zone.js fails to patch mocha v8.3.1 and up #42834
Description
Which @angular/* package(s) are the source of the bug?
Don't known / other
Is this a regression?
No
Description
I've created a fresh Angular 12 project with the CLI, refactored tests to use Mocha instead of Jasmine and the tests failed.
- Clone the repo and run
npm test- everything will work fine - Open
package.jsonand set themochadependency to8.3.1or higher, then runnpm testagain - You'll now get the exception below.
Please provide a link to a minimal reproduction of the bug
Please provide the exception or error you saw
RangeError: Maximum call stack size exceeded
at wrapTestInZone (http://localhost:9876/_karma_webpack_/webpack:/node_modules/zone.js/fesm2015/zone-testing.js:1024:1)
at global.beforeEach.global.setup.Mocha.beforeEach (http://localhost:9876/_karma_webpack_/webpack:/node_modules/zone.js/fesm2015/zone-testing.js:1077:1)
at exports.beforeEach (node_modules/mocha/mocha.js:28402:65)
at global.beforeEach.global.setup.Mocha.beforeEach (http://localhost:9876/_karma_webpack_/webpack:/node_modules/zone.js/fesm2015/zone-testing.js:1077:1)
at exports.beforeEach (node_modules/mocha/mocha.js:28402:65)
at global.beforeEach.global.setup.Mocha.beforeEach (http://localhost:9876/_karma_webpack_/webpack:/node_modules/zone.js/fesm2015/zone-testing.js:1077:1)
at exports.beforeEach (node_modules/mocha/mocha.js:28402:65)
at global.beforeEach.global.setup.Mocha.beforeEach (http://localhost:9876/_karma_webpack_/webpack:/node_modules/zone.js/fesm2015/zone-testing.js:1077:1)
at exports.beforeEach (node_modules/mocha/mocha.js:28402:65)
at global.beforeEach.global.setup.Mocha.beforeEach (http://localhost:9876/_karma_webpack_/webpack:/node_modules/zone.js/fesm2015/zone-testing.js:1077:1)
Please provide the environment you discovered this bug in
Angular CLI: 12.1.1
Node: 14.16.1
Package Manager: npm 7.11.2
OS: linux x64
Angular: 12.1.1
... animations, cli, common, compiler, compiler-cli, core, forms
... platform-browser, platform-browser-dynamic, router
Package Version
---------------------------------------------------------
@angular-devkit/architect 0.1201.1
@angular-devkit/build-angular 12.1.1
@angular-devkit/core 12.1.1
@angular-devkit/schematics 12.1.1
@schematics/angular 12.1.1
rxjs 6.6.7
typescript 4.3.5
Anything else?
The zone.js version is 0.11.4. The same happens on Angular 11 and zone 0.11.3