diff options
Diffstat (limited to 'client/src/app/videos/recommendations')
-rw-r--r-- | client/src/app/videos/recommendations/recent-videos-recommendation.service.spec.ts | 66 | ||||
-rw-r--r-- | client/src/app/videos/recommendations/recommended-videos.store.spec.ts | 22 |
2 files changed, 0 insertions, 88 deletions
diff --git a/client/src/app/videos/recommendations/recent-videos-recommendation.service.spec.ts b/client/src/app/videos/recommendations/recent-videos-recommendation.service.spec.ts deleted file mode 100644 index 698b2e27b..000000000 --- a/client/src/app/videos/recommendations/recent-videos-recommendation.service.spec.ts +++ /dev/null | |||
@@ -1,66 +0,0 @@ | |||
1 | import { RecentVideosRecommendationService } from '@app/videos/recommendations/recent-videos-recommendation.service' | ||
2 | import { VideosProvider } from '@app/shared/video/video.service' | ||
3 | import { EMPTY, of } from 'rxjs' | ||
4 | import Mock = jest.Mock | ||
5 | |||
6 | describe('"Recent Videos" Recommender', () => { | ||
7 | describe('getRecommendations', () => { | ||
8 | let videosService: VideosProvider | ||
9 | let service: RecentVideosRecommendationService | ||
10 | let getVideosMock: Mock<any> | ||
11 | beforeEach(() => { | ||
12 | getVideosMock = jest.fn(() => EMPTY) | ||
13 | videosService = { | ||
14 | getVideos: getVideosMock | ||
15 | } | ||
16 | service = new RecentVideosRecommendationService(videosService) | ||
17 | }) | ||
18 | it('should filter out the given UUID from the results', async (done) => { | ||
19 | const vids = [ | ||
20 | { uuid: 'uuid1' }, | ||
21 | { uuid: 'uuid2' } | ||
22 | ] | ||
23 | getVideosMock.mockReturnValueOnce(of({ videos: vids })) | ||
24 | const result = await service.getRecommendations({ uuid: 'uuid1' }).toPromise() | ||
25 | const uuids = result.map(v => v.uuid) | ||
26 | expect(uuids).toEqual(['uuid2']) | ||
27 | done() | ||
28 | }) | ||
29 | it('should return 5 results when the given UUID is NOT in the first 5 results', async (done) => { | ||
30 | const vids = [ | ||
31 | { uuid: 'uuid2' }, | ||
32 | { uuid: 'uuid3' }, | ||
33 | { uuid: 'uuid4' }, | ||
34 | { uuid: 'uuid5' }, | ||
35 | { uuid: 'uuid6' }, | ||
36 | { uuid: 'uuid7' } | ||
37 | ] | ||
38 | getVideosMock.mockReturnValueOnce(of({ videos: vids })) | ||
39 | const result = await service.getRecommendations({ uuid: 'uuid1' }).toPromise() | ||
40 | expect(result.length).toEqual(5) | ||
41 | done() | ||
42 | }) | ||
43 | it('should return 5 results when the given UUID IS PRESENT in the first 5 results', async (done) => { | ||
44 | const vids = [ | ||
45 | { uuid: 'uuid1' }, | ||
46 | { uuid: 'uuid2' }, | ||
47 | { uuid: 'uuid3' }, | ||
48 | { uuid: 'uuid4' }, | ||
49 | { uuid: 'uuid5' }, | ||
50 | { uuid: 'uuid6' } | ||
51 | ] | ||
52 | getVideosMock | ||
53 | .mockReturnValueOnce(of({ videos: vids })) | ||
54 | const result = await service.getRecommendations({ uuid: 'uuid1' }).toPromise() | ||
55 | expect(result.length).toEqual(5) | ||
56 | done() | ||
57 | }) | ||
58 | it('should fetch an extra result in case the given UUID is in the list', async (done) => { | ||
59 | await service.getRecommendations({ uuid: 'uuid1' }).toPromise() | ||
60 | let expectedSize = service.pageSize + 1 | ||
61 | let params = { currentPage: jasmine.anything(), itemsPerPage: expectedSize } | ||
62 | expect(getVideosMock).toHaveBeenCalledWith(params, jasmine.anything()) | ||
63 | done() | ||
64 | }) | ||
65 | }) | ||
66 | }) | ||
diff --git a/client/src/app/videos/recommendations/recommended-videos.store.spec.ts b/client/src/app/videos/recommendations/recommended-videos.store.spec.ts deleted file mode 100644 index e12a3f520..000000000 --- a/client/src/app/videos/recommendations/recommended-videos.store.spec.ts +++ /dev/null | |||
@@ -1,22 +0,0 @@ | |||
1 | import { RecommendedVideosStore } from '@app/videos/recommendations/recommended-videos.store' | ||
2 | import { RecommendationService } from '@app/videos/recommendations/recommendations.service' | ||
3 | |||
4 | describe('RecommendedVideosStore', () => { | ||
5 | describe('requestNewRecommendations', () => { | ||
6 | let store: RecommendedVideosStore | ||
7 | let service: RecommendationService | ||
8 | beforeEach(() => { | ||
9 | service = { | ||
10 | getRecommendations: jest.fn(() => new Promise((r) => r())) | ||
11 | } | ||
12 | store = new RecommendedVideosStore(service) | ||
13 | }) | ||
14 | it('should pull new videos from the service one time when given the same UUID twice', () => { | ||
15 | store.requestNewRecommendations('some-uuid') | ||
16 | store.requestNewRecommendations('some-uuid') | ||
17 | // Requests aren't fulfilled until someone asks for them (ie: subscribes) | ||
18 | store.recommendations$.subscribe() | ||
19 | expect(service.getRecommendations).toHaveBeenCalledTimes(1) | ||
20 | }) | ||
21 | }) | ||
22 | }) | ||