OptionsDynamicValuesTest.php

<?php

/**
 * @file
 * Definition of Drupal\options\Tests\OptionsDynamicValuesTest.
 */
namespace Drupal\options\Tests;

use Drupal\field\Tests\FieldTestBase;

/**
 * Sets up a Options field for testing allowed values functions.
 */
class OptionsDynamicValuesTest extends FieldTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = array(
    'options',
    'entity_test',
    'options_test',
  );

  /**
   * The created entity.
   *
   * @var \Drupal\Core\Entity\Entity
   */
  protected $entity;
  function setUp() {
    parent::setUp();
    $this->field_name = 'test_options';
    $this->field = array(
      'field_name' => $this->field_name,
      'type' => 'list_text',
      'cardinality' => 1,
      'settings' => array(
        'allowed_values_function' => 'options_test_dynamic_values_callback',
      ),
    );
    $this->field = field_create_field($this->field);
    $this->instance = array(
      'field_name' => $this->field_name,
      'entity_type' => 'entity_test_rev',
      'bundle' => 'entity_test_rev',
      'required' => TRUE,
    );
    $this->instance = field_create_instance($this->instance);
    entity_get_form_display('entity_test_rev', 'entity_test_rev', 'default')
      ->setComponent($this->field_name, array(
      'type' => 'options_select',
    ))
      ->save();

    // Create an entity and prepare test data that will be used by
    // options_test_dynamic_values_callback().
    $values = array(
      'user_id' => mt_rand(1, 10),
      'name' => $this
        ->randomName(),
    );
    $this->entity = entity_create('entity_test_rev', $values);
    $this->entity
      ->save();
    $uri = $this->entity
      ->uri();
    $this->test = array(
      'label' => $this->entity
        ->label(),
      'uuid' => $this->entity
        ->uuid(),
      'bundle' => $this->entity
        ->bundle(),
      'uri' => $uri['path'],
    );
  }

}