ActionTest.php in Drupal 8

Namespace

Drupal\Tests\system\Kernel\Action

File

core/modules/system/tests/src/Kernel/Action/ActionTest.php

<?php

namespace Drupal\Tests\system\Kernel\Action;

use Drupal\Core\Action\ActionInterface;
use Drupal\KernelTests\KernelTestBase;
use Drupal\system\Entity\Action;
use Drupal\user\RoleInterface;

/**
 * Tests action plugins.
 *
 * @group Action
 */
class ActionTest extends KernelTestBase {

  /**
   * {@inheritdoc}
   */
  public static $modules = [
    'system',
    'field',
    'user',
    'action_test',
  ];

  /**
   * The action manager.
   *
   * @var \Drupal\Core\Action\ActionManager
   */
  protected $actionManager;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this->actionManager = $this->container
      ->get('plugin.manager.action');
    $this
      ->installEntitySchema('user');
    $this
      ->installSchema('system', [
      'sequences',
    ]);
  }

  /**
   * Tests the functionality of test actions.
   */
  public function testOperations() {

    // Test that actions can be discovered.
    $definitions = $this->actionManager
      ->getDefinitions();
    $this
      ->assertTrue(count($definitions) > 1, 'Action definitions are found.');
    $this
      ->assertTrue(!empty($definitions['action_test_no_type']), 'The test action is among the definitions found.');
    $definition = $this->actionManager
      ->getDefinition('action_test_no_type');
    $this
      ->assertTrue(!empty($definition), 'The test action definition is found.');
    $definitions = $this->actionManager
      ->getDefinitionsByType('user');
    $this
      ->assertTrue(empty($definitions['action_test_no_type']), 'An action with no type is not found.');

    // Create an instance of the 'save entity' action.
    $action = $this->actionManager
      ->createInstance('action_test_save_entity');
    $this
      ->assertInstanceOf(ActionInterface::class, $action);

    // Create a new unsaved user.
    $name = $this
      ->randomMachineName();
    $user_storage = $this->container
      ->get('entity_type.manager')
      ->getStorage('user');
    $account = $user_storage
      ->create([
      'name' => $name,
      'bundle' => 'user',
    ]);
    $loaded_accounts = $user_storage
      ->loadMultiple();
    $this
      ->assertCount(0, $loaded_accounts);

    // Execute the 'save entity' action.
    $action
      ->execute($account);
    $loaded_accounts = $user_storage
      ->loadMultiple();
    $this
      ->assertCount(1, $loaded_accounts);
    $account = reset($loaded_accounts);
    $this
      ->assertEqual($name, $account
      ->label());
  }

  /**
   * Tests the dependency calculation of actions.
   */
  public function testDependencies() {

    // Create a new action that depends on a user role.
    $action = Action::create([
      'id' => 'user_add_role_action.' . RoleInterface::ANONYMOUS_ID,
      'type' => 'user',
      'label' => t('Add the anonymous role to the selected users'),
      'configuration' => [
        'rid' => RoleInterface::ANONYMOUS_ID,
      ],
      'plugin' => 'user_add_role_action',
    ]);
    $action
      ->save();
    $expected = [
      'config' => [
        'user.role.' . RoleInterface::ANONYMOUS_ID,
      ],
      'module' => [
        'user',
      ],
    ];
    $this
      ->assertIdentical($expected, $action
      ->calculateDependencies()
      ->getDependencies());
  }

}

Classes

Name	Description
ActionTest	Tests action plugins.