<?php
/** @file
 * Tests for translation_overview module.
 */
// $Id$

class TranslationOverviewPriorityTestCase extends DrupalWebTestCase {
  /**
   * Implementation of getInfo().
   */
  function getInfo() {
    return array(
      'name' => t('Translation Priority'),
      'description' => t('Submit priorities to the translation tab and ensure that they are saved.'),
      'group' => t('Translation Overview'),
    );
  }

  function setUp() {
    parent::setUp('translation', 'locale', 'translation_overview');
    $this->checkPermissions(array(), TRUE);
    // Setup admin user.
    $this->admin_user = $this->drupalCreateUser(array( 'administer content types', 'administer nodes', 'access administration pages', 'access overlay', 'access toolbar', 'administer languages'));

    $this->drupalLogin($this->admin_user);

    // Add languages.
    $this->addLanguage('en');
    $this->addLanguage('es');
    $this->addLanguage('ja');
    $this->addLanguage('ko');

    // Set page content type to use multilingual support with translation.
    $this->drupalGet('admin/structure/types/manage/page');
    $this->drupalPost('admin/structure/types/manage/page',
    array('language_content_type' => '2'), t('Save content type'));
    $this->assertRaw(t('The content type %name has been updated.', array('%name' => t('Basic page'))), t('Page content type has been updated.'));

    $this->drupalLogout();
    $this->refreshVariables();
    $this->resetAll();

    // create this user here because she uses languages added with addLanguage().
    $this->translator = $this->drupalCreateUser(
      array(
        'create page content',
        'edit own page content',
        'translate content',
        'view translation overview assigments',
        'manage en translation overview priorities',
        'manage es translation overview priorities',
        'manage ja translation overview priorities',
        'manage ko translation overview priorities',
    ));

    $this->drupalLogin($this->translator);

    // Create page in English.
    $node_title = 'Test Translation ' . $this->randomName();
    $this->en_node = $this->createPage($node_title, 'Node body.', 'en');
  }

  function testTranslationOverviewDatabaseRecord() {
    // Submit translation in Spanish.
    $node_trans_title = 'Test Traduccion ' . $this->randomName();
    $node_trans = $this->createTranslation($this->en_node->nid, $node_trans_title, 'Nodo cuerpo.', 'es');
  }

  function testTranslationOverviewRelatedTab() {
    $this->drupalGet('node/' . $this->en_node->nid . '/translate');
    $this->assertRaw(t('Priority'), t('Translation Priorites injecting into the form.'));
  }

  /**
   * Install a the specified language if it has not been already. Otherwise make sure that
   * the language is enabled.
   *
   * @param string $language_code The langauge code the check.
   */
  function addLanguage($language_code) {
    // Check to make sure that language has not already been installed.
    $this->drupalGet('admin/config/regional/language');

    if (strpos($this->drupalGetContent(), 'enabled[' . $language_code . ']') === FALSE) {
      // Doesn't have language installed so add it.
      $edit = array();
      $edit['langcode'] = $language_code;
      $this->drupalPost('admin/config/regional/language/add', $edit, t('Add language'));
      // reload the languages page
      $this->resetAll();
      $languages = language_list();
      $this->assertTrue(array_key_exists($language_code, $languages), t('Language [' . $language_code . '] was installed successfully.'));

      $this->assertRaw('name="enabled[' . $language_code . ']" value="' . $language_code . '" checked="checked"',
      t('Language [' . $language_code . '] was installed successfully.'));
    }
    else {
      // Ensure that it is enabled.
      $this->assertTrue(true, 'Language [' . $language_code . '] already installed.');

      if (strpos($this->drupalGetContent(), 'name="enabled[en]" value="' . $language_code . '" checked="checked"') === FALSE) {
        $this->drupalPost(NULL, array('enabled[' . $language_code . ']' => TRUE), t('Save configuration'));
        $this->assertRaw(t('Configuration saved.'), t('Language successfully enabled.'));
      }
    }
  }

  /**
   * Create a page in the specified language.
   *
   * @param string $title Title of page in specified language.
   * @param string $body Body of page in specified language.
   * @param string $language Langauge code.
   */
  function createPage($title, $body, $language) {
    $edit = array();
    $edit['title'] = $title;
    $edit['body[und][0][value]'] = $body;
    $edit['language'] = $language;
    $this->drupalPost('node/add/page', $edit, t('Save'));
    $this->assertRaw(t('@type %title has been created.', array('@type' => '', '%title' => $edit['title'])), t('Page created.'));

    // Check to make sure the node was created.
    $node = node_load_multiple(FALSE, array('title' => $edit['title']));
    $this->verbose(print_r($node, TRUE));
    $this->assertTrue($node, t('Node found in database.'));

    return array_pop($node);
  }

  /**
   * Create a translation for the specified page in the specified language.
   *
   * @param integer $nid Node id of page to create translation for.
   * @param string $title Title of page in specified language.
   * @param string $body Body of page in specified language.
   * @param string $language Langauge code.
   */
  function createTranslation($nid, $title, $body, $language) {
    $this->drupalGet('node/add/page', array('query' => array('translation' => $nid, 'target' => $language)));

    $edit = array();
    $edit['title'] = $title;
    $edit['body[' . $language . '][0][value]'] = $body;
    $this->drupalPost(NULL, $edit, t('Save'));
    $this->assertRaw(t('@type %title has been created.', array('@type' => '', '%title' => $edit['title'])), t('Translation created.'));

    // Check to make sure that translation was successfull.
    $node = node_load_multiple(FALSE, array('title' => $edit['title']));
    $this->assertTrue($node, t('Node found in database.'));

    return $node;
  }
}