NodeConditionTest.php

<?php

/**
 * @file
 * Contains \Drupal\condition\Tests\Condition\NodeConditionTest.
 */
namespace Drupal\node\Tests\Condition;

use Drupal\simpletest\DrupalUnitTestBase;

/**
 * Tests the node conditions.
 */
class NodeConditionTest extends DrupalUnitTestBase {
  public static $modules = array(
    'system',
    'node',
    'field',
  );
  public static function getInfo() {
    return array(
      'name' => 'Node Condition Plugins',
      'description' => 'Tests that conditions, provided by the node module, are working properly.',
      'group' => 'Condition API',
    );
  }
  protected function setUp() {
    parent::setUp();
    $this
      ->installSchema('node', 'node_type');
    $this
      ->installSchema('node', 'node');
    $this
      ->installSchema('node', 'node_field_data');
    $this
      ->installSchema('node', 'node_field_revision');
  }

  /**
   * Tests conditions.
   */
  function testConditions() {
    $manager = $this->container
      ->get('plugin.manager.condition', $this->container
      ->get('container.namespaces'));

    // Get some nodes of various types to check against.
    $page = entity_create('node', array(
      'type' => 'page',
      'title' => $this
        ->randomName(),
    ));
    $page
      ->save();
    $article = entity_create('node', array(
      'type' => 'article',
      'title' => $this
        ->randomName(),
    ));
    $article
      ->save();
    $test = entity_create('node', array(
      'type' => 'test',
      'title' => $this
        ->randomName(),
    ));
    $test
      ->save();

    // Grab the node type condition and configure it to check against node type
    // of 'article' and set the context to the page type node.
    $condition = $manager
      ->createInstance('node_type')
      ->setConfig('bundles', array(
      'article',
    ))
      ->setContextValue('node', $page);
    $this
      ->assertFalse($condition
      ->execute(), 'Page type nodes fail node type checks for articles.');

    // Check for the proper summary.
    $this
      ->assertEqual('The node bundle is article', $condition
      ->summary());

    // Set the node type check to page.
    $condition
      ->setConfig('bundles', array(
      'page',
    ));
    $this
      ->assertTrue($condition
      ->execute(), 'Page type nodes pass node type checks for pages');

    // Check for the proper summary.
    $this
      ->assertEqual('The node bundle is page', $condition
      ->summary());

    // Set the node type check to page or article.
    $condition
      ->setConfig('bundles', array(
      'page',
      'article',
    ));
    $this
      ->assertTrue($condition
      ->execute(), 'Page type nodes pass node type checks for pages or articles');

    // Check for the proper summary.
    $this
      ->assertEqual('The node bundle is page or article', $condition
      ->summary());

    // Set the context to the article node.
    $condition
      ->setContextValue('node', $article);
    $this
      ->assertTrue($condition
      ->execute(), 'Article type nodes pass node type checks for pages or articles');

    // Set the context to the test node.
    $condition
      ->setContextValue('node', $test);
    $this
      ->assertFalse($condition
      ->execute(), 'Test type nodes pass node type checks for pages or articles');

    // Check a greater than 2 bundles summary scenario.
    $condition
      ->setConfig('bundles', array(
      'page',
      'article',
      'test',
    ));
    $this
      ->assertEqual('The node bundle is page, article or test', $condition
      ->summary());

    // Test Constructor injection.
    $condition = $manager
      ->createInstance('node_type', array(
      'bundles' => array(
        'article',
      ),
      'context' => array(
        'node' => $article,
      ),
    ));
    $this
      ->assertTrue($condition
      ->execute(), 'Constructor injection of context and configuration working as anticipated.');
  }

}