Chris@14: <?php
Chris@14: 
Chris@14: namespace Drupal\Tests\user\Functional;
Chris@14: 
Chris@18: use Drupal\Core\Database\Database;
Chris@14: use Drupal\image\Entity\ImageStyle;
Chris@14: use Drupal\Tests\BrowserTestBase;
Chris@14: use Drupal\file\Entity\File;
Chris@14: use Drupal\Tests\TestFileCreationTrait;
Chris@14: 
Chris@14: /**
Chris@14:  * Tests user picture functionality.
Chris@14:  *
Chris@14:  * @group user
Chris@14:  */
Chris@14: class UserPictureTest extends BrowserTestBase {
Chris@14: 
Chris@14:   use TestFileCreationTrait {
Chris@14:     getTestFiles as drupalGetTestFiles;
Chris@14:   }
Chris@14: 
Chris@14:   /**
Chris@14:    * The profile to install as a basis for testing.
Chris@14:    *
Chris@14:    * Using the standard profile to test user picture config provided by the
Chris@14:    * standard profile.
Chris@14:    *
Chris@14:    * @var string
Chris@14:    */
Chris@14:   protected $profile = 'standard';
Chris@14: 
Chris@14:   /**
Chris@14:    * A regular user.
Chris@14:    *
Chris@14:    * @var \Drupal\user\UserInterface
Chris@14:    */
Chris@14:   protected $webUser;
Chris@14: 
Chris@14:   protected function setUp() {
Chris@14:     parent::setUp();
Chris@14: 
Chris@14:     // This test expects unused managed files to be marked temporary and then
Chris@14:     // cleaned up by file_cron().
Chris@14:     $this->config('file.settings')
Chris@14:       ->set('make_unused_managed_files_temporary', TRUE)
Chris@14:       ->save();
Chris@14: 
Chris@14:     $this->webUser = $this->drupalCreateUser([
Chris@14:       'access content',
Chris@14:       'access comments',
Chris@14:       'post comments',
Chris@14:       'skip comment approval',
Chris@14:     ]);
Chris@14:   }
Chris@14: 
Chris@14:   /**
Chris@14:    * Tests creation, display, and deletion of user pictures.
Chris@14:    */
Chris@14:   public function testCreateDeletePicture() {
Chris@14:     $this->drupalLogin($this->webUser);
Chris@14: 
Chris@14:     // Save a new picture.
Chris@14:     $image = current($this->drupalGetTestFiles('image'));
Chris@14:     $file = $this->saveUserPicture($image);
Chris@14: 
Chris@14:     // Verify that the image is displayed on the user account page.
Chris@14:     $this->drupalGet('user');
Chris@14:     $this->assertRaw(file_uri_target($file->getFileUri()), 'User picture found on user account page.');
Chris@14: 
Chris@14:     // Delete the picture.
Chris@14:     $edit = [];
Chris@14:     $this->drupalPostForm('user/' . $this->webUser->id() . '/edit', $edit, t('Remove'));
Chris@14:     $this->drupalPostForm(NULL, [], t('Save'));
Chris@14: 
Chris@14:     // Call file_cron() to clean up the file. Make sure the timestamp
Chris@14:     // of the file is older than the system.file.temporary_maximum_age
Chris@18:     // configuration value. We use an UPDATE statement because using the API
Chris@18:     // would set the timestamp.
Chris@18:     Database::getConnection()->update('file_managed')
Chris@14:       ->fields([
Chris@14:         'changed' => REQUEST_TIME - ($this->config('system.file')->get('temporary_maximum_age') + 1),
Chris@14:       ])
Chris@14:       ->condition('fid', $file->id())
Chris@14:       ->execute();
Chris@14:     \Drupal::service('cron')->run();
Chris@14: 
Chris@14:     // Verify that the image has been deleted.
Chris@14:     $this->assertFalse(File::load($file->id()), 'File was removed from the database.');
Chris@14:     // Clear out PHP's file stat cache so we see the current value.
