base:url - meta

test/base/url.test.ts

@@ -0,0 +1,42 @@
+import { describe, it, expect } from 'vitest';
+import { meta } from '../../src/base/url.js';
+
+describe('url.ts', () => {
+  describe('meta', () => {
+    it('should fetch meta data from a valid URL', async () => {
+      const url = 'https://www.alibaba.com/product-detail/SJ25-SJ35-SJ45-SJ65-single-screw_1600600262552.html';
+      const result = await meta(url);
+
+      expect(result).toBeDefined();
+      expect(result.error).toBeUndefined();
+      expect(result.title).toBeDefined();
+      expect(result.description).toBeDefined();
+      expect(result.image).toBeDefined();
+      expect(result.siteName).toBeDefined();
+    }, 30000); // Increased timeout for network requests
+
+    it('should handle invalid URLs', async () => {
+      const url = 'https://invalid-url-that-does-not-exist.com';
+      const result = await meta(url);
+
+      expect(result).toBeDefined();
+      expect(result.error).toBeDefined();
+      expect(result.title).toBeUndefined();
+      expect(result.description).toBeUndefined();
+      expect(result.image).toBeUndefined();
+      expect(result.siteName).toBeUndefined();
+    }, 30000);
+
+    it('should use cache for subsequent requests', async () => {
+      const url = 'https://www.alibaba.com/product-detail/SJ25-SJ35-SJ45-SJ65-single-screw_1600600262552.html';
+      
+      // First request
+      const firstResult = await meta(url);
+      
+      // Second request should be faster and return the same data
+      const secondResult = await meta(url);
+      
+      expect(secondResult).toEqual(firstResult);
+    }, 30000);
+  });
+});