Ecriture du premier test fonctionel: identification

src/Muzich/CoreBundle/Tests/Controller/IndexControllerTest.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace Muzich\CoreBundle\Tests\Controller;
+
+use Muzich\CoreBundle\lib\FunctionalTest;
+
+class IndexControllerTest extends FunctionalTest
+{
+  public function testIdentification()
+  {
+    /**
+     * Test de l'identification de paul
+     */
+    $this->client = self::createClient();
+
+    $this->crawler = $this->client->request('GET', $this->generateUrl('index'));
+    $this->isResponseSuccess();
+
+    $this->assertEquals('anon.', $this->getUser());
+
+    $this->exist('div.login');
+    $this->exist('form[action="'.($url = $this->generateUrl('fos_user_security_check')).'"]');
+    $this->exist('form[action="'.$url.'"] input[id="username"]');
+    $this->exist('form[action="'.$url.'"] input[id="password"]');
+    $this->exist('form[action="'.$url.'"] input[id="remember_me"]');
+    $this->exist('form[action="'.$url.'"] input[type="submit"]');
+
+    $form = $this->selectForm('form[action="'.$url.'"] input[type="submit"]');
+    $form['_username'] = 'paul';
+    $form['_password'] = 'toor';
+    $form['_remember_me'] = true;
+    $this->submit($form);
+
+    $this->isResponseRedirection();
+    $this->followRedirection();
+    $this->isResponseSuccess();
+
+    $user = $this->getUser();
+    $this->assertEquals('paul', $user->getUsername());
+  }
+}

src/Muzich/CoreBundle/lib/FunctionalTest.php

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+<?php
+
+namespace Muzich\CoreBundle\lib;
+
+use Symfony\Bundle\FrameworkBundle\Test\WebTestCase;
+use Symfony\Bundle\FrameworkBundle\Client;
+use Symfony\Component\DomCrawler\Crawler;
+
+class FunctionalTest extends WebTestCase
+{
+  /**
+   *
+   * @var Client 
+   */
+  protected $client;
+  
+  /**
+   *
+   * @var Crawler 
+   */
+  protected $crawler;
+  
+  /**
+   * Retourne l'objet User
+   * 
+   * @return \Muzich\CoreBundle\Entity\User 
+   */
+  protected function getUser()
+  {
+    return $this->client->getContainer()->get('security.context')->getToken()->getUser();
+  }
+  
+  /**
+   * Generates a URL from the given parameters.
+   *
+   * @param string $route
+   * @param array $parameters
+   * @param boolean $absolute 
+   * 
+   * @return string (url generated)
+   */
+  protected function generateUrl($route, $parameters = array(), $absolute = false)
+  {
+    return $this->client->getContainer()->get('router')->generate($route, $parameters, $absolute);
+  }
+  
+  /**
+   * Test l'existance d'un element
+   * 
+   * @param string $filter 
+   */
+  protected function exist($filter)
+  {
+    $this->assertTrue($this->crawler->filter($filter)->count() > 0);
+  }
+  
+  /**
+   * Retourne un objet lien
+   * 
+   * @param string $filter
+   * @return \Symfony\Component\DomCrawler\Link
+   */
+  protected function selectLink($filter)
+  {
+    return $this->crawler->filter($filter)->eq(1)->link();
+  }
+  
+//  /**
+//   * Clique sur un link
+//   *  
+//   * @param type $link 
+//   */
+//  protected function click($link)
+//  {
+//    $this->crawler = $this->client->click($link);
+//  }
+  
+  /**
+   * Retourne un formulaire
+   * 
+   * @param string $filter
+   * @return \Symfony\Component\DomCrawler\Form 
+   */
+  protected function selectForm($filter)
+  {
+    return $this->crawler->filter($filter)->form();
+  }
+  
+  /**
+   * Soumet un formulaire
+   * 
+   * @param type $form 
+   */
+  protected function submit($form)
+  {
+    $this->crawler = $this->client->submit($form);
+  }
+  
+  /**
+   * Ordonne au client de suivre la redirection
+   */
+  protected function followRedirection()
+  {
+    $this->client->followRedirect();
+  }
+  
+  /**
+   * Contrôle le Codestatus de la réponse
+   * 
+   * @param int $code 
+   */
+  protected function isStatusCode($code)
+  {
+    $this->assertEquals($code, $this->client->getResponse()->getStatusCode());
+  }
+  
+  /**
+   * Contrôle que le CodeStatus de la Response correspond bien a celle d'une
+   *  redirection
+   */
+  protected function isResponseRedirection()
+  {
+    $this->client->getResponse()->isRedirection();
+  }
+  
+  /**
+   * Contrôle que le CodeStatus de la Response correspond bien a celle d'un Ok
+   */
+  protected function isResponseSuccess()
+  {
+    $this->client->getResponse()->isSuccessful();
+  }
+}