BlockHtmlTest.php in Zircon Profile 8.0

Contains \Drupal\block\Tests\BlockHtmlTest.

Namespace

Drupal\block\Tests

File

core/modules/block/src/Tests/BlockHtmlTest.php

<?php

/**
 * @file
 * Contains \Drupal\block\Tests\BlockHtmlTest.
 */
namespace Drupal\block\Tests;

use Drupal\simpletest\WebTestBase;

/**
 * Tests block HTML ID validity.
 *
 * @group block
 */
class BlockHtmlTest extends WebTestBase {

  /**
   * Modules to install.
   *
   * @var array
   */
  public static $modules = array(
    'block',
    'block_test',
  );
  protected function setUp() {
    parent::setUp();
    $this
      ->drupalLogin($this->rootUser);

    // Enable the test_html block, to test HTML ID and attributes.
    \Drupal::state()
      ->set('block_test.attributes', array(
      'data-custom-attribute' => 'foo',
    ));
    \Drupal::state()
      ->set('block_test.content', $this
      ->randomMachineName());
    $this
      ->drupalPlaceBlock('test_html', array(
      'id' => 'test_html_block',
    ));

    // Enable a menu block, to test more complicated HTML.
    $this
      ->drupalPlaceBlock('system_menu_block:admin');
  }

  /**
   * Tests for valid HTML for a block.
   */
  function testHtml() {
    $this
      ->drupalGet('');

    // Ensure that a block's ID is converted to an HTML valid ID, and that
    // block-specific attributes are added to the same DOM element.
    $this
      ->assertFieldByXPath('//div[@id="block-test-html-block" and @data-custom-attribute="foo"]', NULL, 'HTML ID and attributes for test block are valid and on the same DOM element.');

    // Ensure expected markup for a menu block.
    $elements = $this
      ->xpath('//nav[contains(@class, :nav-class)]/ul[contains(@class, :ul-class)]/li', array(
      ':nav-class' => 'block-menu',
      ':ul-class' => 'menu',
    ));
    $this
      ->assertTrue(!empty($elements), 'The proper block markup was found.');
  }

}

Classes

Name	Description
BlockHtmlTest	Tests block HTML ID validity.