New module 'Internationalization'
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293
sites/all/modules/i18n/tests/drupal_i18n_test_case.php
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293
sites/all/modules/i18n/tests/drupal_i18n_test_case.php
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<?php
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// Core: Id: drupal_web_test_case.php,v 1.96 2009/04/22 09:57:10 dries Exp
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/**
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* @file
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* Provide required modifications to Drupal 7 core DrupalWebTestCase in order
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* for it to function properly in Drupal 6.
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*
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* Copyright 2008-2009 by Jimmy Berry ("boombatower", http://drupal.org/user/214218)
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*/
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require_once drupal_get_path('module', 'simpletest') . '/drupal_web_test_case.php';
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/**
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* Test case for typical Drupal tests.
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*/
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class Drupali18nTestCase extends DrupalWebTestCase {
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// We may want to install the site in a different language
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var $install_locale = 'en';
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/**
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* Adds a language
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*
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* @param $langcode
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* @param $default
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* Whether this is the default language
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* @param $load
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* Whether to load available translations for that language
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*/
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function addLanguage($langcode, $default = FALSE, $load = TRUE) {
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require_once './includes/locale.inc';
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// Enable installation language as default site language.
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locale_add_language($langcode, NULL, NULL, NULL, NULL, NULL, 1, $default);
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// Reset language list
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language_list('language', TRUE);
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// We may need to refresh default language
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drupal_init_language();
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// @todo import po files for this language
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}
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/**
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* Create translation set from a node
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*
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* @param $source
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* Source node
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* @param $languages
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* Optional list of language codes
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*/
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function drupalCreateTranslations(&$source, $languages = NULL) {
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$languages = $languages ? $languages : array_keys(language_list());
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if (empty($source->tnid)) {
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db_query("UPDATE {node} SET tnid = %d, translate = %d WHERE nid = %d", $source->nid, 0, $source->nid);
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$source->tnid = $source->nid;
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}
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$translations[$source->language] = $source;
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foreach ($languages as $lang) {
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if ($lang != $source->language) {
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$translations[$lang] = $this->drupalCreateNode(array('type' => $source->type, 'language' => $lang, 'translation_source' => $source, 'status' => $source->status, 'promote' => $source->promote, 'uid' => $source->uid));
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}
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}
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return $translations;
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}
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/**
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* Enable language switcher block
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*/
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function enableBlock($module, $delta, $region = 'left') {
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db_query("UPDATE {blocks} SET status = %d, weight = %d, region = '%s', throttle = %d WHERE module = '%s' AND delta = '%s' AND theme = '%s'", 1, 0, $region, 0, $module, $delta, variable_get('theme_default', 'garland'));
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cache_clear_all();
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}
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/**
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* Reset theme to default so we can play with blocks
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*/
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function initTheme() {
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global $theme, $theme_key;
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unset($theme);
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unset($theme_key);
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init_theme();
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_block_rehash();
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}
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/**
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* Generates a random database prefix, runs the install scripts on the
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* prefixed database and enable the specified modules. After installation
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* many caches are flushed and the internal browser is setup so that the
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* page requests will run on the new prefix. A temporary files directory
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* is created with the same name as the database prefix.
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*
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* @param ...
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* List of modules to enable for the duration of the test.
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*/
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function setUp() {
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global $db_prefix, $user, $language; // $language (Drupal 6).
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global $install_locale;
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// Store necessary current values before switching to prefixed database.
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$this->db_prefix_original = $db_prefix;
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$clean_url_original = variable_get('clean_url', 0);
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// Generate temporary prefixed database to ensure that tests have a clean starting point.
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$db_prefix = 'simpletest' . mt_rand(1000, 1000000);
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include_once './includes/install.inc';
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drupal_install_system();
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// Add the specified modules to the list of modules in the default profile.
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$args = func_get_args();
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// Add language and basic i18n modules
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$install_locale = $this->install_locale;
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$i18n_modules = array('locale', 'translation', 'i18n', 'i18n_test');
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$modules = array_unique(array_merge(drupal_verify_profile('default', $this->install_locale), $args, $i18n_modules));
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drupal_install_modules($modules);
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// Install locale
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if ($this->install_locale != 'en') {
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$this->addLanguage($this->install_locale, TRUE);
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}
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// Run default profile tasks.
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$task = 'profile';
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default_profile_tasks($task, '');
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// Rebuild caches.
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actions_synchronize();
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_drupal_flush_css_js();
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$this->refreshVariables();
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$this->checkPermissions(array(), TRUE);
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user_access(NULL, NULL, TRUE); // Drupal 6.
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// Log in with a clean $user.
