AuthControllerTest.php

<?php

use Core\Test\ControllerTestCase;
use Admin\Controller\AuthController;
use Admin\Model\User;
use Zend\Http\Request;
use Zend\Stdlib\Parameters;
use Zend\View\Renderer\PhpRenderer;


/**
 * @group Controller
 */
class AuthControllerTest extends ControllerTestCase
{
    /**
     * Namespace completa do Controller
     * @var string
     */
    protected $controllerFQDN = 'Admin\Controller\AuthController';

    /**
     * Nome da rota. Geralmente o nome do módulo
     * @var string
     */
    protected $controllerRoute = 'admin';

    
    public function test404()
    {
        $this->routeMatch->setParam('action', 'action_nao_existente');
        $result = $this->controller->dispatch($this->request);
        $response = $this->controller->getResponse();
        $this->assertEquals(404, $response->getStatusCode());
    }

    public function testIndexActionLoginForm()
    {
        // Invoca a rota index
        $this->routeMatch->setParam('action', 'index');
        $result = $this->controller->dispatch($this->request, $this->response);

        // Verifica o response
        $response = $this->controller->getResponse();
        $this->assertEquals(200, $response->getStatusCode());

        // Testa se um ViewModel foi retornado
        $this->assertInstanceOf('Zend\View\Model\ViewModel', $result);

        // Testa os dados da view
        $variables = $result->getVariables();

        $this->assertArrayHasKey('form', $variables);

        // Faz a comparação dos dados
        $this->assertInstanceOf('Zend\Form\Form', $variables['form']);
        $form = $variables['form'];
        //testa os ítens do formulário
        $username = $form->get('username');
        $this->assertEquals('username', $username->getName());
        $this->assertEquals('text', $username->getAttribute('type'));

        $password = $form->get('password');
        $this->assertEquals('password', $password->getName());
        $this->assertEquals('password', $password->getAttribute('type'));
    } 

    /**
     * @expectedException Exception
     * @expectedExceptionMessage Acesso inválido
     */
    public function testLoginInvalidMethod()
    {
        $user = $this->addUser();

        // Invoca a rota index
        $this->routeMatch->setParam('action', 'login');
        $result = $this->controller->dispatch($this->request, $this->response);

    }
    public function testLogin()
    {
        $user = $this->addUser();

        // Invoca a rota index
        $this->request->setMethod('post');
        $this->request->getPost()->set('username', $user->username);
        $this->request->getPost()->set('password', 'apple');

        $this->routeMatch->setParam('action', 'login');
        $result = $this->controller->dispatch($this->request, $this->response);

        // Verifica o response
        $response = $this->controller->getResponse();
        //deve ter redirecionado
        $this->assertEquals(302, $response->getStatusCode());
        $headers = $response->getHeaders();
        $this->assertEquals('Location: /', $headers->get('Location'));
    }     

    public function testLogout()
    {
        $user = $this->addUser();

        $this->routeMatch->setParam('action', 'logout');
        $result = $this->controller->dispatch($this->request, $this->response);

        // Verifica o response
        $response = $this->controller->getResponse();
        //deve ter redirecionado
        $this->assertEquals(302, $response->getStatusCode());
        $headers = $response->getHeaders();
        $this->assertEquals('Location: /', $headers->get('Location'));
    }

    private function addUser()
    {
        $user = new User();
        $user->username = 'steve';
        $user->password = md5('apple');
        $user->name = 'Steve <b>Jobs</b>';
        $user->valid = 1;
        $user->role = 'admin';

        $saved = $this->getTable('Admin\Model\User')->save($user);
        return $saved;
    }

}