DefaultMobileMetaTagsTest.php

<?php

/**
 * @file
 * Definition of Drupal\system\Tests\System\DefaultMobileMetaTagsTest.
 */
namespace Drupal\system\Tests\System;

use Drupal\simpletest\WebTestBase;
class DefaultMobileMetaTagsTest extends WebTestBase {
  public static function getInfo() {
    return array(
      'name' => 'Default mobile meta tags',
      'description' => 'Confirm that the default mobile meta tags appear as expected.',
      'group' => 'System',
    );
  }
  function setUp() {
    parent::setUp();
    $this->default_metatags = array(
      'MobileOptimized' => '<meta name="MobileOptimized" content="width" />',
      'HandheldFriendly' => '<meta name="HandheldFriendly" content="true" />',
      'viewport' => '<meta name="viewport" content="width=device-width" />',
      'cleartype' => '<meta http-equiv="cleartype" content="on" />',
    );
  }

  /**
   * Verifies that the default mobile meta tags are added.
   */
  public function testDefaultMetaTagsExist() {
    $this
      ->drupalGet('');
    foreach ($this->default_metatags as $name => $metatag) {
      $this
        ->assertRaw($metatag, format_string('Default Mobile meta tag "@name" displayed properly.', array(
        '@name' => $name,
      )), t('System'));
    }
  }

  /**
   * Verifies that the default mobile meta tags can be removed.
   */
  public function testRemovingDefaultMetaTags() {
    module_enable(array(
      'system_module_test',
    ));
    $this
      ->drupalGet('');
    foreach ($this->default_metatags as $name => $metatag) {
      $this
        ->assertNoRaw($metatag, format_string('Default Mobile meta tag "@name" removed properly.', array(
        '@name' => $name,
      )), t('System'));
    }
  }

}