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fix(jsdom): support Blob on jsdom 30.1 - #11379
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jsdom 30.1 keeps the wrapper impl in a private field, so the own-symbol scan finds nothing and every jsdom Blob passed to fetch, Request, FormData or URL.createObjectURL throws. Read the impl through jsdom's own implForWrapper binding and keep the symbol scan as a fallback. Fixes #11336
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rifflock
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Backports vitest-dev#11295 and vitest-dev#11379. On jsdom 28+ the Blob impl stores its bytes as `_bytes`, so every Blob passed through `URL.createObjectURL`, a `Request` body or `FormData` became the string "undefined". jsdom 30.1 also stopped exposing the impl as an own Symbol, so the lookup itself threw. It also resolves jsdom's bindings inside the copy the environment imported. A bare `jsdom/lib/...` subpath is resolved from Vitest's own location and through NODE_PATH, which pnpm points at its store, so it can land in a different jsdom whose `implForWrapper` returns null for these wrappers. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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jsdom 30.1 changed Blob internals; vitest's jsdom compat layer crashes on FormData uploads until its 5.0.3 fix (vitest-dev/vitest#11379). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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This PR contains the following updates: | Package | Change | [Age](https://docs.renovatebot.com/merge-confidence/) | [Confidence](https://docs.renovatebot.com/merge-confidence/) | |---|---|---|---| | [vitest](https://vitest.dev) ([source](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest)) | [`5.0.2` → `5.0.3`](https://renovatebot.com/diffs/npm/vitest/5.0.2/5.0.3) |  |  | --- ### Release Notes <details> <summary>vitest-dev/vitest (vitest)</summary> ### [`v5.0.3`](https://github.com/vitest-dev/vitest/releases/tag/v5.0.3) [Compare Source](vitest-dev/vitest@v5.0.2...v5.0.3) ##### 🐞 Bug Fixes - Isolate `result.status` between `repeats` runs - by [@​hi-ogawa](https://github.com/hi-ogawa), **Hiroshi Ogawa** and **Codex (GPT-6)** in [#​11218](vitest-dev/vitest#11218) [<samp>(5dbeb)</samp>](vitest-dev/vitest@5dbebe9e3) - Don't print an interceptor warning in browser mode - by [@​sheremet-va](https://github.com/sheremet-va) in [#​11377](vitest-dev/vitest#11377) [<samp>(15cc0)</samp>](vitest-dev/vitest@15cc006aa) - Don't retry when `test.fails` expectedly failed - by [@​hi-ogawa](https://github.com/hi-ogawa), **Hiroshi Ogawa** and **Codex (GPT-6)** in [#​11219](vitest-dev/vitest#11219) [<samp>(b2458)</samp>](vitest-dev/vitest@b24585f08) - Scope cache key generators to projects - by [@​ecoyoung](https://github.com/ecoyoung) in [#​11281](vitest-dev/vitest#11281) and [#​11301](vitest-dev/vitest#11301) [<samp>(92ba7)</samp>](vitest-dev/vitest@92ba7fc1d) - **browser**: - Delay server `listen` until tests start running - by [@​sheremet-va](https://github.com/sheremet-va) in [#​11366](vitest-dev/vitest#11366) [<samp>(7d8ed)</samp>](vitest-dev/vitest@7d8ed3e9b) - Check mock path boundaries - by [@​saryn17](https://github.com/saryn17), **Ryosei Sato** and [@​sheremet-va](https://github.com/sheremet-va) in [#​11361](vitest-dev/vitest#11361) and [#​11362](vitest-dev/vitest#11362) [<samp>(1c388)</samp>](vitest-dev/vitest@1c3888bce) - Keep config of browser-consumed environments - by [@​kasperpeulen](https://github.com/kasperpeulen) and **Claude** in [#​11378](vitest-dev/vitest#11378) [<samp>(aafc0)</samp>](vitest-dev/vitest@aafc0996f) - Ignore page crash while cancelling - by [@​sheremet-va](https://github.com/sheremet-va) in [#​11386](vitest-dev/vitest#11386) [<samp>(7c367)</samp>](vitest-dev/vitest@7c36748fa) - `toMatchScreenshot` uses wrong reference on retried tests - by [@​macarie](https://github.com/macarie) in [#​11393](vitest-dev/vitest#11393) [<samp>(c22ab)</samp>](vitest-dev/vitest@c22aba992) - **cache**: - Revalidate imports of cached modules - by [@​sheremet-va](https://github.com/sheremet-va) in [#​11381](vitest-dev/vitest#11381) [<samp>(38f98)</samp>](vitest-dev/vitest@38f98855f) - **deps**: - Pin `why-is-node-running` to `3.2.1` to avoid users running into `ERR_PNPM_TRUST_DOWNGRADE` - by [@​AriPerkkio](https://github.com/AriPerkkio) in [#​11403](vitest-dev/vitest#11403) [<samp>(f6c9a)</samp>](vitest-dev/vitest@f6c9a4977) - **expect**: - Pass current equality testers to `expect.extend` asymmetric matchers - by [@​hi-ogawa](https://github.com/hi-ogawa), **Hiroshi Ogawa** and **Claude** in [#​11401](vitest-dev/vitest#11401) [<samp>(3e794)</samp>](vitest-dev/vitest@3e794a96b) - **jsdom**: - Support Blob on jsdom 30.1 - by [@​sheremet-va](https://github.com/sheremet-va) in [#​11379](vitest-dev/vitest#11379) [<samp>(6c49b)</samp>](vitest-dev/vitest@6c49b7197) - **pool**: - Preserve unique pool ids when `groupOrder` is set - by [@​mtorp](https://github.com/mtorp) in [#​11392](vitest-dev/vitest#11392) [<samp>(50312)</samp>](vitest-dev/vitest@50312ebb4) - **ui**: - Split-pane handle overlapping iframe - by [@​macarie](https://github.com/macarie) in [#​11221](vitest-dev/vitest#11221) [<samp>(f91db)</samp>](vitest-dev/vitest@f91db0dfd) - **vitest**: - Remove root temp dir on close - by [@​abhinav-phi](https://github.com/abhinav-phi) in [#​11248](vitest-dev/vitest#11248) [<samp>(7c711)</samp>](vitest-dev/vitest@7c7119cf7) - **vm**: - Do not optimize deps from index.html - by [@​ezefernandezyf](https://github.com/ezefernandezyf), **Hiroshi Ogawa** and **Codex (GPT-6)** in [#​11329](vitest-dev/vitest#11329) and [#​11360](vitest-dev/vitest#11360) [<samp>(caf28)</samp>](vitest-dev/vitest@caf2887de) - Don't reuse scripts across vite environments - by [@​MO2k4](https://github.com/MO2k4), **Martin Oehlert** and **Claude** in [#​11395](vitest-dev/vitest#11395) [<samp>(346d3)</samp>](vitest-dev/vitest@346d3896b) ##### [View changes on GitHub](vitest-dev/vitest@v5.0.2...v5.0.3) </details> --- ### Configuration 📅 **Schedule**: (UTC) - Branch creation - At any time (no schedule defined) - Automerge - At any time (no schedule defined) 🚦 **Automerge**: Disabled by config. 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Fixes #11336