Which @angular/* package(s) are the source of the bug?
Don't known / other
Is this a regression?
Yes
Description
i have multiple libs so for each lib the unit test is running using @angular/build:unit-test in jsdom , like this
"test": { "builder": "@angular/build:unit-test", "options": { "tsConfig": "libs/mylib/tsconfig.spec.json", "runnerConfig": "libs/mylib/vitest.config.ts", "watch": false } },
to run all utest of all libs im using
"test-all": { "builder": "dist:build-all", "options": { "targets": [ mylib:test , mylib1:test ] } },
this dist:build-all uses BuilderContext from @angular-devkit/architect
await this.context.scheduleTarget(target, overrides);
issue is when running mylib:test the test run fines , but when running project:test-all
angular unit test fails with list of supported browser not specified
the issue
when running mylib:test the parameter passed to @angular/build:unit-test is browser = undefined
but when running project:test-all the parameter passed to @angular/build:unit-test is browser = []
coz internally await this.context.scheduleTarget(target, overrides); convert undefined to default value i guess here it is []
so is there any way i can make sure this conversion doesnt happen , or specify @angular/build:unit-test to not run the test in browser
this issue also happend when coverageIncludes is not specified , when ran using @angular/build:unit-test
coverageIncludes is undefined , but when ran using await this.context.scheduleTarget(target, overrides); the value passed is [] and coverage is not reported
Please provide a link to a minimal reproduction of the bug
No response
Please provide the exception or error you saw
Please provide the environment you discovered this bug in (run ng version)
Angular CLI : 21.1.0
Angular : 21.1.0
Node.js : 22.18.0
Package Manager : yarn 1.22.22
Operating System : win32 x64
┌───────────────────────────────────┬───────────────────┬───────────────────┐
│ Package │ Installed Version │ Requested Version │
├───────────────────────────────────┼───────────────────┼───────────────────┤
│ @angular-devkit/architect │ 0.2101.0 │ 0.2101.0 │
│ @angular-devkit/build-angular │ 21.1.0 │ 21.1.0 │
│ @angular-devkit/core │ 21.1.0 │ 21.1.0 │
│ @angular-devkit/schematics │ 21.1.0 │ 21.1.0 │
│ @angular-devkit/schematics-cli │ 21.1.0 │ 21.1.0 │
│ @angular/animations │ 21.1.0 │ 21.1.0 │
│ @angular/build │ 21.1.0 │ 21.1.0 │
│ @angular/cdk │ 21.1.0 │ 21.1.0 │
│ @angular/cli │ 21.1.0 │ 21.1.0 │
│ @angular/common │ 21.1.0 │ 21.1.0 │
│ @angular/compiler │ 21.1.0 │ 21.1.0 │
│ @angular/compiler-cli │ 21.1.0 │ 21.1.0 │
│ @angular/core │ 21.1.0 │ 21.1.0 │
│ @angular/elements │ 21.1.0 │ 21.1.0 │
│ @angular/forms │ 21.1.0 │ 21.1.0 │
│ @angular/language-service │ 21.1.0 │ 21.1.0 │
│ @angular/localize │ 21.1.0 │ 21.1.0 │
│ @angular/material │ 21.1.0 │ 21.1.0 │
│ @angular/platform-browser │ 21.1.0 │ 21.1.0 │
│ @angular/platform-browser-dynamic │ 21.1.0 │ 21.1.0 │
│ @angular/router │ 21.1.0 │ 21.1.0 │
│ @angular/service-worker │ 21.1.0 │ 21.1.0 │
│ ng-packagr │ 21.1.0 │ 21.1.0 │
│ rxjs │ 7.8.2 │ 7.8.2 │
│ typescript │ 5.9.3 │ 5.9.3 │
│ vitest │ 4.0.18 │ 4.0.18 │
│ webpack │ 5.105.0 │ 5.105.0 │
│ zone.js │ 0.16.0 │ 0.16.0 │
Anything else?
No response
Which @angular/* package(s) are the source of the bug?
Don't known / other
Is this a regression?
Yes
Description
i have multiple libs so for each lib the unit test is running using @angular/build:unit-test in jsdom , like this
"test": { "builder": "@angular/build:unit-test", "options": { "tsConfig": "libs/mylib/tsconfig.spec.json", "runnerConfig": "libs/mylib/vitest.config.ts", "watch": false } },to run all utest of all libs im using
"test-all": { "builder": "dist:build-all", "options": { "targets": [ mylib:test , mylib1:test ] } },this dist:build-all uses BuilderContext from @angular-devkit/architect
await this.context.scheduleTarget(target, overrides);
issue is when running mylib:test the test run fines , but when running project:test-all
angular unit test fails with list of supported browser not specified
the issue
when running mylib:test the parameter passed to @angular/build:unit-test is browser = undefined
but when running project:test-all the parameter passed to @angular/build:unit-test is browser = []
coz internally await this.context.scheduleTarget(target, overrides); convert undefined to default value i guess here it is []
so is there any way i can make sure this conversion doesnt happen , or specify @angular/build:unit-test to not run the test in browser
this issue also happend when coverageIncludes is not specified , when ran using @angular/build:unit-test
coverageIncludes is undefined , but when ran using await this.context.scheduleTarget(target, overrides); the value passed is [] and coverage is not reported
Please provide a link to a minimal reproduction of the bug
No response
Please provide the exception or error you saw
Please provide the environment you discovered this bug in (run
ng version)Anything else?
No response