RestfulReferenceTestCase.test in RESTful 7.2

Contains RestfulReferenceTestCase.

File

tests/RestfulReferenceTestCase.test

<?php

/**
 * @file
 * Contains RestfulReferenceTestCase.
 */
use Drupal\restful\Http\Request;
use Drupal\restful\Plugin\resource\DataProvider\CacheDecoratedDataProvider;

/**
 * Class RestfulReferenceTestCase.
 */
class RestfulReferenceTestCase extends RestfulCurlBaseTestCase {

  /**
   * {@inheritdoc}
   */
  public static function getInfo() {
    return array(
      'name' => 'Referenced resources',
      'description' => 'Test defining a public field as a resource for base properties (e.g. the UID on the node entity) and fields.',
      'group' => 'RESTful',
    );
  }

  /**
   * {@inheritdoc}
   */
  public function setUp() {
    parent::setUp('restful_test');
  }

  /**
   * Test property reference.
   */
  public function testPropertyReference() {
    $resource_manager = restful()
      ->getResourceManager();
    $user1 = $this
      ->drupalCreateUser();
    $settings = array(
      'type' => 'article',
      'uid' => $user1->uid,
    );
    $node1 = $this
      ->drupalCreateNode($settings);
    $node2 = $this
      ->drupalCreateNode($settings);
    variable_set('restful_test_reference_simple', TRUE);
    $resource_manager
      ->clearPluginCache('test_articles:1.2');
    $handler = $resource_manager
      ->getPlugin('test_articles:1.2');
    $handler
      ->setRequest(Request::create('api/test_articles/v1.2/' . $node1->nid));
    $handler
      ->setPath($node1->nid);
    $result = drupal_json_decode(restful()
      ->getFormatterManager()
      ->format($handler
      ->process(), 'json'));
    $result = $result['data'];
    $this
      ->assertEqual($result[0]['user']['uid'], $user1->uid, 'Property is not defined as resource, thus the referenced entity appears as the entity.');
    variable_set('restful_test_reference_resource', TRUE);
    $resource_manager
      ->clearPluginCache('test_articles:1.2');
    $handler = $resource_manager
      ->getPlugin('test_articles:1.2');
    $handler
      ->setRequest(Request::create('api/test_articles/v1.2/' . $node2->nid));
    $handler
      ->setPath($node2->nid);
    $result = drupal_json_decode(restful()
      ->getFormatterManager()
      ->format($handler
      ->process(), 'json'));
    $result = $result['data'];
    $this
      ->assertEqual($result[0]['user']['id'], $user1->uid, 'Property is defined as resource, thus the referenced entity appears as the rendered resource.');
  }

  /**
   * Test field reference.
   */
  public function testEntityReference() {
    $resource_manager = restful()
      ->getResourceManager();
    restful_test_add_fields();
    foreach (array(
      'entity_reference_single',
      'entity_reference_multiple',
    ) as $field_name) {
      $field = field_info_field($field_name);
      $field['settings']['target_type'] = 'node';
      field_update_field($field);
    }
    $resource_manager
      ->clearPluginCache('main:1.6');
    $resource_manager
      ->clearPluginCache('test_articles:1.1');
    $handler = $resource_manager
      ->getPlugin('main:1.6');
    $node_handler = $resource_manager
      ->getPlugin('test_articles:1.1');
    $user1 = $this
      ->drupalCreateUser();
    $settings = array(
      'type' => 'article',
      'uid' => $user1->uid,
    );
    $node1 = $this
      ->drupalCreateNode($settings);
    $node2 = $this
      ->drupalCreateNode($settings);
    $user1 = $this
      ->drupalCreateUser();
    $entity1 = entity_create('entity_test', array(
      'name' => 'main',
      'uid' => $user1->uid,
    ));
    $entity1
      ->save();
    $wrapper = entity_metadata_wrapper('entity_test', $entity1);
    $wrapper->entity_reference_single
      ->set($node1);
    $wrapper->entity_reference_multiple
      ->set(array(
      $node1,
      $node2,
    ));
    $wrapper
      ->save();
    $handler
      ->setRequest(Request::create('api/v1.6/main/' . $entity1->pid));
    $handler
      ->setPath($entity1->pid);
    $result = drupal_json_decode(restful()
      ->getFormatterManager()
      ->format($handler
      ->process(), 'json'));
    $result = $result['data'];
    $node_handler
      ->setRequest(Request::create('api/v1.1/test_articles' . $node1->nid));
    $node_handler
      ->setPath($node1->nid);
    $response1 = drupal_json_decode(restful()
      ->getFormatterManager()
      ->format($node_handler
      ->process(), 'json'));
    $response1 = $response1['data'];
    $node_handler
      ->setRequest(Request::create('api/v1.1/test_articles' . $node2->nid));
    $node_handler
      ->setPath($node2->nid);
    $response2 = drupal_json_decode(restful()
      ->getFormatterManager()
      ->format($node_handler
      ->process(), 'json'));
    $response2 = $response2['data'];
    $expected_result = $response1[0];
    $this
      ->assertEqual($result[0]['entity_reference_single_resource'], $expected_result, 'Single reference with resource of another entity has correct response.');
    $expected_result = array(
      $response1[0],
      $response2[0],
    );
    $this
      ->assertEqual($result[0]['entity_reference_multiple_resource'], $expected_result, 'Multiple reference with resource of another entity has correct response.');

    // Test the "fullView" property on a referenced entity.
    // We change the definition via the handler instead of creating another
    // plugin.
    $resource_field = $handler
      ->getFieldDefinitions()
      ->get('entity_reference_single_resource');
    $resource_info = $resource_field
      ->getResource();
    $resource_info['fullView'] = FALSE;
    $resource_field
      ->setResource($resource_info);
    $handler
      ->getFieldDefinitions()
      ->set('entity_reference_single_resource', $resource_field);

    // Clear cache.
    $handler
      ->setRequest(Request::create('api/v1.6/main/' . $entity1->pid));
    $handler
      ->setPath($entity1->pid);
    $result = drupal_json_decode(restful()
      ->getFormatterManager()
      ->format($handler
      ->process(), 'json'));
    $result = $result['data'];
    $this
      ->assertEqual($result[0]['entity_reference_single_resource'], $node1->nid, '"fullView" disabled is showing only the entity ID.');
  }

}

Classes

Name	Description
RestfulReferenceTestCase	Class RestfulReferenceTestCase.