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67 lines
5.2 KiB
67 lines
5.2 KiB
import * as assert from 'assert/strict';
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import {validateYouTubeUrl, youtubeHandleToUrl, youtubeUrlToHandle} from '../../../src/utils/socialUrls/index';
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describe('YouTube URL validation', () => {
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it('should return empty string when input is empty', () => {
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assert.equal(validateYouTubeUrl(''), '');
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});
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it('should format various YouTube URL formats correctly', () => {
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assert.equal(validateYouTubeUrl('youtube.com/@johnsmith'), 'https://www.youtube.com/@johnsmith');
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assert.equal(validateYouTubeUrl('https://www.youtube.com/@john.smith'), 'https://www.youtube.com/@john.smith');
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assert.equal(validateYouTubeUrl('www.youtube.com/user/johnsmith'), 'https://www.youtube.com/user/johnsmith');
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assert.equal(validateYouTubeUrl('youtube.com/channel/UC4QobU6STFB0P71PMvOGN5A'), 'https://www.youtube.com/channel/UC4QobU6STFB0P71PMvOGN5A');
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assert.equal(validateYouTubeUrl('@johnsmith'), 'https://www.youtube.com/@johnsmith');
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assert.equal(validateYouTubeUrl('user/johnsmith'), 'https://www.youtube.com/user/johnsmith');
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assert.equal(validateYouTubeUrl('channel/UC4QobU6STFB0P71PMvOGN5A'), 'https://www.youtube.com/channel/UC4QobU6STFB0P71PMvOGN5A');
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});
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it('should reject URLs from other domains', () => {
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assert.throws(() => validateYouTubeUrl('https://twitter.com/@johnsmith'), /The URL must be in a format like https:\/\/www\.youtube\.com\/@yourUsername, https:\/\/www\.youtube\.com\/user\/yourUsername, or https:\/\/www\.youtube\.com\/channel\/yourChannelId/);
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assert.throws(() => validateYouTubeUrl('http://example.com'), /The URL must be in a format like https:\/\/www\.youtube\.com\/@yourUsername, https:\/\/www\.youtube\.com\/user\/yourUsername, or https:\/\/www\.youtube\.com\/channel\/yourChannelId/);
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});
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it('should reject invalid YouTube handles', () => {
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assert.throws(() => validateYouTubeUrl('youtube.com/@john..smith'), /Your Username is not a valid YouTube Username/); // Consecutive periods
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assert.throws(() => validateYouTubeUrl('youtube.com/@jo'), /Your Username is not a valid YouTube Username/); // Too short
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assert.throws(() => validateYouTubeUrl('youtube.com/@' + 'a'.repeat(31)), /Your Username is not a valid YouTube Username/); // Too long
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assert.throws(() => validateYouTubeUrl('youtube.com/user/john@smith'), /Your Username is not a valid YouTube Username/); // Invalid character
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assert.throws(() => validateYouTubeUrl('youtube.com/user/' + 'a'.repeat(51)), /Your Username is not a valid YouTube Username/); // Too long
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assert.throws(() => validateYouTubeUrl('youtube.com/channel/UC123'), /Your Username is not a valid YouTube Username/); // Invalid channel ID
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assert.throws(() => validateYouTubeUrl('youtube.com/c/johnsmith'), /The URL must be in a format like https:\/\/www\.youtube\.com\/@yourUsername, https:\/\/www\.youtube\.com\/user\/yourUsername, or https:\/\/www\.youtube\.com\/channel\/yourChannelId/); // Deprecated format
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});
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});
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describe('YouTube handle to URL conversion', () => {
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it('should convert YouTube handle to full URL', () => {
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assert.equal(youtubeHandleToUrl('@johnsmith'), 'https://www.youtube.com/@johnsmith');
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assert.equal(youtubeHandleToUrl('user/johnsmith'), 'https://www.youtube.com/user/johnsmith');
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assert.equal(youtubeHandleToUrl('channel/UC4QobU6STFB0P71PMvOGN5A'), 'https://www.youtube.com/channel/UC4QobU6STFB0P71PMvOGN5A');
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assert.equal(youtubeHandleToUrl('@john.smith'), 'https://www.youtube.com/@john.smith');
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});
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it('should reject invalid YouTube handles', () => {
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assert.throws(() => youtubeHandleToUrl('@john..smith'), /Your Username is not a valid YouTube Username/);
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assert.throws(() => youtubeHandleToUrl('@jo'), /Your Username is not a valid YouTube Username/);
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assert.throws(() => youtubeHandleToUrl('@' + 'a'.repeat(31)), /Your Username is not a valid YouTube Username/);
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assert.throws(() => youtubeHandleToUrl('user/john@smith'), /Your Username is not a valid YouTube Username/);
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assert.throws(() => youtubeHandleToUrl('user/' + 'a'.repeat(51)), /Your Username is not a valid YouTube Username/);
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assert.throws(() => youtubeHandleToUrl('channel/UC123'), /Your Username is not a valid YouTube Username/);
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assert.throws(() => youtubeHandleToUrl('johnsmith'), /The handle must be in a format like @yourUsername, user\/yourUsername, or channel\/yourChannelId/); // Missing prefix
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});
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});
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describe('URL to YouTube handle extraction', () => {
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it('should extract YouTube handle from URL', () => {
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assert.equal(youtubeUrlToHandle('https://www.youtube.com/@johnsmith'), '@johnsmith');
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assert.equal(youtubeUrlToHandle('https://www.youtube.com/@john.smith'), '@john.smith');
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assert.equal(youtubeUrlToHandle('youtube.com/user/johnsmith'), 'user/johnsmith');
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assert.equal(youtubeUrlToHandle('www.youtube.com/channel/UC4QobU6STFB0P71PMvOGN5A'), 'channel/UC4QobU6STFB0P71PMvOGN5A');
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});
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it('should return null for invalid YouTube URLs', () => {
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assert.equal(youtubeUrlToHandle('https://example.com/@johnsmith'), null);
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assert.equal(youtubeUrlToHandle('invalid-url'), null);
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assert.equal(youtubeUrlToHandle('youtube.com/c/johnsmith'), null); // Deprecated format
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});
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}); |