catsys/dist/examples/video-streaming.test.js

Category-theoretic system design framework for scalable, modular systems using mathematical foundations

"use strict";
/**
 * Basic test for video streaming example
 */
Object.defineProperty(exports, "__esModule", { value: true });
const video_streaming_1 = require("../examples/video-streaming");
describe('Video Streaming Example', () => {
    test('can create video streaming service', () => {
        const service = (0, video_streaming_1.createForTesting)();
        expect(service).toBeDefined();
        expect(service.handle).toBeDefined();
        expect(service.uploadVideo).toBeDefined();
        expect(service.getAnalytics).toBeDefined();
    });
    test('video upload creates proper state', async () => {
        const service = (0, video_streaming_1.createForTesting)();
        const metadata = {
            title: "Test Video",
            description: "A test video"
        };
        const result = await service.uploadVideo(metadata, new Uint8Array(1024), // 1KB test file
        "testuser");
        expect(result.version).toBe(1);
        expect(Object.keys(result.videos).length).toBeGreaterThan(0);
        const videoId = Object.keys(result.videos)[0];
        const video = result.videos[videoId];
        // Check that the video was created with correct metadata
        expect(video).toBeDefined();
        expect(video.metadata).toBeDefined();
        expect(video.metadata.title).toBe(metadata.title);
        expect(video.metadata.description).toBe(metadata.description);
        expect(video.userId).toBe("testuser");
        expect(video.views).toBe(0);
        expect(video.createdAt).toBeDefined();
    });
    test('can run example workflow', async () => {
        // This tests that our example doesn't crash
        await expect((0, video_streaming_1.runExample)()).resolves.not.toThrow();
    });
});