<?php
// $Id: ServicesResourceNodeTests.test,v 1.3 2011-02-04 14:27:32 heyrocker Exp $

/**
 * @file
 * Call the endpoint tests when no authentication is being used.
 *
 */

/**
 * Run test cases for the endpoint with no authentication turned on.
 *
 */
class ServicesResourceNodetests extends ServicesWebTestCase {
  // Class variables
  protected $privilegedUser = NULL ;
  // Endpoint details.
  protected $endpoint = NULL;

  /**
   * Implementation of setUp().
   */
  public function setUp() {
    parent::setUp(
      'ctools',
      'services',
      'rest_server'
    );
    // Set up endpoint.
    $this->endpoint =  $this->saveNewEndpoint();
  }

  /**
   * Implementation of getInfo().
   */
  public static function getInfo() {
   return array(
     'name'        => t('Resource Node'),
     'description' => t('test the resource Node methods and actions.'),
     'group'       => t('Services'),
   );
  }

  /**
   * testing node_resource Index
   */
  public function testNewEndpointResourceNodeIndex() {
    // Create and log in our privileged user.
    $this->privilegedUser = $this->drupalCreateUser(array(
      'administer services',
    ));
    $this->drupalLogin($this->privilegedUser);

    $node = $this->drupalCreateNode();
    $responseArray = $this->servicesGet($this->endpoint->path . '/node');
    $this->assertTrue($node->title == $responseArray['body'][0]->title, t('Successfully received Node info'), 'NodeResource: Index');
  }

  /**
   * testing node_resource Get
   */
  public function testNewEndpointResourceNodeGet() {
    // Create and log in our privileged user.
    $this->privilegedUser = $this->drupalCreateUser(array(
      'administer services',
    ));
    $this->drupalLogin($this->privilegedUser);
    $node = $this->drupalCreateNode();
    $responseArray = $this->servicesGet($this->endpoint->path . '/node/' . $node->nid);
    $this->assertTrue($node->title == $responseArray['body']->title, t('Successfully received Node info'), 'NodeResource: Retrieve');
    //Verify node not found.
    unset($node);
    $responseArray = $this->servicesGet($this->endpoint->path . '/node/99');
    $this->assertTrue($responseArray['code'] == '404', t('Successfully was rejected to non existent node'), 'NodeResource: Retrieve');
  }

  /**
   * testing node_resource Create
   */
  public function testEndpointResourceNodeCreate() {
    // Create and log in our privileged user.
    $this->privilegedUser = $this->drupalCreateUser(array(
      'administer services',
      'bypass node access',
    ));
    $this->drupalLogin($this->privilegedUser);
    $node = array(
      'title' => 'testing',
      'body' => array(LANGUAGE_NONE => array(array('value' => $this->randomString()))),
      'type' => 'page',
      'name' => $this->privilegedUser->name,
      'language' => LANGUAGE_NONE,
    );

    $responseArray = $this->servicesPost($this->endpoint->path . '/node', array('node' => $node));
    $nodeResourceCreateReturn = $responseArray['body'];

    $this->assertTrue(isset($nodeResourceCreateReturn['nid']), t('Node was successfully created'), 'NodeResource: Create');
    $newNode = node_load($nodeResourceCreateReturn['nid']);
    $this->assertTrue($newNode->title = $node['title'], t('Title was the same'), 'NodeResource: Create');
    $this->assertTrue($newNode->body = $node['body'], t('Body was the same'), 'NodeResource: Create');
  }

  /**
   * testing node_resource Created make ure it fails with no perms
   */
  public function testEndpointResourceNodeCreateFail() {
    // Create and log in our privileged user.
    $this->privilegedUser = $this->drupalCreateUser(array(
      'administer services',
    ));
    $this->drupalLogin($this->privilegedUser);
    $node = array(
      'title' => 'testing',
      'body' => array(LANGUAGE_NONE => array(array('value' => $this->randomString()))),
      'type' => 'page',
      'name' => $this->privilegedUser->name,
      'language' => LANGUAGE_NONE,
    );

    $responseArray = $this->servicesPost($this->endpoint->path . '/node', array('node' => $node));

    $this->assertTrue($responseArray['code'] == 401, t('User with not sufficient permissions cannot create node'), 'NodeResource: Create');
  }

  /**
   * testing node_resource Validate missing Title
   */
  public function testEndpointResourceNodeCreateMissingTitle() {
    // Create and log in our privileged user.
    $this->privilegedUser = $this->drupalCreateUser(array(
      'administer services',
      'bypass node access',
    ));
    $this->drupalLogin($this->privilegedUser);

