public function tearDown()
{
unset($GLOBALS['l10n']);
unset($GLOBALS['l10n_unloaded']);
_get_path_to_translation(null, true);
parent::tearDown();
}
public function tearDown()
{
$GLOBALS['wp_theme_directories'] = $this->orig_theme_dir;
remove_filter('theme_root', array($this, 'filter_theme_root'));
remove_filter('stylesheet_root', array($this, 'filter_theme_root'));
remove_filter('template_root', array($this, 'filter_theme_root'));
wp_clean_themes_cache();
unset($GLOBALS['wp_themes']);
unset($GLOBALS['l10n']);
unset($GLOBALS['l10n_unloaded']);
_get_path_to_translation(null, true);
parent::tearDown();
}
/**
* Changes the site's locale to the given one.
*
* Loads the translations, changes the global `$wp_locale` object and updates
* all post type labels.
*
* @since 4.7.0
* @access private
*
* @global WP_Locale $wp_locale The WordPress date and time locale object.
*
* @param string $locale The locale to change to.
*/
private function change_locale($locale)
{
// Reset translation availability information.
_get_path_to_translation(null, true);
$this->load_translations($locale);
$GLOBALS['wp_locale'] = new WP_Locale();
/**
* Fires when the locale is switched to or restored.
*
* @since 4.7.0
*
* @param string $locale The new locale.
*/
do_action('change_locale', $locale);
}
/**
* Loads plugin and theme textdomains just-in-time.
*
* When a textdomain is encountered for the first time, we try to load
* the translation file from `wp-content/languages`, removing the need
* to call load_plugin_texdomain() or load_theme_texdomain().
*
* @since 4.6.0
* @access private
*
* @see get_translations_for_domain()
* @global array $l10n_unloaded An array of all text domains that have been unloaded again.
*
* @param string $domain Text domain. Unique identifier for retrieving translated strings.
* @return bool True when the textdomain is successfully loaded, false otherwise.
*/
function _load_textdomain_just_in_time($domain)
{
global $l10n_unloaded;
$l10n_unloaded = (array) $l10n_unloaded;
// Short-circuit if domain is 'default' which is reserved for core.
if ('default' === $domain || isset($l10n_unloaded[$domain])) {
return false;
}
$translation_path = _get_path_to_translation($domain);
if (false === $translation_path) {
return false;
}
return load_textdomain($domain, $translation_path);
}
