'fixing' tests #1
Workflow file for this run
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| name: Check for Duplicated Code | |
| on: | |
| pull_request_target: | |
| branches: | |
| - master | |
| jobs: | |
| check-duplication: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 # Fetch all history for all branches | |
| ref: ${{ github.event.pull_request.head.sha }} | |
| - name: Set up Node.js | |
| uses: actions/setup-node@v4 | |
| with: | |
| node-version: '20' | |
| - name: Install dependencies | |
| run: | | |
| npm install -g jscpd diff-so-fancy | |
| - name: Create jscpd config file | |
| run: | | |
| echo '{ | |
| "threshold": 20, | |
| "minTokens": 50, | |
| "reporters": [ | |
| "json" | |
| ], | |
| "output": "./", | |
| "pattern": "**/*.js", | |
| "ignore": "**/*spec.js" | |
| }' > .jscpd.json | |
| - name: Run jscpd on entire codebase | |
| run: jscpd | |
| - name: Fetch base and target branches | |
| run: | | |
| git fetch origin +refs/heads/${{ github.event.pull_request.base.ref }}:refs/remotes/origin/${{ github.event.pull_request.base.ref }} | |
| git fetch origin +refs/pull/${{ github.event.pull_request.number }}/merge:refs/remotes/pull/${{ github.event.pull_request.number }}/merge | |
| - name: Get the diff | |
| run: git diff --name-only origin/${{ github.event.pull_request.base.ref }}...refs/remotes/pull/${{ github.event.pull_request.number }}/merge > changed_files.txt | |
| - name: List generated files (debug) | |
| run: ls -l | |
| - name: Upload unfiltered jscpd report | |
| if: always() | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: unfiltered-jscpd-report | |
| path: ./jscpd-report.json | |
| - name: Filter jscpd report for changed files | |
| run: | | |
| if [ ! -f ./jscpd-report.json ]; then | |
| echo "jscpd-report.json not found" | |
| exit 1 | |
| fi | |
| echo "Filtering jscpd report for changed files..." | |
| CHANGED_FILES=$(jq -R -s -c 'split("\n")[:-1]' changed_files.txt) | |
| echo "Changed files: $CHANGED_FILES" | |
| jq --argjson changed_files "$CHANGED_FILES" ' | |
| .duplicates | map(select( | |
| (.firstFile?.name as $fname | $changed_files | any(. == $fname)) or | |
| (.secondFile?.name as $sname | $changed_files | any(. == $sname)) | |
| )) | |
| ' ./jscpd-report.json > filtered-jscpd-report.json | |
| cat filtered-jscpd-report.json | |
| - name: Check if filtered jscpd report exists | |
| id: check_filtered_report | |
| run: | | |
| if [ $(wc -l < ./filtered-jscpd-report.json) -gt 1 ]; then | |
| echo "filtered_report_exists=true" >> $GITHUB_ENV | |
| else | |
| echo "filtered_report_exists=false" >> $GITHUB_ENV | |
| fi | |
| - name: Upload filtered jscpd report | |
| if: env.filtered_report_exists == 'true' | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: filtered-jscpd-report | |
| path: ./filtered-jscpd-report.json | |
| - name: Post GitHub comment | |
| if: env.filtered_report_exists == 'true' | |
| uses: actions/github-script@v7 | |
| with: | |
| script: | | |
| const fs = require('fs'); | |
| const filteredReport = JSON.parse(fs.readFileSync('filtered-jscpd-report.json', 'utf8')); | |
| let comment = "Whoa there, partner! 🌵🤠 We wrangled some duplicated code in your PR:\n\n"; | |
| function link(dup) { | |
| return `https://github.com/${{ github.event.repository.full_name }}/blob/${{ github.event.pull_request.head.sha }}/${dup.name}#L${dup.start}-L${dup.end - 1}` | |
| } | |
| filteredReport.forEach(duplication => { | |
| const firstFile = duplication.firstFile; | |
| const secondFile = duplication.secondFile; | |
| const lines = duplication.lines; | |
| comment += `- [\`${firstFile.name}\`](${link(firstFile)}) has ${lines} duplicated lines with [\`${secondFile.name}\`](${link(secondFile)})\n`; | |
| }); | |
| comment += "\nReducing code duplication by importing common functions from a library not only makes our code cleaner but also easier to maintain. Please move the common code from both files into a library and import it in each. Keep up the great work! 🚀"; | |
| github.rest.issues.createComment({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: context.issue.number, | |
| body: comment | |
| }); | |
| - name: Fail if duplications are found | |
| if: env.filtered_report_exists == 'true' | |
| run: | | |
| echo "Duplications found, failing the check." | |
| exit 1 |