Write file #43
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| name: code coverage | |
| on: | |
| pull_request: | |
| branches: | |
| - main | |
| jobs: | |
| comment-forge-coverage: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| pull-requests: write | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| with: | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Install foundry | |
| uses: foundry-rs/foundry-toolchain@v1 | |
| with: | |
| version: nightly | |
| - name: Run Forge build | |
| run: | | |
| forge --version | |
| forge build --sizes | |
| id: build | |
| - name: Run forge coverage | |
| id: coverage | |
| run: | | |
| { | |
| echo 'COVERAGE<<EOF' | |
| forge coverage | grep -v 'test/' | tail -n +6 | |
| echo EOF | |
| } >> "$GITHUB_OUTPUT" | |
| - name: Check coverage is updated | |
| uses: actions/github-script@v5 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| const fs = require('fs'); | |
| const output = `${{ steps.coverage.outputs.COVERAGE }}`; | |
| const file = fs.readFileSync("coverage.txt", "utf8").trim(); | |
| const currentCoverageFile = `${file}`.trim(); | |
| if (output != currentCoverageFile) { | |
| core.setFailed('Code coverage not updated. Run: forge coverage | grep -v 'test/' | tail -n +6 > coverage.txt'); | |
| } | |
| - name: Comment on PR | |
| id: comment | |
| uses: actions/github-script@v5 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| const output = `${{ steps.coverage.outputs.COVERAGE }}`; | |
| const commentBody = `Forge code coverage:\n${output}\n`; | |
| github.rest.issues.createComment({ | |
| issue_number: context.issue.number, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| body: commentBody | |
| }); |