Definition of Drupal\system\Tests\Common\RegionContentTest.
<?php /** * @file * Definition of Drupal\system\Tests\Common\RegionContentTest. */ namespace Drupal\system\Tests\Common; use Drupal\simpletest\WebTestBase; /** * Tests drupal_add_region_content() and drupal_get_region_content(). */ class RegionContentTest extends WebTestBase { public static function getInfo() { return array( 'name' => 'Region content', 'description' => 'Tests setting and retrieving content from theme regions.', 'group' => 'Common', ); } /** * Tests setting and retrieving content for theme regions. */ function testRegions() { global $theme_key; $block_regions = array_keys(system_region_list($theme_key)); $delimiter = $this ->randomName(32); $values = array(); // Set some random content for each region available. foreach ($block_regions as $region) { $first_chunk = $this ->randomName(32); drupal_add_region_content($region, $first_chunk); $second_chunk = $this ->randomName(32); drupal_add_region_content($region, $second_chunk); // Store the expected result for a drupal_get_region_content call for this region. $values[$region] = $first_chunk . $delimiter . $second_chunk; } // Ensure drupal_get_region_content returns expected results when fetching all regions. $content = drupal_get_region_content(NULL, $delimiter); foreach ($content as $region => $region_content) { $this ->assertEqual($region_content, $values[$region], format_string('@region region text verified when fetching all regions', array( '@region' => $region, ))); } // Ensure drupal_get_region_content returns expected results when fetching a single region. foreach ($block_regions as $region) { $region_content = drupal_get_region_content($region, $delimiter); $this ->assertEqual($region_content, $values[$region], format_string('@region region text verified when fetching single region.', array( '@region' => $region, ))); } } }