UHF-8762: Run visual regression tests #83
Workflow file for this run
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on: | |
pull_request: | |
push: | |
branches: | |
- main | |
env: | |
SIMPLETEST_DB: mysql://drupal:drupal@db:3306/drupal | |
name: Visual regression tests | |
jobs: | |
tests: | |
runs-on: ubuntu-latest | |
steps: | |
- uses: actions/checkout@v4 | |
with: | |
fetch-depth: 1 | |
- name: Set variables | |
run: echo "DRUPAL_ROOT=$HOME/drupal" >> $GITHUB_ENV | |
- name: Parse $THEME_NAME from composer.json | |
run: echo "THEME_NAME=$(cat composer.json | jq -r .name | awk -F/ '{print $NF}')" >> $GITHUB_ENV | |
- name: Set variables | |
run: | | |
echo "THEME_FOLDER=$DRUPAL_ROOT/public/themes/contrib/$THEME_NAME" >> $GITHUB_ENV | |
echo "REPORT_URL=https://city-of-helsinki.github.io/drupal-hdbt/pull/${{ github.event.pull_request.number }}/html_report/" >> $GITHUB_ENV | |
- name: Clone platform | |
run: | | |
git clone --depth=1 https://github.com/City-of-Helsinki/drupal-helfi-platform.git $DRUPAL_ROOT | |
rm -rf $DRUPAL_ROOT/.git | |
- name: Install and start Stonehenge | |
run: | | |
git clone -b 4.x https://github.com/druidfi/stonehenge.git ~/stonehenge | |
cd ~/stonehenge && make up | |
- name: Build project | |
working-directory: ${{ env.DRUPAL_ROOT }} | |
env: | |
COMPOSER_MIRROR_PATH_REPOS: 1 | |
run: | | |
composer config repositories.5 path $GITHUB_WORKSPACE | |
composer require drupal/$THEME_NAME -W | |
# We use COMPOSER_MIRROR_PATH_REPOS=1 to mirror local repository | |
# instead of symlinking it to make sure the code is available inside | |
# the app container. | |
cp -r $GITHUB_WORKSPACE/.git $THEME_FOLDER/ | |
- name: Start project | |
working-directory: ${{ env.DRUPAL_ROOT }} | |
run: docker compose --profile testing up -d --wait && sleep 5 | |
- name: Restore files folder | |
id: drupal-cache | |
uses: actions/cache@v4 | |
with: | |
path: ${{ env.DRUPAL_ROOT }}/public/sites/default/files | |
key: drupal-cache | |
- name: Prepare Drupal setup | |
working-directory: ${{ env.DRUPAL_ROOT }} | |
run: | | |
mkdir public/sites/default/files/styles -p && chmod 777 public/sites/default -R | |
- name: Install Drupal from scratch | |
working-directory: ${{ env.DRUPAL_ROOT }} | |
if: steps.drupal-cache.outputs.cache-hit != 'true' | |
run: | | |
docker compose exec app bash -c "drush si minimal -y" | |
docker compose exec app bash -c "drush en helfi_test_content -y" | |
docker compose exec app bash -c "drush sql-dump --result-file=/app/public/sites/default/files/latest.sql" | |
- name: Install Drupal from existing dump | |
working-directory: ${{ env.DRUPAL_ROOT }} | |
if: steps.drupal-cache.outputs.cache-hit == 'true' | |
run: | | |
docker compose exec app bash -c "mysql --user=drupal --password=drupal --database=drupal --host=db --port=3306 -A < /app/public/sites/default/files/latest.sql" | |
docker compose exec app bash -c "drush updb -y" | |
- name: Node setup | |
working-directory: ${{ env.THEME_FOLDER }} | |
run: | | |
export NVM_DIR="$HOME/.nvm" && [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" | |
nvm install && npm install && npx playwright install | |
- name: Generate reference images | |
working-directory: ${{ env.THEME_FOLDER }} | |
env: | |
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
# Uncomment this to force update reference images. | |
#GENERATE_REFERENCES: 1 | |
run: | | |
gh run download -n bitmaps -D backstop_data/full/bitmaps_reference || true | |
if [ ! -d "backstop_data/full/bitmaps_reference" ] || [ "$GITHUB_REF" == "refs/heads/main" ]; then | |
GENERATE_REFERENCES=1 | |
fi | |
if [ "$GENERATE_REFERENCES" == "1" ]; then | |
npm run full-reference | |
echo "UPLOAD_BITMAP=1" >> $GITHUB_ENV | |
fi | |
- uses: actions/upload-artifact@v4 | |
if: ${{ env.UPLOAD_BITMAP == '1' }} | |
with: | |
name: bitmaps | |
path: ${{ env.THEME_FOLDER }}/backstop_data/full/bitmaps_reference | |
overwrite: true | |
compression-level: 0 | |
- name: Run tests | |
working-directory: ${{ env.THEME_FOLDER }} | |
id: run-tests | |
if: github.ref != 'refs/heads/main' | |
run: | | |
COMMENT="Tests passed!" | |
if ! npm run full-test; then | |
COMMENT="Tests failed!" | |
COMMENT+="\nYou can check the output here: https://city-of-helsinki.github.io/drupal-hdbt/pull/${{ github.event.pull_request.number }}/html_report/" | |
echo "comment=$COMMENT" >> $GITHUB_OUTPUT | |
- name: Export container logs | |
working-directory: ${{ env.DRUPAL_ROOT }} | |
run: docker compose logs app > /tmp/container.log | |
- name: Deploy to PR preview | |
uses: peaceiris/actions-gh-pages@v3 | |
if: github.ref != 'refs/heads/main' | |
with: | |
github_token: ${{ secrets.GITHUB_TOKEN }} | |
publish_dir: ${{ env.THEME_FOLDER }}/backstop_data/full/ | |
destination_dir: pull/${{github.event.number}} | |
- name: Update comment | |
uses: hasura/[email protected] | |
if: github.ref != 'refs/heads/main' | |
with: | |
github-token: ${{ secrets.GITHUB_TOKEN }} | |
repository: ${{ github.repository }} | |
number: ${{ github.event.number }} | |
id: deploy-preview | |
recreate: true | |
message: "${{ steps.run-tests.outputs.comment }}" | |
- name: Upload container logs | |
uses: actions/upload-artifact@v4 | |
if: always() | |
with: | |
name: container-log | |
path: /tmp/container.log | |
retention-days: 1 | |