add test case

Author: pvgomes

src/app/modules/provider/providers/trustpilot.ts.spec.ts

@@ -28,6 +28,12 @@ describe('TrustPilot Class', () => {
       const enrichedUrl = trustPilot['enrichUrl'](inputUrl);
       expect(enrichedUrl).toBe(inputUrl);
     });
+
+    it('should handle URLs without schema', () => {
+      const inputUrl = 'www.trustpilot.com/review/amazon.pl';
+      const enrichedUrl = trustPilot['enrichUrl'](inputUrl);
+      expect(enrichedUrl).toBe('https://www.trustpilot.com/review/www.trustpilot.com/review/amazon.pl');
+    });
   });
 
   describe('factory', () => {
@@ -36,7 +42,9 @@ describe('TrustPilot Class', () => {
         <div data-rating-typography="true">4.5</div>
         <span class="typography_display-s__qOjh6">Amazon</span>
         <img alt="TrustScore 4.5 out of 5">
-        <span role="link" tabindex="0" class="styles_clickable__zQWyh"><span class="typography_body-l__KUYFJ typography_appearance-subtle__8_H2l styles_text__W4hWi">163&nbsp;  •  &nbsp;Bad</span></span>
+        <span class="styles_clickable__zQWyh">
+          <span class="typography_body-l__KUYFJ typography_appearance-subtle__8_H2l styles_text__W4hWi">163&nbsp;  •  &nbsp;Bad</span>
+        </span>
       `;
 
       (axios.get as jest.Mock).mockResolvedValue({ data: html });
@@ -52,8 +60,49 @@ describe('TrustPilot Class', () => {
       });
     });
 
+    it('should handle missing ratingDescription gracefully', async () => {
+      const html = `
+        <div data-rating-typography="true">4.5</div>
+        <span class="typography_display-s__qOjh6">Amazon</span>
+        <img alt="TrustScore 4.5 out of 5">
+        <span class="styles_clickable__zQWyh"><span class="typography_body-l__KUYFJ typography_appearance-subtle__8_H2l styles_text__W4hWi">163&nbsp;  •  &nbsp;</span></span>
+      `;
+
+      (axios.get as jest.Mock).mockResolvedValue({ data: html });
+
+      const data = await trustPilot.factory('amazon.pl');
+
+      expect(data).toEqual({
+        companyName: 'Amazon',
+        totalReviews: '163',
+        trustScore: '4.5',
+        ratingDescription: 'no customer reviews for this site', // default message
+        rating: '4.5',
+      });
+    });
+
+    it('should handle case with no total reviews', async () => {
+      const html = `
+        <div data-rating-typography="true">4.5</div>
+        <span class="typography_display-s__qOjh6">Amazon</span>
+        <img alt="TrustScore 4.5 out of 5">
+        <span class="styles_clickable__zQWyh"><span class="typography_body-l__KUYFJ typography_appearance-subtle__8_H2l styles_text__W4hWi">  •  &nbsp;Bad</span></span>
+      `;
+
+      (axios.get as jest.Mock).mockResolvedValue({ data: html });
+
+      const data = await trustPilot.factory('amazon.pl');
+
+      expect(data).toEqual({
+        companyName: 'Amazon',
+        totalReviews: '', // no total reviews
+        trustScore: '4.5',
+        ratingDescription: 'Bad',
+        rating: '4.5',
+      });
+    });
+
     it('should handle request errors gracefully', async () => {
-      // Mock axios.get to throw an error
       (axios.get as jest.Mock).mockRejectedValue(new Error('Request failed'));
 
       const result = await trustPilot.factory('invalidurl.com');