In PHP authorization systems, how do I write integration tests?

In PHP authorization systems, writing integration tests is crucial for ensuring that your authentication and authorization logic works as intended. Integration tests help verify the interaction between different components of your system. Below is an example illustrating how to set up integration tests for a typical PHP authorization system.

app = new Application(); $this->db = new DatabaseConnection(); } public function testUserCanLogin() { // Create a sample user $user = new User('test@example.com', 'password123'); $this->db->save($user); // Attempt to log in $response = $this->app->login('test@example.com', 'password123'); $this->assertTrue($response->isSuccessful()); $this->assertEquals($user->getId(), $_SESSION['user_id']); } } ?>

PHP integration tests authorization systems PHPUnit testing