[GoodDayForSurf]

Changes

Removes the remaining Karma/Jasmine usage outside of devextreme-angular.

• apps/angular: unit tests switch from the Karma builder to the Angular unit-test builder with the Vitest runner.
• e2e/wrappers: the unused Karma test target and its dependencies are removed.

How

apps/angular:

• Builders are switched from @angular-devkit/build-angular to @angular/build (application, dev-server, unit-test).
• A test build configuration is added (no optimization, source maps, JIT) and used as the buildTarget of the test target. Tests run in ChromiumHeadless.
• karma.conf.js and src/test.ts are deleted; tsconfig.spec.json uses vitest/globals types instead of jasmine.
• vitest, @vitest/browser-playwright and playwright are added; @types/jasmine is removed.

e2e/wrappers:

• The test target is removed from builders/angular/angular.json together with tsconfig.spec.json.
• Karma, Jasmine and @types/jasmine devDependencies are removed.

Workspace:

• @angular/build is added to the angular catalog and playwright to the default catalog.

[Copilot]

🔵 Needs a closer look

The Angular builder and browser-test migration needs build and Chromium-backed test validation, but unavailable dependencies and the playground’s exclusion from default CI tests leave runtime compatibility unverified.

No open issues 🎉

1 file not reviewed

• pnpm-lock.yaml: Generated file

What changed in this PR

Migrates the Angular sandbox’s unit tests from Karma/Jasmine to Vitest with Playwright-backed Chromium, and removes legacy Karma test configuration from the wrapper end-to-end harness.

Changes:

• Switches the Angular sandbox to @angular/build and its Vitest test runner.
• Removes obsolete Karma/Jasmine dependencies, configuration, and test bootstrap files.
• Updates workspace dependency records, test typings, and Angular cache ignores.

File	Description
pnpm-workspace.yaml	Adds shared Playwright and Angular build dependencies.
pnpm-lock.yaml	Records the updated test tooling dependency graph.
e2e/​wrappers/​package.json	Removes Karma/Jasmine dependencies.
e2e/​wrappers/​builders/​angular/​tsconfig.spec.json	Deletes the Jasmine test TypeScript configuration.
e2e/​wrappers/​builders/​angular/​angular.json	Removes the Karma test target.
apps/​angular/​tsconfig.spec.json	Configures Vitest globals and removes the old bootstrap reference.
apps/​angular/​src/​tsconfig.app.json	Removes the exclusion for the deleted test bootstrap.
apps/​angular/​src/​test.ts	Deletes the Karma test bootstrap.
apps/​angular/​package.json	Adds Vitest, Playwright, and @angular/build.
apps/​angular/​karma.conf.js	Deletes the Karma runner configuration.
apps/​angular/​angular.json	Configures Angular build targets and headless Vitest tests.
apps/​angular/​.gitignore	Ignores the Angular cache directory.

_{Review effort: Balanced}

[Copilot]

🟡 Changes recommended

The Angular test runner resolves to Vite 8.3.4, which falls outside Vitest and its mocker’s declared ^7.3.7 peer range, leaving a required dependency incompatibility.

1 open issue

• Add a Vite 7 dependency compatible with Vitest · New

1 file not reviewed

• pnpm-lock.yaml: Generated file

_{Review effort: Balanced}