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This commit is contained in:
Manuel Hude 2021-05-24 15:07:36 +02:00
parent 57b2651a97
commit 75152c044f
1 changed files with 1 additions and 21 deletions
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22
frontend/src/app/component/tweets/tweets.component.spec.ts
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@ -23,14 +23,12 @@ class MockNGXLogger {
//Fake Feed Service //Fake Feed Service
export class MockFeedService { export class MockFeedService {
getFeeds(): Observable<IFeed[]> { getFeeds(): Observable<IFeed[]> {
return new Observable<IFeed[]>(); return new Observable<IFeed[]>();
} }
} }
export function mockFillTweets() { export function mockFillTweets() {
for (let i = 0; i < 6; i++) { for (let i = 0; i < 6; i++) {
const tweet: Tweet = {tweet_id: i, created_date: null, text: "Mock", url: "Mock", icon: null} const tweet: Tweet = {tweet_id: i, created_date: null, text: "Mock", url: "Mock", icon: null}
this.tweets.push(tweet); this.tweets.push(tweet);
@ -69,62 +67,44 @@ describe('Component: Tweets', () => {
expect(component).toBeDefined(); expect(component).toBeDefined();
}); });
it('Show text if feeds are empty', () => { it('Show text if feeds are empty', () => {
expect(fixture.debugElement.query(By.css('.feeds'))).toBeDefined(); expect(fixture.debugElement.query(By.css('.feeds'))).toBeDefined();
}); });
it('Do not show text if feeds are filled', () => { it('Do not show text if feeds are filled', () => {
const feed: IFeed = {active: true, icon: null, id: 1, keywords: null, match_all_keywords: "false", url: ""}; const feed: IFeed = {active: true, icon: null, id: 1, keywords: null, match_all_keywords: "false", url: ""};
component.feeds.push(feed); component.feeds.push(feed);
expect(fixture.debugElement.query(By.css('.feeds'))).toBeNull(); expect(fixture.debugElement.query(By.css('.feeds'))).toBeNull();
}); });
it('initial Tweets empty', () => { it('initial Tweets empty', () => {
expect(component.tweets.length).toEqual(0); expect(component.tweets.length).toEqual(0);
}); });
it('Show text if tweets are empty', () => { it('Show text if tweets are empty', () => {
expect(fixture.debugElement.query(By.css('.tweets'))).toBeDefined(); expect(fixture.debugElement.query(By.css('.tweets'))).toBeDefined();
}) })
it('Do not show text if tweets are filled', () => { it('Do not show text if tweets are filled', () => {
component.fillTweets(); component.fillTweets();
expect(fixture.debugElement.query(By.css('.tweets'))).toBeNull(); expect(fixture.debugElement.query(By.css('.tweets'))).toBeNull();
}); });
it('load initial six Tweets works', () => { it('load initial six Tweets works', () => {
component.fillTweets(); component.fillTweets();
expect(component.tweets.length).toEqual(6); expect(component.tweets.length).toEqual(6);
}); });
it('load more Tweets works', () => { it('load more Tweets works', () => {
component.fillTweets(); component.fillTweets();
component.loadMore(); component.loadMore();
expect(component.tweets.length).toEqual(12); expect(component.tweets.length).toEqual(12);
}); });
it('load more Tweets twice works', () => { it('load more Tweets twice works', () => {
component.fillTweets();
component.fillTweets()
component.loadMore(); component.loadMore();
component.loadMore(); component.loadMore();
expect(component.tweets.length).toEqual(18); expect(component.tweets.length).toEqual(18);
}); });
}); });