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$this->originalUser = $user;
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// drupal_save_session(FALSE);
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// $user = user_load(1);
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session_save_session(FALSE);
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$user = user_load(array('uid' => 1));
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// Restore necessary variables.
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variable_set('install_profile', 'default');
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variable_set('install_task', 'profile-finished');
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variable_set('clean_url', $clean_url_original);
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variable_set('site_mail', 'simpletest@example.com');
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// Use temporary files directory with the same prefix as database.
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$this->originalFileDirectory = file_directory_path();
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variable_set('file_directory_path', file_directory_path() . '/' . $db_prefix);
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$directory = file_directory_path();
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// Create the files directory.
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file_check_directory($directory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
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set_time_limit($this->timeLimit);
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// Some more includes
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require_once 'includes/language.inc';
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// Refresh theme
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$this->initTheme();
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// Set path languages so we can retrieve pages in different languages
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variable_set('language_negotiation', LANGUAGE_NEGOTIATION_PATH);
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}
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/**
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* Delete created files and temporary files directory, delete the tables created by setUp(),
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* and reset the database prefix.
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*/
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protected function tearDown() {
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parent::tearDown();
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// Reset language list
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language_list('language', TRUE);
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drupal_init_language();
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if (module_exists('locale')) {
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locale(NULL, NULL, TRUE);
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}
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}
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/**
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* Retrieves a Drupal path or an absolute path with language
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*/
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protected function i18nGet($langcode, $path = '', array $options = array(), array $headers = array()) {
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$options += array('language' => $this->getLanguage($langcode));
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return $this->drupalGet($path, $options, $headers);
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}
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/**
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* Get language object for langcode
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*/
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public function getLanguage($langcode) {
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if (is_object($langcode)) {
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return $langcode;
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}
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else {
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$language_list = language_list();
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return $language_list[$langcode];
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}
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}
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/**
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* Switch global language
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*/
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public function switchLanguage($newlang = NULL) {
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$newlang = $newlang ? $newlang : $this->install_locale;
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$GLOBALS['language'] = $this->getLanguage($newlang);
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}
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/**
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* Get all languages that are not default
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*/
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public function getOtherLanguages() {
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$languages = language_list();
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unset($languages[language_default('language')]);
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return $languages;
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}
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/**
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* Create and store one translation into the db
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*/
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public function i18nstringsCreateTranslation($name, $lang, $length = 20) {
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$translation = $this->randomName($length, "i18n-$lang-");
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$count = self::i18nstringsSaveTranslation($name, $lang, $translation);
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$this->assertTrue($count, "A translation($lang) has been created for string $name");
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return $translation;
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}
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/**
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* Translate one string into the db
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*/
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public static function i18nstringsSaveTranslation($name, $lang, $translation, $update = FALSE) {
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$source = i18nstrings_get_source($name);
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if ($source) {
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if ($update) {
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db_query("UPDATE {locales_target} SET translation = '%s' WHERE lid = %d AND language = '%s'", $translation, $source->lid, $lang);
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} else {
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db_query("INSERT INTO {locales_target} (translation, lid, language) VALUES ('%s', %d, '%s')", $translation, $source->lid, $lang);
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}
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return db_affected_rows();
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}
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else {
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return 0;
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}
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}
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/**
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* Print out a variable for debugging
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*/
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function printDebug($data, $title = '') {
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$string = is_array($data) || is_object($data) ? print_r($data, TRUE) : $data;
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$output = $title ? $title . ':' . $string : $string;
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//$this->assertTrue(TRUE, $output);
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$this->assertTrue(TRUE, $output, 'Debug');
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}
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/**
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* Debug dump object with some formatting
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*/
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function printObject($object, $title = 'Object') {
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$output = $this->formatTable($object);
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$this->printDebug($output, $title);
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}
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/**
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* Print out current HTML page
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*/
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function printPage() {
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$this->printDebug($this->drupalGetContent());
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}
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// Dump table contents
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function dumpTable($table) {
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$result = db_query('SELECT * FROM {' . $table . '}');
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$output = 'Table dump <strong>' . $table . '</strong>:';
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while ($row = db_fetch_array($result)) {
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$rows[] = $row;
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if (empty($header)) {
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$header = array_keys($row);
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}
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}
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if (!empty($rows)) {
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$output .= theme('table', $header, $rows);
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} else {
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$output .= ' No rows';
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}
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$this->assertTrue(TRUE, $output);
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}
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/**
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* Format object as table, recursive
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*/
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function formatTable($object) {
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foreach ($object as $key => $value) {
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$rows[] = array(
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$key,
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is_array($value) || is_object($value) ? $this->formatTable($value) : $value,
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);
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}
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if (!empty($rows)) {
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return theme('table', array(), $rows);
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}
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else {
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return 'No properties';
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}
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}
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}
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