update local pdf tools

src/utils/video-detector.test.ts

@@ -0,0 +1,107 @@
+import { 
+	extractVideoId,
+	getSupportedVideoProviders,
+	getVideoProvider,
+	isBilibiliUrl,
+	isTikTokUrl,
+	isVideoUrl,
+	isVimeoUrl
+} from './video-detector'
+
+describe('video-detector', () => {
+	describe('isVideoUrl', () => {
+		it('should correctly identify YouTube URLs', () => {
+			expect(isVideoUrl('https://www.youtube.com/watch?v=dQw4w9WgXcQ')).toBe(true)
+			expect(isVideoUrl('https://youtu.be/dQw4w9WgXcQ')).toBe(true)
+		})
+
+		it('should correctly identify Bilibili URLs', () => {
+			expect(isVideoUrl('https://www.bilibili.com/video/BV1GJ411x7h7')).toBe(true)
+			expect(isVideoUrl('https://b23.tv/BV1GJ411x7h7')).toBe(true)
+		})
+
+		it('should correctly identify Vimeo URLs', () => {
+			expect(isVideoUrl('https://vimeo.com/123456789')).toBe(true)
+		})
+
+		it('should correctly identify TikTok URLs', () => {
+			expect(isVideoUrl('https://www.tiktok.com/@username/video/1234567890')).toBe(true)
+			expect(isVideoUrl('https://vm.tiktok.com/ZMeABCDEF/')).toBe(true)
+		})
+
+		it('should correctly identify video file URLs', () => {
+			expect(isVideoUrl('https://example.com/video.mp4')).toBe(true)
+			expect(isVideoUrl('https://example.com/movie.avi?t=123')).toBe(true)
+			expect(isVideoUrl('https://example.com/clip.webm')).toBe(true)
+		})
+
+		it('should correctly reject non-video URLs', () => {
+			expect(isVideoUrl('https://www.google.com')).toBe(false)
+			expect(isVideoUrl('https://github.com/user/repo')).toBe(false)
+			expect(isVideoUrl('https://docs.google.com/document/123')).toBe(false)
+		})
+	})
+
+	describe('getVideoProvider', () => {
+		it('should correctly identify YouTube provider', () => {
+			expect(getVideoProvider('https://www.youtube.com/watch?v=dQw4w9WgXcQ')).toBe('youtube')
+			expect(getVideoProvider('https://youtu.be/dQw4w9WgXcQ')).toBe('youtube')
+		})
+
+		it('should correctly identify Bilibili provider', () => {
+			expect(getVideoProvider('https://www.bilibili.com/video/BV1GJ411x7h7')).toBe('bilibili')
+		})
+
+		it('should correctly identify Vimeo provider', () => {
+			expect(getVideoProvider('https://vimeo.com/123456789')).toBe('vimeo')
+		})
+
+		it('should return null for non-video URLs', () => {
+			expect(getVideoProvider('https://www.google.com')).toBeNull()
+			expect(getVideoProvider('https://github.com/user/repo')).toBeNull()
+		})
+	})
+
+	describe('extractVideoId', () => {
+		it('should extract YouTube video IDs', () => {
+			expect(extractVideoId('https://www.youtube.com/watch?v=dQw4w9WgXcQ')).toBe('dQw4w9WgXcQ')
+			expect(extractVideoId('https://youtu.be/dQw4w9WgXcQ')).toBe('dQw4w9WgXcQ')
+		})
+
+		it('should extract Vimeo video IDs', () => {
+			expect(extractVideoId('https://vimeo.com/123456789')).toBe('123456789')
+		})
+
+		it('should return null for non-video URLs', () => {
+			expect(extractVideoId('https://www.google.com')).toBeNull()
+		})
+	})
+
+	describe('platform-specific detectors', () => {
+		it('should correctly detect Bilibili URLs', () => {
+			expect(isBilibiliUrl('https://www.bilibili.com/video/BV1GJ411x7h7')).toBe(true)
+			expect(isBilibiliUrl('https://www.youtube.com/watch?v=123')).toBe(false)
+		})
+
+		it('should correctly detect Vimeo URLs', () => {
+			expect(isVimeoUrl('https://vimeo.com/123456789')).toBe(true)
+			expect(isVimeoUrl('https://www.youtube.com/watch?v=123')).toBe(false)
+		})
+
+		it('should correctly detect TikTok URLs', () => {
+			expect(isTikTokUrl('https://www.tiktok.com/@user/video/123')).toBe(true)
+			expect(isTikTokUrl('https://www.youtube.com/watch?v=123')).toBe(false)
+		})
+	})
+
+	describe('getSupportedVideoProviders', () => {
+		it('should return an array of supported providers', () => {
+			const providers = getSupportedVideoProviders()
+			expect(Array.isArray(providers)).toBe(true)
+			expect(providers.length).toBeGreaterThan(0)
+			expect(providers).toContain('youtube')
+			expect(providers).toContain('bilibili')
+			expect(providers).toContain('vimeo')
+		})
+	})
+})