Fixes bug in the voiceover admin page (#20141) #6
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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: | |
lighthouse: | |
runs-on: ${{ matrix.os }} | |
strategy: | |
matrix: | |
os: [ubuntu-22.04] | |
shard: [1, 2] | |
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 | |
if: startsWith(github.head_ref, 'update-changelog-for-release') == false | |
run: python -m scripts.run_lighthouse_tests --mode accessibility --shard ${{ matrix.shard }} | |
- 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 }} |