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https://github.com/garrytan/gstack.git
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Jake Wilk
e1f734bfa5
`bun test browse/test/bun-polyfill.test.ts` was **0 pass / 4 fail on Windows**
before this — every test in the file, on the platform the polyfill exists to
support.
Each test interpolates the polyfill's absolute path into a single-quoted JS
string passed to `node -e`. On Windows that path has backslashes, so JS eats
them as escapes:
'C:\Users\jwilk\dev\gstack-fork\browse\src\bun-polyfill.cjs'
-> C:Usersjwilkdevgstack-forkrowsesrcun-polyfill.cjs
(`\b` is a real escape, so it deletes a character too.) `require()` throws, the
subprocess dies, stdout is empty, and every assertion compares against "". The
tests pass on macOS and Linux purely because those paths have no backslashes.
Fixed by interpolating with `JSON.stringify(polyfillPath)`, which quotes and
escapes correctly on all platforms.
Also adds a regression test for the windowsHide fix in the previous commit. It
stubs `child_process.spawn`/`spawnSync` *before* the polyfill destructures them
and asserts the captured options, so it is deterministic and needs no window —
it verifies the contract on macOS and Linux too, where the option is a no-op.
Verified on Windows: 5 pass / 0 fail with the fix, and the new test alone fails
("VISIBLE" instead of "HIDDEN") when the previous commit is reverted.