Unhandled promise rejections are handled different in zone and zone/node #49930
Description
Which @angular/* package(s) are the source of the bug?
zone.js
Is this a regression?
No
Description
Unhandled promise rejection are not being intercepted correctly on Node.js when using the zone.js/node entrypoint, however when using the browser version of zone.js (On Node) unhandled promise rejections are being intercepted correctly.
Please provide the exception or error you saw
import 'zone.js/fesm2015/zone-node.js';
Promise.reject('Promise thrown error.');Output
$ node index.mjs
node:internal/process/promises:279
triggerUncaughtException(err, true /* fromPromise */);
^
[UnhandledPromiseRejection: This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). The promise rejected with the reason "Promise thrown error.".] {
code: 'ERR_UNHANDLED_REJECTION'
}
import 'zone.js/fesm2015/zone.js';
Promise.reject('Promise thrown error.');Output
$ node index.mjs
Unhandled Promise rejection: Promise thrown error. ; Zone: <root> ; Task: null ; Value: Promise thrown error. undefined
```true
Angular CLI: 16.0.0-rc.0
Node: 16.20.0
Package Manager: yarn 1.22.19
OS: linux x64
Angular: 16.0.0-rc.1
... animations, common, compiler, compiler-cli, core, forms
... platform-browser, platform-browser-dynamic, platform-server
... router
Package Version
---------------------------------------------------------
@angular-devkit/architect 0.1600.0-rc.0
@angular-devkit/build-angular 16.0.0-rc.0
@angular-devkit/core 16.0.0-rc.0
@angular-devkit/schematics 16.0.0-rc.0
@angular/cli 16.0.0-rc.0
@nguniversal/builders 14.2.3
@nguniversal/express-engine 14.2.3
@schematics/angular 16.0.0-rc.0
rxjs 7.5.7
typescript 5.0.4
Anything else?
- I expect that when using
zone.js/nodeunhandled promises rejections are intercepted. - This problem cause the Angular error handler not the be called on Node.js when there is an unhandled promise rejection.
- While checking this issue I also noticed that
queueMicrotaskis only patched on the browser version.