<?php

/**
 * @file
 * Views integration.
 */

/**
 * Test class for Rules link.
 */
class RulesLinkTestCase extends DrupalWebTestCase {
  public static function getInfo() {
    return array(
      'name' => 'Rules link tests',
      'description' => 'Test basic editing and execution of rules links',
      'group' => 'Rules',
    );
  }

  protected $admin;

  function setUp() {
    parent::setUp('rules_link', 'rules');
    $this->admin = $this->drupalCreateUser(array('administer rules links', 'administer permissions', 'administer rules'));
  }

  /**
   * Create a link with the given name and the type.
   */
  function createLink($name, $type) {
    $this->drupalLogin($this->admin);
    $this->drupalGet('admin/config/workflow/rules_links/add');
    $this->assertText('Add rules link');
    $data = array(
      'label' => $name,
      'name' => $name,
      'entity_type' => 'node',
      'bundles[]' => array('article'),
      'text' => $name,
      'link_type' => $type,
      'question' => 'foo?',
      'description' => 'bar!',
      'entity_link' => TRUE,
    );

    $this->drupalPost('admin/config/workflow/rules_links/add', $data, t('Continue'));
    $this->assertText('Your Rules Link has been created along with the required components.');

    $this->drupalGet('admin/people/permissions');
    $this->assertText("$name: Execute rules link", 'Permission was created.');
    //$this->drupalLogout();

    // The Simpletest function checkPermissions() saves all permissions into a
    // static array, but rules links generates new permissions, when creating
    // a link. So we have to reset the static cache, so that the
    // checkPermissions function recognizes the new permissions.
    drupal_static_reset('checkPermissions');
  }

  /**
   * Test creating a new token link.
   */
  function testTokenLink() {
    $name = 'token_link';

    $this->createLink($name, 'token');
    $rules_link = rules_link_load($name);
    $set = rules_config_load(rules_link_get_rules_set_name($rules_link));

    $set->rule(rule()->action('drupal_message', array('message' => 'Rules link executed.')));
    $set->save();

    $tokenUser = $this->drupalCreateUser(array("access rules link $name", 'administer rules'));
    $this->drupalLogin($tokenUser);

    $node = $this->drupalCreateNode(array('title' => 'foo', 'type' => 'article'));
    $this->drupalGet('node/' . $node->vid);
    $this->clickLink($name);
    $this->assertText('Rules link executed');//*/
  }

  /**
   * Test creating a new confirmation link.
   */
  function testConfirmLink() {
    $name = 'test_rules_link';

    $this->createLink($name, 'confirm');
    $rules_link = rules_link_load($name);
    $set = rules_config_load(rules_link_get_rules_set_name($rules_link));

    $set->rule(rule()->action('drupal_message', array('message' => 'Rules link executed.')));
    $set->save();

    $user2 = $this->drupalCreateUser(array("access rules link $name"));
    $this->drupalLogin($user2);
    $node = $this->drupalCreateNode(array('title' => 'foo', 'type' => 'article'));
    $this->drupalGet('node/' . $node->vid);
    $this->clickLink($name);
    $this->drupalPost('test_rules_link/1', array(), t('Confirm'));
    $this->assertText('Rules link executed.', 'Confirm form was generated and rules link was executed.');
    $this->drupalLogout();
  }
}