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bun.sh/docs/test/hot.md
2023-05-21 01:29:57 -07:00

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To automatically re-run tests when files change, use the `--watch` flag:
```sh
$ bun test --watch
```
Bun will watch for changes to any files imported in a test file, and re-run tests when a change is detected.
It's fast.
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<blockquote class="twitter-tweet"><p lang="en" dir="ltr">&quot;bun test --watch url&quot; in a large folder with multiple files that start with &quot;url&quot; <a href="https://t.co/aZV9BP4eFu">pic.twitter.com/aZV9BP4eFu</a></p>&mdash; Jarred Sumner (@jarredsumner) <a href="https://twitter.com/jarredsumner/status/1640890850535436288?ref_src=twsrc%5Etfw">March 29, 2023</a></blockquote> <script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
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