47 lines
1.5 KiB
TypeScript
47 lines
1.5 KiB
TypeScript
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import { formatYoutubeVideo, getEmbedId } from './formatYoutubeVideo';
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describe('format youtube video', () => {
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test('should return the same url when given a valid youtube embed url', () => {
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const url = 'https://www.youtube.com/embed/qajK1J1neAM';
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const errors = { video: '' };
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const result = formatYoutubeVideo(url, errors);
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expect(result).toBe(url);
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});
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test('should return the correct embed url when given a youtube url with a start time parameter', () => {
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const url = 'https://www.youtube.com/watch?v=qajK1J1neAM&start=123';
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const errors = { video: '' };
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const result = formatYoutubeVideo(url, errors);
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expect(result).toBe('https://www.youtube.com/embed/qajK1J1neAM');
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});
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});
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describe('getEmbedId', () => {
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test('should return the correct embed id when the url contains "embed"', () => {
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const url = 'https://www.youtube.com/embed/qajK1J1neAM';
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const expectedEmbedId = 'qajK1J1neAM';
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const result = getEmbedId(url);
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expect(result).toBe(expectedEmbedId);
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});
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test('should return an empty string when the url does not contain "watch" or "embed" and is not in the format "youtu.be/"', () => {
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const url = 'https://www.youtube.com/invalid-url';
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const expectedEmbedId = '';
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const result = getEmbedId(url);
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expect(result).toBe(expectedEmbedId);
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});
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test('should return an empty string when the url is an empty string', () => {
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const url = '';
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const expectedEmbedId = '';
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const result = getEmbedId(url);
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expect(result).toBe(expectedEmbedId);
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});
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});
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