added testing and jest

__tests__/test.test.js

@@ -0,0 +1,42 @@
+const request = require('supertest');
+const app = require('./app');
+
+describe('GET /', () => {
+  test('It should respond with status 200 and render index page', async () => {
+    const response = await request(app).get('/');
+    expect(response.status).toBe(200);
+    expect(response.text).toContain('index');
+  });
+});
+
+describe('GET /movies', () => {
+  test('It should respond with status 200 and render movies page', async () => {
+    const response = await request(app).get('/movies');
+    expect(response.status).toBe(200);
+    expect(response.text).toContain('movies');
+  });
+});
+
+// Add more tests for other routes...
+
+describe('GET /api/character', () => {
+  test('It should respond with character data', async () => {
+    const response = await request(app).get('/api/character?character=Spider-Man');
+    expect(response.status).toBe(200);
+    expect(response.body).toHaveProperty('id');
+    expect(response.body).toHaveProperty('name', 'Spider-Man');
+    // Add more assertions as needed...
+  });
+
+  test('It should handle errors gracefully', async () => {
+    // Mock the axios get method to simulate an error
+    jest.spyOn(require('axios'), 'get').mockRejectedValue(new Error('Axios error'));
+
+    const response = await request(app).get('/api/character?character=Spider-Man');
+    expect(response.status).toBe(500);
+    expect(response.body).toHaveProperty('error', 'Internal Server Error');
+  });
+});
+
+// Add more tests for other API endpoints...
+

package.json

@@ -27,6 +27,7 @@
   },
   "devDependencies": {
     "jest": "^29.7.0",
-    "mocha": "^10.4.0"
+    "mocha": "^10.4.0",
+    "supertest": "^7.0.0"
   }
 }