Update unit tests - Issue 15479

[fahrigedik]

Description

Resolves #15479 (write the related issue number if available)

TODO:

• core
• components
• schematics
• generators
• theme-shared

Test failures have been resolved

Checklist

• I fully tested it as developer / designer and created unit / integration tests
• I documented it (or no need to document or I will create a separate documentation issue)

How to test it?

you can use test command
npx nx run-many --target=test --all or npx nx test _packageName_

[sumeyyeKurtulus]

Hello @fahrigedik thank you for your effort on updating the unit tests. I see that the tests are failing for these packages

• theme-shared
• theme-basic
• oauth

• We could also remove the standalone: true flag for some tests containing
• I have also seen some deprecations that we should better migrate. Here are some examples

//npm/ng-packs/packages/theme-shared/src/test-setup.ts
import {
  BrowserDynamicTestingModule,
  platformBrowserDynamicTesting,
} from '@angular/platform-browser-dynamic/testing';

//npm/ng-packs/packages/core/src/lib/tests/permission.guard.spec.ts
import { HttpClientTestingModule } from '@angular/common/http/testing';
import { permissionGuard, PermissionGuard } from '../guards/permission.guard';

//npm/ng-packs/packages/core/src/test-setup.ts
import {
  BrowserDynamicTestingModule,
  platformBrowserDynamicTesting,
} from '@angular/platform-browser-dynamic/testing';

[sumeyyeKurtulus]

I am still getting the same errors

Here are my versions

[sumeyyeKurtulus]

• HttpClientTestingModule is deprecated. We need to use provideHttpClientTesting instead

• Some files have unused imports, we can clear them. As an example, npm/ng-packs/packages/theme-shared/src/lib/tests/toaster.service.spec.ts imports timer utilities and does not use them.

• Those are depracated that we need to replace

   //npm/ng-packs/packages/components/src/test-setup.ts
   import {
      BrowserDynamicTestingModule,
      platformBrowserDynamicTesting,
   } from '@angular/platform-browser-dynamic/testing';