    $node = array(
      'title' => '',
      'body' => array(LANGUAGE_NONE => array(array('value' => $this->randomString()))),
      'type' => 'page',
      'name' => $this->privilegedUser->name,
      'language' => LANGUAGE_NONE,
    );

    $responseArray = $this->servicesPost($this->endpoint->path . '/node', array('node' => $node));

    $nodeResourceUpdateReturn = $responseArray['body'];
    $this->assertTrue(strpos($responseArray['status'], 'Title field is required.'), t('Node was not created without title.'), 'NodeResource: Create');
  }

  /**
  * testing node_resource Update
  */
  public function testEndpointResourceNodeUpdate() {
    // Create and log in our privileged user.
    $this->privilegedUser = $this->drupalCreateUser(array(
      'administer services',
      'bypass node access',
    ));
    $this->drupalLogin($this->privilegedUser);
    $node = $this->drupalCreateNode();

    $node_update = clone $node;
    $node_update->title = $this->randomName();
    $node_update->body[LANGUAGE_NONE][0]['value'] = $this->randomName();

    $responseArray = $this->servicesPut($this->endpoint->path . '/node/' . $node->nid, array('node' => $node_update));
    // Load node not from cache.
    $nodeAfterUpdate = node_load($responseArray['body'], NULL, TRUE);
    $this->assertTrue(isset($nodeAfterUpdate->nid), t('Node was successfully updated'), 'NodeResource: Updated');
    $this->assertEqual($nodeAfterUpdate->title, $node_update->title, t('Title is the same'), 'NodeResource: Update');
    $this->assertEqual($nodeAfterUpdate->body[LANGUAGE_NONE][0]['value'], $node_update->body[LANGUAGE_NONE][0]['value'], t('Body is the same'), 'NodeResource: Update');
  }

  /**
  * testing node_resource Update fail with no permissions
  */
  public function testEndpointResourceNodeUpdatePermFail() {
    // Create and log in our privileged user.
    $this->privilegedUser = $this->drupalCreateUser(array(
      'administer services',
      'create page content',
      'edit own page content',
    ));
    $this->drupalLogin($this->privilegedUser);

    // Create node from user no 1.
    $node = $this->drupalCreateNode(array('uid' => 1));

    // Try to update this node with different user not
    // having permission to edit any story content.
    $node_update = clone $node;
    $node_update->title = $this->randomName();
    $node_update->body[LANGUAGE_NONE][0]['value'] = $this->randomName();

    $responseArray = $this->servicesPut($this->endpoint->path . '/node/' . $node->nid, array('node' => $node_update));

    $this->assertTrue(strpos($responseArray['status'], 'Access denied for user'), t('Updating the node failed without needed permissions. This is good!'), 'NodeResource: Update');
  }

  /**
   * testing node_resource Update verify missing title
   */
  public function testEndpointResourceNodeUpdateMissingTitle() {
    // Create and log in our privileged user.
    $this->privilegedUser = $this->drupalCreateUser(array(
      'administer services',
      'bypass node access',
    ));
    $this->drupalLogin($this->privilegedUser);
    $node = $this->drupalCreateNode();
    $node_update = array(
      'title' => '',
      'body' => array(LANGUAGE_NONE => array(array('value' => $this->randomString()))),
      'name' => $this->privilegedUser->name,
      'type' => 'page',
    );

    $responseArray = $this->servicesPut($this->endpoint->path . '/node/' . $node->nid, array('node' => $node_update));
    $this->assertTrue(strpos($responseArray['status'], 'Title field is required.'), t('Node was not updated without title.'), 'NodeResource: Update');
  }

  /**
   * testing node_resource Delete
   */
  public function testEndpointResourceNodeDelete() {
    // Create and log in our privileged user.
    $this->privilegedUser = $this->drupalCreateUser(array(
      'administer services',
      'bypass node access',
    ));
    $this->drupalLogin($this->privilegedUser);
    $node = $this->drupalCreateNode();
    $data = '';

    $responseArray = $this->servicesDelete($this->endpoint->path . '/node/' . $node->nid, $data);
    $deleted_node = node_load($node->nid, NULL, TRUE);
    $this->assertTrue(empty($deleted_node), t('Node was deleted.'), 'NodeResource: Deleted');

    $responseArray = $this->servicesDelete($this->endpoint->path . '/node/' . $node->nid, $data);

    $this->assertFalse($responseArray['code'] == 200, t('Node was deleted. It shoudlnt have been because it doesnt exist'), 'NodeResource: Deleted');
  }
}