bitvid/examples/reproducers

Fuzz Testing Reproducers

This directory contains reproducers for crashes found during fuzz testing. These files contain the input that caused a crash and the error message.

How to run

The reproducers are JSON files. To re-run a specific case, you can use the fuzz harness and load the JSON input, or manually import the function and call it with the input.

Example structure:

{
  "target": "functionName",
  "input": { ... },
  "error": { ... }
}

Known Issues

• buildVideoPostEvent crashes on circular objects if not handled (Fixed).
• normalizeAndAugmentMagnet crashes on non-iterable extraTrackers (Fixed).
• build... functions crash on null/undefined input (Fixed).

Bug Reproducers

This directory also contains minimal reproducers for known bugs in the repository.

Sidebar Layout (Mobile Margin Mismatch)

Issue: The sidebar layout on mobile viewports has a margin calculation mismatch. Reproducer: examples/reproducers/issue-sidebar-layout/repro.spec.ts Run:

npx playwright test -c examples/reproducers/playwright.config.ts examples/reproducers/issue-sidebar-layout/repro.spec.ts

Moderation UI ("Show Anyway" Button Visibility)

Issue: The "Show anyway" button fails to appear in the DOM during tests, causing visibility checks to fail. Reproducer: examples/reproducers/issue-moderation-ui/repro.spec.ts Run:

npx playwright test -c examples/reproducers/playwright.config.ts examples/reproducers/issue-moderation-ui/repro.spec.ts

NIP-07 Login Test (ReferenceError)

Issue: The unit test for NIP-07 login fallback fails with ReferenceError: plainCall is not defined. Reproducer: examples/reproducers/issue-nip07-login/repro.mjs Run:

node examples/reproducers/issue-nip07-login/repro.mjs