Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\node\Tests\Views;
Chris@0: 
Chris@0: use Drupal\Component\Serialization\Json;
Chris@0: use Drupal\user\Entity\User;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests views contextual links on nodes.
Chris@0:  *
Chris@0:  * @group node
Chris@0:  */
Chris@0: class NodeContextualLinksTest extends NodeTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Modules to enable.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $modules = ['contextual'];
Chris@0: 
Chris@0:   /**
Chris@0:    * Views used by this test.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $testViews = ['test_contextual_links'];
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests contextual links.
Chris@0:    */
Chris@0:   public function testNodeContextualLinks() {
Chris@0:     $this->drupalCreateContentType(['type' => 'page']);
Chris@0:     $this->drupalCreateNode(['promote' => 1]);
Chris@0:     $this->drupalGet('node');
Chris@0: 
Chris@0:     $user = $this->drupalCreateUser(['administer nodes', 'access contextual links']);
Chris@0:     $this->drupalLogin($user);
Chris@0: 
Chris@0:     $response = $this->renderContextualLinks(['node:node=1:'], 'node');
Chris@0:     $this->assertResponse(200);
Chris@0:     $json = Json::decode($response);
Chris@0:     $this->setRawContent($json['node:node=1:']);
Chris@0: 
Chris@0:     // @todo Add these back when the functionality for making Views displays
Chris@0:     //   appear in contextual links is working again.
Chris@0:     // $this->assertLinkByHref('node/1/contextual-links', 0, 'The contextual link to the view was found.');
Chris@0:     // $this->assertLink('Test contextual link', 0, 'The contextual link to the view was found.');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Get server-rendered contextual links for the given contextual link ids.
Chris@0:    *
Chris@0:    * Copied from \Drupal\contextual\Tests\ContextualDynamicContextTest::renderContextualLinks().
Chris@0:    *
Chris@0:    * @param array $ids
Chris@0:    *   An array of contextual link ids.
Chris@0:    * @param string $current_path
Chris@0:    *   The Drupal path for the page for which the contextual links are rendered.
Chris@0:    *
Chris@0:    * @return string
Chris@0:    *   The response body.
Chris@0:    */
Chris@0:   protected function renderContextualLinks($ids, $current_path) {
Chris@0:     // Build POST values.
Chris@0:     $post = [];
Chris@0:     for ($i = 0; $i < count($ids); $i++) {
Chris@0:       $post['ids[' . $i . ']'] = $ids[$i];
Chris@0:     }
Chris@0: 
Chris@0:     // Serialize POST values.
Chris@0:     foreach ($post as $key => $value) {
Chris@0:       // Encode according to application/x-www-form-urlencoded
Chris@0:       // Both names and values needs to be urlencoded, according to
Chris@0:       // http://www.w3.org/TR/html4/interact/forms.html#h-17.13.4.1
Chris@0:       $post[$key] = urlencode($key) . '=' . urlencode($value);
Chris@0:     }
Chris@0:     $post = implode('&', $post);
Chris@0: 
Chris@0:     // Perform HTTP request.
Chris@0:     return $this->curlExec([
Chris@0:       CURLOPT_URL => \Drupal::url('contextual.render', [], ['absolute' => TRUE, 'query' => ['destination' => $current_path]]),
Chris@0:       CURLOPT_POST => TRUE,
Chris@0:       CURLOPT_POSTFIELDS => $post,
Chris@0:       CURLOPT_HTTPHEADER => [
Chris@0:         'Accept: application/json',
Chris@0:         'Content-Type: application/x-www-form-urlencoded',
Chris@0:       ],
Chris@0:     ]);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests if the node page works if Contextual Links is disabled.
Chris@0:    *
Chris@0:    * All views have Contextual links enabled by default, even with the
Chris@0:    * Contextual links module disabled. This tests if no calls are done to the
Chris@0:    * Contextual links module by views when it is disabled.
Chris@0:    *
Chris@0:    * @see https://www.drupal.org/node/2379811
Chris@0:    */
Chris@0:   public function testPageWithDisabledContextualModule() {
Chris@0:     \Drupal::service('module_installer')->uninstall(['contextual']);
Chris@0:     \Drupal::service('module_installer')->install(['views_ui']);
Chris@0: 
Chris@0:     // Ensure that contextual links don't get called for admin users.
Chris@0:     $admin_user = User::load(1);
Chris@0:     $admin_user->setPassword('new_password');
Chris@0:     $admin_user->pass_raw = 'new_password';
Chris@0:     $admin_user->save();
Chris@0: 
Chris@0:     $this->drupalCreateContentType(['type' => 'page']);
Chris@0:     $this->drupalCreateNode(['promote' => 1]);
Chris@0: 
Chris@0:     $this->drupalLogin($admin_user);
Chris@0:     $this->drupalGet('node');
Chris@0:   }
Chris@0: 
Chris@0: }