test(live): framework fixture matrix for inject / wrap / is-generated

Five representative project shapes under tests/framework-fixtures/ that
stage into fresh tmp git repos and drive the live scripts against each:

- vite-react: tracked index.html shell + src/App.jsx
- nextjs-app: app/layout.tsx as JSX inject target
- astro: src/layouts/Layout.astro
- sveltekit: src/app.html shell + src/routes/+page.svelte
- multipage-with-generator: src/ tracked, dist/ gitignored (our own
  repo's shape); exercises the is-generated guard and
  element_not_in_source fallback

Each fixture declares its config, expected source/generated paths, and
wrap cases in fixture.json. The harness copies into tmpdir, applies
gitignore, commits, then asserts:

- inject --port lands the script tag at the correct anchor across all
  configured files
- inject --remove strips it cleanly
- is-generated classifies source vs generated paths correctly
- wrap routes to the expected source file or emits the expected
  fallback error

Plumbing + bug caught while building out the matrix:

- IMPECCABLE_LIVE_CONFIG env var so tests can point live-inject at a
  fixture-specific config.json without clobbering the harness copy.
  Backwards-compatible.
- live-wrap.mjs no longer hardcodes dist/build in its directory skip
  list. Only node_modules and .git remain universal skips; the
  isGeneratedFile check is now the sole guard for generated paths. This
  lets the includeGenerated second pass find elements in dist/ and
  report generatedMatch, which is what the multipage-with-generator
  fixture needs to exercise.

Wired into bun run test. 25 tests, 5 suites.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Paul Bakaus
2026-04-21 22:42:28 -07:00
co-authored by Claude Opus 4.7
parent 37b8e8ba33
commit c9c152f0f0
46 changed files with 490 additions and 37 deletions
@@ -0,0 +1,14 @@
---
export interface Props { title: string }
const { title } = Astro.props;
---
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<title>{title}</title>
</head>
<body>
<slot />
</body>
</html>
@@ -0,0 +1,13 @@
---
import Layout from '../layouts/Layout.astro';
---
<Layout title="Astro Fixture">
<main class="page">
<h1 class="hero-title">Astro Fixture</h1>
<p class="hero-hook">Minimal Astro tree for live-mode tests.</p>
<section id="features" class="feature-grid">
<article class="feature-card">One</article>
<article class="feature-card">Two</article>
</section>
</main>
</Layout>