<?php

/**
* @file
* 
* Scratchpads File Lock tests.
* 
* ScratchpadsFileLockTestCase::getInfo();
* 
*/
class ScratchpadsFileLockTestCase extends FileFieldTestCase{

  protected $profile = 'scratchpad_2';

  public static function getInfo(){
    return array(
      'name' => 'Scratchpads File Lock',
      'description' => 'Testing of scratchpads file lock',
      'group' => 'Scratchpads'
    );
  }

  /**
   * Enable modules and create users with specific permissions.
   */
  function setUp(){
    $modules = array();
    $modules[] = 'file';
    $modules[] = 'file_module_test';
    $modules[] = 'file_lock';
    $modules[] = 'scratchpads_file_lock';
    // include the code for tweaks setup
    include DRUPAL_ROOT . '/' . drupal_get_path('module', 'scratchpads_tweaks') . "/scratchpads_tweaks.inc";
    $this->admin_user = $this->drupalCreateUser(array(
      'access content',
      'access administration pages',
      'administer site configuration',
      'administer users',
      'administer permissions',
      'administer content types',
      'administer nodes',
      'bypass node access'
    ));
    $this->scratchpads_file_lock_legal_save($this->admin_user->uid);
    $this->drupalLogin($this->admin_user);
  }

  /**
   * We set the legal_accepted on the user so that login passes.
   */
  function scratchpads_file_lock_legal_save($uid){
    legal_save_accept(1, 1, 'en', $uid);
  }

  /**
   * Overrides DrupalWebTestCase drupallogin().
   * @see DrupalWebTestCase::drupalLogin()
   */
  protected function drupalLogin(stdClass $account){
    if($this->loggedInUser){
      $this->drupalLogout();
    }
    $edit = array(
      'name' => $account->name,
      'pass' => $account->pass_raw
    );
    $this->drupalPost('user', $edit, t('Log in'));
    // override is here
    $pass = $this->assertText('Member for', 'User successfully logged in');
    if($pass){
      $this->loggedInUser = $account;
    }
  }


  /**
   * Tests if a text file still exists after it's parent node is deleted
  */
  function testNodeTextFileIsLocked(){
    $type_name = 'page';
    $field_name = strtolower($this->randomName());
    $this->createFileField($field_name, $type_name);
    $field = field_info_field($field_name);
    $instance = field_info_instance('node', $field_name, $type_name);
    $test_file = $this->getTestFile('text');
    // Create a new node with the uploaded file.
    $nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
    $node = node_load($nid, NULL, TRUE);
    $node_file = (object)$node->{$field_name}[LANGUAGE_NONE][0];
    // Ensure the file got uploaded successfully.
    $this->assertFileExists($node_file, t('New text file saved to disk on node creation.'));
    // Ensure the file can be downloaded.
    $this->drupalGet(file_create_url($node_file->uri));
    $this->assertResponse(200, t('Confirmed that the generated URL is correct by downloading the shipped file.'));
    node_delete($nid);
    $node = node_load($nid);
    $this->assertFalse($node, "The parent node has been successfull deleted");
    // Ensure the file is still there
    $this->assertFileExists($node_file, t('The text file still exists after the node has been deleted.'));
  }

  /**
   * Tests if an image file still exists after it's parent node is deleted
   */
  function testNodeImageFileIsLocked(){
    $type_name = 'page';
    $field_name = strtolower($this->randomName());
    $this->createFileField($field_name, $type_name);
    $field = field_info_field($field_name);
    $instance = field_info_instance('node', $field_name, $type_name);
    $test_file = $this->getTestFile('image');
    // Disable extension checking.
    $this->updateFileField($field_name, $type_name, array(
      'file_extensions' => ''
    ));
    // Create a new node with the uploaded file.
    $nid = $this->uploadNodeFile($test_file, $field_name, $type_name);
    $node = node_load($nid, NULL, TRUE);
    $node_file = (object)$node->{$field_name}[LANGUAGE_NONE][0];
    // Ensure the file got uploaded successfully.
    $this->assertFileExists($node_file, t('New image file saved to disk on node creation.'));
    // Ensure the file can be downloaded.
    $this->drupalGet(file_create_url($node_file->uri));
    $this->assertResponse(200, t('Confirmed that the generated URL is correct by downloading the shipped file.'));
    node_delete($nid);
    $node = node_load($nid);
    $this->assertFalse($node, "The parent node has been successfull deleted");
    // Ensure the file is still there
    $this->assertFileExists($node_file, t('The image file still exists after the node has been deleted.'));
  }
}


/*
 * To do: Testing with media multiselect
 */