UserPictureTest.php in Zircon Profile 8

Contains \Drupal\user\Tests\UserPictureTest.

Namespace

Drupal\user\Tests

File

core/modules/user/src/Tests/UserPictureTest.php

<?php

/**
 * @file
 * Contains \Drupal\user\Tests\UserPictureTest.
 */
namespace Drupal\user\Tests;

use Drupal\image\Entity\ImageStyle;
use Drupal\simpletest\WebTestBase;
use Drupal\file\Entity\File;

/**
 * Tests user picture functionality.
 *
 * @group user
 */
class UserPictureTest extends WebTestBase {

  /**
   * The profile to install as a basis for testing.
   *
   * Using the standard profile to test user picture config provided by the
   * standard profile.
   *
   * @var string
   */
  protected $profile = 'standard';

  /**
   * A regular user.
   *
   * @var \Drupal\user\UserInterface
   */
  protected $webUser;
  protected function setUp() {
    parent::setUp();
    $this->webUser = $this
      ->drupalCreateUser(array(
      'access content',
      'access comments',
      'post comments',
      'skip comment approval',
    ));
  }

  /**
   * Tests creation, display, and deletion of user pictures.
   */
  function testCreateDeletePicture() {
    $this
      ->drupalLogin($this->webUser);

    // Save a new picture.
    $image = current($this
      ->drupalGetTestFiles('image'));
    $file = $this
      ->saveUserPicture($image);

    // Verify that the image is displayed on the user account page.
    $this
      ->drupalGet('user');
    $this
      ->assertRaw(file_uri_target($file
      ->getFileUri()), 'User picture found on user account page.');

    // Delete the picture.
    $edit = array();
    $this
      ->drupalPostForm('user/' . $this->webUser
      ->id() . '/edit', $edit, t('Remove'));
    $this
      ->drupalPostForm(NULL, array(), t('Save'));

    // Call file_cron() to clean up the file. Make sure the timestamp
    // of the file is older than the system.file.temporary_maximum_age
    // configuration value.
    db_update('file_managed')
      ->fields(array(
      'changed' => REQUEST_TIME - ($this
        ->config('system.file')
        ->get('temporary_maximum_age') + 1),
    ))
      ->condition('fid', $file
      ->id())
      ->execute();
    \Drupal::service('cron')
      ->run();

    // Verify that the image has been deleted.
    $this
      ->assertFalse(File::load($file
      ->id()), 'File was removed from the database.');

    // Clear out PHP's file stat cache so we see the current value.
    clearstatcache(TRUE, $file
      ->getFileUri());
    $this
      ->assertFalse(is_file($file
      ->getFileUri()), 'File was removed from the file system.');
  }

  /**
   * Tests embedded users on node pages.
   */
  function testPictureOnNodeComment() {
    $this
      ->drupalLogin($this->webUser);

    // Save a new picture.
    $image = current($this
      ->drupalGetTestFiles('image'));
    $file = $this
      ->saveUserPicture($image);
    $node = $this
      ->drupalCreateNode(array(
      'type' => 'article',
    ));

    // Enable user pictures on nodes.
    $this
      ->config('system.theme.global')
      ->set('features.node_user_picture', TRUE)
      ->save();
    $image_style_id = $this
      ->config('core.entity_view_display.user.user.compact')
      ->get('content.user_picture.settings.image_style');
    $style = ImageStyle::load($image_style_id);
    $image_url = $style
      ->buildUrl($file
      ->getfileUri());
    $alt_text = 'Profile picture for user ' . $this->webUser
      ->getUsername();

    // Verify that the image is displayed on the node page.
    $this
      ->drupalGet('node/' . $node
      ->id());
    $elements = $this
      ->cssSelect('.node__meta .field--name-user-picture img[alt="' . $alt_text . '"][src="' . $image_url . '"]');
    $this
      ->assertEqual(count($elements), 1, 'User picture with alt text found on node page.');

    // Enable user pictures on comments, instead of nodes.
    $this
      ->config('system.theme.global')
      ->set('features.node_user_picture', FALSE)
      ->set('features.comment_user_picture', TRUE)
      ->save();
    $edit = array(
      'comment_body[0][value]' => $this
        ->randomString(),
    );
    $this
      ->drupalPostForm('comment/reply/node/' . $node
      ->id() . '/comment', $edit, t('Save'));
    $elements = $this
      ->cssSelect('.comment__meta .field--name-user-picture img[alt="' . $alt_text . '"][src="' . $image_url . '"]');
    $this
      ->assertEqual(count($elements), 1, 'User picture with alt text found on the comment.');

    // Disable user pictures on comments and nodes.
    $this
      ->config('system.theme.global')
      ->set('features.node_user_picture', FALSE)
      ->set('features.comment_user_picture', FALSE)
      ->save();
    $this
      ->drupalGet('node/' . $node
      ->id());
    $this
      ->assertNoRaw(file_uri_target($file
      ->getFileUri()), 'User picture not found on node and comment.');
  }

  /**
   * Edits the user picture for the test user.
   */
  function saveUserPicture($image) {
    $edit = array(
      'files[user_picture_0]' => drupal_realpath($image->uri),
    );
    $this
      ->drupalPostForm('user/' . $this->webUser
      ->id() . '/edit', $edit, t('Save'));

    // Load actual user data from database.
    $user_storage = $this->container
      ->get('entity.manager')
      ->getStorage('user');
    $user_storage
      ->resetCache(array(
      $this->webUser
        ->id(),
    ));
    $account = $user_storage
      ->load($this->webUser
      ->id());
    return File::load($account->user_picture->target_id);
  }

}

Classes

Name	Description
UserPictureTest	Tests user picture functionality.