Chris@14:     clearstatcache(TRUE, $file->getFileUri());
Chris@14:     $this->assertFalse(is_file($file->getFileUri()), 'File was removed from the file system.');
Chris@14:   }
Chris@14: 
Chris@14:   /**
Chris@14:    * Tests embedded users on node pages.
Chris@14:    */
Chris@14:   public function testPictureOnNodeComment() {
Chris@14:     $this->drupalLogin($this->webUser);
Chris@14: 
Chris@14:     // Save a new picture.
Chris@14:     $image = current($this->drupalGetTestFiles('image'));
Chris@14:     $file = $this->saveUserPicture($image);
Chris@14: 
Chris@14:     $node = $this->drupalCreateNode(['type' => 'article']);
Chris@14: 
Chris@14:     // Enable user pictures on nodes.
Chris@14:     $this->config('system.theme.global')->set('features.node_user_picture', TRUE)->save();
Chris@14: 
Chris@14:     $image_style_id = $this->config('core.entity_view_display.user.user.compact')->get('content.user_picture.settings.image_style');
Chris@14:     $style = ImageStyle::load($image_style_id);
Chris@14:     $image_url = file_url_transform_relative($style->buildUrl($file->getfileUri()));
Chris@18:     $alt_text = 'Profile picture for user ' . $this->webUser->getAccountName();
Chris@14: 
Chris@14:     // Verify that the image is displayed on the node page.
Chris@14:     $this->drupalGet('node/' . $node->id());
Chris@14:     $elements = $this->cssSelect('.node__meta .field--name-user-picture img[alt="' . $alt_text . '"][src="' . $image_url . '"]');
Chris@14:     $this->assertEqual(count($elements), 1, 'User picture with alt text found on node page.');
Chris@14: 
Chris@14:     // Enable user pictures on comments, instead of nodes.
Chris@14:     $this->config('system.theme.global')
Chris@14:       ->set('features.node_user_picture', FALSE)
Chris@14:       ->set('features.comment_user_picture', TRUE)
Chris@14:       ->save();
Chris@14: 
Chris@14:     $edit = [
Chris@14:       'comment_body[0][value]' => $this->randomString(),
Chris@14:     ];
Chris@14:     $this->drupalPostForm('comment/reply/node/' . $node->id() . '/comment', $edit, t('Save'));
Chris@14:     $elements = $this->cssSelect('.comment__meta .field--name-user-picture img[alt="' . $alt_text . '"][src="' . $image_url . '"]');
Chris@14:     $this->assertEqual(count($elements), 1, 'User picture with alt text found on the comment.');
Chris@14: 
Chris@14:     // Disable user pictures on comments and nodes.
Chris@14:     $this->config('system.theme.global')
Chris@14:       ->set('features.node_user_picture', FALSE)
Chris@14:       ->set('features.comment_user_picture', FALSE)
Chris@14:       ->save();
Chris@14: 
Chris@14:     $this->drupalGet('node/' . $node->id());
Chris@14:     $this->assertNoRaw(file_uri_target($file->getFileUri()), 'User picture not found on node and comment.');
Chris@14:   }
Chris@14: 
Chris@14:   /**
Chris@14:    * Edits the user picture for the test user.
Chris@14:    */
Chris@14:   public function saveUserPicture($image) {
Chris@14:     $edit = ['files[user_picture_0]' => \Drupal::service('file_system')->realpath($image->uri)];
Chris@14:     $this->drupalPostForm('user/' . $this->webUser->id() . '/edit', $edit, t('Save'));
Chris@14: 
Chris@14:     // Load actual user data from database.
Chris@14:     $user_storage = $this->container->get('entity.manager')->getStorage('user');
Chris@14:     $user_storage->resetCache([$this->webUser->id()]);
Chris@14:     $account = $user_storage->load($this->webUser->id());
Chris@14:     return File::load($account->user_picture->target_id);
Chris@14:   }
Chris@14: 
Chris@14: }