Updates to test to fix error. No 200 status code given and update for repeat user in DB

ProjectSourceCode/src/index.js

@@ -163,7 +163,7 @@ app.post('/register', async (req, res) => {
     await db.none('INSERT INTO users (username, password) VALUES ($1, $2)', [req.body.username, hash]);
 
     // Redirect user to the login page after successful registration
-    res.redirect('/home');
+    res.status(200).json({ status: 'success', message: 'Registration successful' });
   } catch (error) {
     // If an error occurs during registration, respond with status 500 and an error message
     res.status(500).json({ status: 'error', message: 'An error occurred during registration' });

ProjectSourceCode/test/server.spec.js

@@ -36,7 +36,7 @@ describe('Server!', () => {
     it('positive: /register', done => {
       // Define mock user data
       const userData = {
-        username: 'Vishal',
+        username: 'Test User',
         password: '123456'
       };
       // Make a POST request to /register with mock user data