Conversation
|
Contributor
WalkthroughThe changes implement a matrix-based sharding strategy for end-to-end browser tests in GitHub Actions, distributing test execution across 4 parallel shards with blob report aggregation, and update the Playwright configuration to use blob reporting format on CI environments. Changes
Estimated code review effort🎯 3 (Moderate) | ⏱️ ~20 minutes
Possibly related PRs
Poem
Pre-merge checks and finishing touches✅ Passed checks (3 passed)
✨ Finishing touches
🧪 Generate unit tests (beta)
📜 Recent review detailsConfiguration used: CodeRabbit UI Review profile: CHILL Plan: Pro 📒 Files selected for processing (2)
🧰 Additional context used📓 Path-based instructions (3)**/*.{js,jsx,ts,tsx,json,css,scss}📄 CodeRabbit inference engine (AGENTS.md)
Files:
**/*.{js,jsx,ts,tsx}📄 CodeRabbit inference engine (AGENTS.md)
Files:
packages/browser/e2e-tests/**/*.{ts,tsx,js,jsx}📄 CodeRabbit inference engine (AGENTS.md)
Files:
🧠 Learnings (1)📚 Learning: 2025-12-03T02:33:22.608ZApplied to files:
⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (11)
🔇 Additional comments (5)
Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out. Comment |
Contributor
There was a problem hiding this comment.
Pull request overview
This PR implements sharding for Playwright e2e test runs to enable parallel test execution across multiple workers in CI environments.
- Configures Playwright to use blob reporter in CI instead of HTML reporter
- Splits test execution across 4 shards using GitHub Actions matrix strategy
- Adds a merge job to consolidate blob reports from all shards into a single HTML report
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.
| File | Description |
|---|---|
| packages/browser/e2e-tests/playwright.config.ts | Changes reporter to "blob" in CI environments to support sharded test execution |
| .github/workflows/postbuild.yml | Adds matrix strategy to run 4 test shards in parallel, uploads blob reports from each shard, and introduces a merge job to consolidate reports into HTML format |
💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.
Contributor
Package Stats on
|
Contributor
Bundle visualizer reports for
|
Contributor
|
Deployment completed successfully (log). Importable URLs:
import { StliteApp, createKernel } from "https://1c5e2be5.stlite-react-preview.pages.dev/stlite.js";
import "https://1c5e2be5.stlite-react-preview.pages.dev/stlite.css"; |
Contributor
|
Deployment completed successfully (log).
|
Contributor
|
Deployment completed successfully (log).
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Stlite Browser preview</title>
<link rel="stylesheet" href="https://d2d05de7.stlite-browser-preview.pages.dev/stlite.css" />
</head>
<body>
<noscript>You need to enable JavaScript to run this app.</noscript>
<div id="root"></div>
<script type="module">
import { mount } from "https://d2d05de7.stlite-browser-preview.pages.dev/stlite.js"
mount(
{
entrypoint: "streamlit_app.py",
files: {
"streamlit_app.py": `
import streamlit as st
st.write("Hello world")
`,
},
requirements: [],
},
document.getElementById("root"),
);
</script>
</body>
</html> |
This was referenced Jan 12, 2026
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary by CodeRabbit
✏️ Tip: You can customize this high-level summary in your review settings.