Aridian1842

1) Cleanly providing stubs in a test
2) Unit testing an interceptor
3) Mocking injection token

Aridian1842

import {BlogFeedComponent} from './blog-feed.component';
import {CoreApiService} from "../../../services/api/api.service";
import {IBlogFeed} from "./blog-feed.component.interface";
import createSpy = jasmine.createSpy;
import createSpyObj = jasmine.createSpyObj;

/**
 * In the describe function, we describe what we are testing. In this case, we are testing the BlogFeedComponent.
 *
 * We can run all tests by running "ng test"  in the terminal at the root directory of this project.