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|
name: Coverage Comment
on:
workflow_run:
workflows: ["Coverage Tests"]
types:
- completed
permissions:
contents: read
actions: read
pull-requests: write
jobs:
comment:
if: >
github.event.workflow_run.event == 'pull_request' &&
github.event.workflow_run.conclusion == 'success' &&
github.repository == 'django/django'
name: Post Coverage Comment
runs-on: ubuntu-latest
timeout-minutes: 60
steps:
- name: Download coverage artifacts
uses: actions/download-artifact@v4
with:
name: coverage-artifacts
github-token: ${{ secrets.GITHUB_TOKEN }}
run-id: ${{ github.event.workflow_run.id }}
- name: Read PR number
id: pr
run: |
pr_number=$(cat pr_number.txt)
echo "number=$pr_number" >> $GITHUB_OUTPUT
- name: Post/update PR comment
env:
PR_NUMBER: ${{ steps.pr.outputs.number }}
uses: actions/github-script@v8
with:
script: |
const fs = require('fs');
const reportPath = 'diff-cover-report.md';
let body = 'No coverage data available.';
if (fs.existsSync(reportPath)) {
body = fs.readFileSync(reportPath, 'utf8');
const divider = '-------------';
// Start after the second divder, where changed files are listed.
const start = body.indexOf(divider, 1);
body = body.substring(start);
}
const commentBody = (
'#### Uncovered lines in changed files\n\n```\n' + body + '```\n' +
+ '**Note:** Missing lines are warnings only. Some database-specific lines may not be measured. [More information](https://docs.djangoproject.com/en/dev/internals/contributing/writing-code/unit-tests/#code-coverage-on-pull-requests)'
);
const prNumber = parseInt(process.env.PR_NUMBER);
if (isNaN(prNumber)) {
core.setFailed('PR number is not available or invalid.');
return;
}
const { data: comments } = await github.rest.issues.listComments({
owner: context.repo.owner,
repo: context.repo.repo,
issue_number: prNumber,
});
for (const c of comments) {
if ((c.body || '').includes('📊 Coverage Report for Changed Files')) {
await github.rest.issues.deleteComment({
owner: context.repo.owner,
repo: context.repo.repo,
comment_id: c.id,
});
}
}
await github.rest.issues.createComment({
owner: context.repo.owner,
repo: context.repo.repo,
issue_number: prNumber,
body: commentBody,
});
|
