🤖 ChatGPT ile Python Kodlama: AI Destekli Programlama 2025

import unittest
from unittest.mock import patch, MagicMock

class TestEmailValidator(unittest.TestCase):
    
    def setUp(self):
        """Her test öncesi çalışır"""
        self.valid_emails = [
            "test@gmail.com",
            "user@company.co.uk",
            "name.lastname@domain.com"
        ]
        self.invalid_emails = [
            "invalid.email",
            "@domain.com",
            "user@",
            "user space@domain.com"
        ]
    
    def test_valid_emails(self):
        """Geçerli email adresleri testi"""
        for email in self.valid_emails:
            with self.subTest(email=email):
                self.assertTrue(validate_email(email))
    
    def test_invalid_emails(self):
        """Geçersiz email adresleri testi"""
        for email in self.invalid_emails:
            with self.subTest(email=email):
                self.assertFalse(validate_email(email))
    
    def test_domain_restriction(self):
        """Domain kısıtlaması testi"""
        allowed_domains = ["company.com"]
        
        self.assertTrue(validate_email("user@company.com", allowed_domains))
        self.assertFalse(validate_email("user@gmail.com", allowed_domains))
    
    def test_empty_email(self):
        """Boş email testi"""
        self.assertFalse(validate_email(""))
    
    @patch('your_module.requests.get')
    def test_with_mock(self, mock_get):
        """Mock kullanarak external API testi"""
        mock_get.return_value.status_code = 200
        # Test implementation
        
if __name__ == '__main__':
    unittest.main()