Spurious timeouts in CI

[Michael Bryan]

It looks like a recent change has introduced some flakiness to our CI. The failure looks something like this:

tests/integration.test.ts:

 🚧 Browser logs:
      An error was thrown in a Promise outside a test. Did you forget to await a function or assertion?
      TypeError: Cannot read properties of undefined (reading 'read')
        at X.n.wbg.__wbg_read_55c1f4e3f3729816 (dist/WasmerSDK.js:11:23485)
        at http://localhost:8000/dist/wasmer_js_bg.wasm:wasm-function[850]:0x274ea9
        at http://localhost:8000/dist/wasmer_js_bg.wasm:wasm-function[8[26](https://github.com/wasmerio/wasmer-js/actions/runs/7298041059/job/19888301266#step:13:27)]:0x26db88
        at http://localhost:8000/dist/wasmer_js_bg.wasm:wasm-function[288]:0xc42f9
        at http://localhost:8000/dist/wasmer_js_bg.wasm:wasm-function[1674]:0x320e56
        at http://localhost:8000/dist/wasmer_js_bg.wasm:wasm-function[8636]:0x3f221d
        at http://localhost:8000/dist/wasmer_js_bg.wasm:wasm-function[7881]:0x3ead01
        at R (dist/WasmerSDK.js:11:[27](https://github.com/wasmerio/wasmer-js/actions/runs/7298041059/job/19888301266#step:13:28)93)
        at i (dist/WasmerSDK.js:11:26[33](https://github.com/wasmerio/wasmer-js/actions/runs/7298041059/job/19888301266#step:13:34))
      ERROR wasmer_js: panicked at src/utils.rs:57:22:
      called `Result::unwrap()` on an `Err` value: JsValue(440)
      

 ❌ Wasmer.spawn > Can communicate with a TTY-aware program
      Error: Timeout of 120000ms exceeded. For async tests and hooks, ensure "done()" is called; if returning a Promise, ensure it resolves.
        at createTimeoutError (node_modules/@web/test-runner-mocha/dist/autorun.js:1:191473)
        at ds._timeoutError (node_modules/@web/test-runner-mocha/dist/autorun.js:1:195706)
        at node_modules/@web/test-runner-mocha/dist/autorun.js:1:19[37](https://github.com/wasmerio/wasmer-js/actions/runs/7298041059/job/19888301266#step:13:38)87

Chrome: |██████████████████████████████| 3/3 test files | 17 passed, 1 failed, 9 skipped

For example, I had to restart Compile and Test from the main CI job for #392 even though it only touches some config for an example (completely unrelated to Compile and Test).

This might also be related to SDK-37 where it looks like something is messing up wasm-bindgen's bookkeeping, which means JsValues we think point at real objects are actually undefined.

[Linear]

SDK-77 Spurious timeouts in CI