | |
| os: [ubuntu-22.04] | |
| suite: ${{ fromJson(needs.check_test_suites_to_run.outputs.test_suites_to_run).lighthouse_accessibility.suites }} | |
| name: lighthouse_accessibility (${{ matrix.os }}, ${{ matrix.suite.name }}) | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: actions/setup-python@v4 | |
| with: | |
| python-version: '3.8.15' | |
| architecture: 'x64' | |
| - uses: ./.github/actions/merge | |
| # Caching is disabled to avoid poisoning our cache with the | |
| # changed lighthouse file. | |
| # | |
| # - name: Cache node modules | |
| # uses: actions/cache@v3 | |
| # env: | |
| # cache-name: cache-node-modules | |
| # with: | |
| # path: /home/runner/work/oppia/yarn_cache | |
| # key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('yarn.lock') }} | |
| # restore-keys: | | |
| # ${{ runner.os }}-build-${{ env.cache-name }}- | |
| # ${{ runner.os }}-build- | |
| # ${{ runner.os }}- | |
| - uses: ./.github/actions/install-oppia-dependencies | |
| - run: | | |
| # Replace the 1.5 second timeout in lighthouse for retrieving | |
| # sourcemaps with a 10 second timeout. This timeout is not | |
| # configurable through Lighthouse's exposed API, so we have | |
| # resorted to patching the code instead. | |
| set -e | |
| FILEPATH=$GITHUB_WORKSPACE/node_modules/lighthouse/lighthouse-core/gather/gatherers/source-maps.js | |
| SEARCH_TARGET="1500" | |
| REPLACEMENT="10000" | |
| occurrences=$(grep -c $SEARCH_TARGET $FILEPATH) | |
| echo "Found $occurrences occurrences of '$SEARCH_TARGET'" | |
| # Assert that there is only one match for the target string. | |
| # If there are ever zero or multiple matches, the lighthouse | |
| # code has changed and this logic needs to be reviewed. | |
| [[ $occurrences == "1" ]] | |
| # Replace the target string with the replacement string. | |
| sed -i 's/$SEARCH_TARGET/$REPLACEMENT/' $FILEPATH | |
| echo "Replaced '$SEARCH_TARGET' with '$REPLACEMENT' in $FILEPATH" | |
| shell: bash | |
| - name: Install chrome | |
| if: startsWith(github.head_ref, 'update-changelog-for-release') == false | |
| run: python -m scripts.install_chrome_for_ci | |
| - name: Run Lighthouse accessibility checks shard ${{ matrix.suite.name }} | |
| if: startsWith(github.head_ref, 'update-changelog-for-release') == false | |
| run: python -m scripts.run_lighthouse_tests --mode accessibility --pages ${{ join(matrix.suite.pages_to_run, ',') }} | |
| - name: Report failure if failed on oppia/oppia develop branch | |
| if: ${{ failure() && github.event_name == 'push' && github.repository == 'oppia/oppia' && github.ref == 'refs/heads/develop'}} | |
| uses: ./.github/actions/send-webhook-notification | |
| with: | |
| message: "A Lighthouse test failed on the upstream develop branch." | |
| webhook-url: ${{ secrets.BUILD_FAILURE_ROOM_WEBHOOK_URL }} | |
| check_lighthouse_accessibility_workflow_status: | |
| needs: [check_test_suites_to_run, lighthouse_accessibility] | |
| if: always() | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| matrix: | |
| os: [ubuntu-22.04] | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - uses: actions/setup-python@v4 | |
| with: | |
| python-version: '3.8.15' | |
| architecture: 'x64' | |
| - uses: ./.github/actions/merge | |
| - uses: ./.github/actions/check-workflow-status | |
| id: check_workflow_status | |
| with: | |
| jobs: ${{ toJson(needs) }} | |
| - name: Fail if workflow status is failure | |
| if: ${{ steps.check_workflow_status.outputs.WORKFLOW_STATUS == 'failure' }} | |
| run: exit 1 |