DevelGenerateManagerTest.php in Devel 8

Namespace

Drupal\Tests\devel_generate

File

devel_generate/tests/src/DevelGenerateManagerTest.php

<?php

namespace Drupal\Tests\devel_generate;

use Drupal\Component\Plugin\Discovery\DiscoveryInterface;
use Drupal\devel_generate\DevelGeneratePluginManager;
use Drupal\Tests\UnitTestCase;
use Drupal\Core\Language\Language;
if (!defined('DRUPAL_ROOT')) {

  //Looping to find drupal root folder.
  $current_dir = dirname(__DIR__);
  while (!file_exists("{$current_dir}/index.php")) {
    $current_dir = dirname($current_dir);
  }
  define('DRUPAL_ROOT', $current_dir);
}

/**
 * @coversDefaultClass \Drupal\devel_generate\DevelGeneratePluginManager
 * @group devel_generate
 */
class DevelGenerateManagerTest extends UnitTestCase {

  /**
   * The plugin discovery.
   *
   * @var \Drupal\Component\Plugin\Discovery\DiscoveryInterface|\PHPUnit_Framework_MockObject_MockObject
   */
  protected $discovery;

  /**
   * A list of devel generate plugin definitions.
   *
   * @var array
   */
  protected $definitions = array(
    'devel_generate_example' => array(
      'id' => 'devel_generate_example',
      'class' => 'Drupal\\devel_generate_example\\Plugin\\DevelGenerate\\ExampleDevelGenerate',
      'url' => 'devel_generate_example',
    ),
  );

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();

    // Mock a Discovery object to replace AnnotationClassDiscovery.
    $this->discovery = $this
      ->getMock('Drupal\\Component\\Plugin\\Discovery\\DiscoveryInterface');
    $this->discovery
      ->expects($this
      ->any())
      ->method('getDefinitions')
      ->will($this
      ->returnValue($this->definitions));
  }

  /**
   * Test creating an instance of the DevelGenerateManager.
   */
  public function testCreateInstance() {
    $namespaces = new \ArrayObject(array(
      'Drupal\\devel_generate_example' => realpath(dirname(__FILE__) . '/../../../modules/devel_generate_example/lib'),
    ));
    $cache_backend = $this
      ->getMock('Drupal\\Core\\Cache\\CacheBackendInterface');
    $module_handler = $this
      ->getMock('Drupal\\Core\\Extension\\ModuleHandlerInterface');
    $manager = new TestDevelGeneratePluginManager($namespaces, $cache_backend, $module_handler);
    $manager
      ->setDiscovery($this->discovery);
    $example_instance = $manager
      ->createInstance('devel_generate_example');
    $plugin_def = $example_instance
      ->getPluginDefinition();
    $this
      ->assertInstanceOf('Drupal\\devel_generate_example\\Plugin\\DevelGenerate\\ExampleDevelGenerate', $example_instance);
    $this
      ->assertArrayHasKey('url', $plugin_def);
    $this
      ->assertTrue($plugin_def['url'] == 'devel_generate_example');
  }

}

/**
 * Provides a testing version of DevelGeneratePluginManager with an empty
 * constructor.
 */
class TestDevelGeneratePluginManager extends DevelGeneratePluginManager {

  /**
   * Sets the discovery for the manager.
   *
   * @param \Drupal\Component\Plugin\Discovery\DiscoveryInterface $discovery
   *   The discovery object.
   */
  public function setDiscovery(DiscoveryInterface $discovery) {
    $this->discovery = $discovery;
  }

}

Classes

Name	Description
DevelGenerateManagerTest	@coversDefaultClass \Drupal\devel_generate\DevelGeneratePluginManager @group devel_generate
TestDevelGeneratePluginManager	Provides a testing version of DevelGeneratePluginManager with an empty constructor.