AuthcacheEnumCartesianTestCase.php in Authenticated User Page Caching (Authcache) 7.2

Defines a test case covering _authcache_enum_cartesian.

Namespace

Drupal\authcache_enum\Tests

File

modules/authcache_enum/lib/Drupal/authcache_enum/Tests/AuthcacheEnumCartesianTestCase.php

<?php

/**
 * @file
 * Defines a test case covering _authcache_enum_cartesian.
 */
namespace Drupal\authcache_enum\Tests;


/**
 * Unit tests for _authcache_enum_comb.
 */
class AuthcacheEnumCartesianTestCase extends \DrupalUnitTestCase {

  /**
   * {@inheritdoc}
   */
  public static function getInfo() {
    return array(
      'name' => 'Cartesian product function',
      'description' => 'Unit test for the cartesian product implementation',
      'group' => 'Authcache Enum',
    );
  }

  /**
   * {@inheritdoc}
   */
  public function setUp() {
    parent::setUp();
    $module_dir = dirname(dirname(dirname(dirname(dirname(__FILE__)))));
    require_once $module_dir . '/authcache_enum.comb.inc';
  }

  /**
   * Test calculation of the cartesian product.
   */
  public function testCombineK() {
    $template = array(
      'x' => array(
        1,
        2,
        3,
      ),
      'y' => array(
        'a',
        'b',
      ),
    );
    $expect = array(
      array(
        'x' => 1,
        'y' => 'a',
      ),
      array(
        'x' => 2,
        'y' => 'a',
      ),
      array(
        'x' => 3,
        'y' => 'a',
      ),
      array(
        'x' => 1,
        'y' => 'b',
      ),
      array(
        'x' => 2,
        'y' => 'b',
      ),
      array(
        'x' => 3,
        'y' => 'b',
      ),
    );
    $result = _authcache_enum_cartesian($template);
    $this
      ->assertEqual($expect, $result);
  }

}

Classes

Name	Description
AuthcacheEnumCartesianTestCase	Unit tests for _authcache_enum_comb.