function LocaleUninstallFunctionalTest::testUninstallProcess

Check if the values of the Locale variables are correct after uninstall.

File

core/modules/locale/tests/locale.test, line 1241

Tests for locale.module.

Class

LocaleUninstallFunctionalTest

Locale uninstall with English UI functional test.

Code

function testUninstallProcess() {
  $locale_module = array('locale', 'language');

  // Add a new language and optionally set it as default.
  require_once BACKDROP_ROOT . '/core/includes/locale.inc';

  $language = (object) array(
    'langcode' => 'fr',
    'name' => 'French',
    'default' => $this->langcode == 'fr',
  );
  language_save($language);

  // Check the UI language.
  backdrop_language_initialize();
  $this->assertEqual($GLOBALS['language']->langcode, $this->langcode, format_string('Current language: %lang', array('%lang' => $GLOBALS['language']->langcode)));

  // Enable multilingual workflow option for posts.
  $node_type = node_type_load('post');
  $node_type->settings['language'] = 1;
  node_type_save($node_type);

  // Change JavaScript translations directory.
  settings_get('locale_js_directory', 'js_translations');

  // Build the JavaScript translation file for French.
  $user = $this->backdropCreateUser(array('translate interface', 'access administration pages'));
  $this->backdropLogin($user);
  $this->backdropGet('admin/config/regional/translate/translate');
  $string = db_query('SELECT min(lid) AS lid FROM {locales_source} WHERE location LIKE :location', array(
    ':location' => '%.js%',
  ))->fetchObject();
  $edit = array('translations[fr]' => 'french translation');
  $this->backdropPost('admin/config/regional/translate/edit/' . $string->lid, $edit, t('Save translations'));
  _locale_rebuild_js('fr');
  $locale_javascripts = state_get('locale_translation_javascript', array());
  $js_file = 'public://' . settings_get('locale_js_directory', 'languages') . '/fr_' . $locale_javascripts['fr'] . '.js';
  $this->assertTrue($result = file_exists($js_file), format_string('JavaScript file created: %file', array('%file' => $result ? $js_file : t('none'))));

  // Change language negotiation options.
  backdrop_load('module', 'locale');
  config('language.settings')
    ->set('language_negotiation.' . LANGUAGE_TYPE_INTERFACE, array_keys(locale_language_negotiation_info()))
    ->set('language_negotiation.' . LANGUAGE_TYPE_CONTENT, array_keys(locale_language_negotiation_info()))
    ->set('language_negotiation.' . LANGUAGE_TYPE_URL, array_keys(locale_language_negotiation_info()))
    ->save();

  // Change language providers settings.
  config('locale.settings')
    ->set('language_negotiation_url_part', FALSE)
    ->set('language_negotiation_session_parameter', FALSE)
    ->save();

  // Uninstall Locale.
  module_disable($locale_module);
  backdrop_uninstall_modules($locale_module);

  // Visit the home page.
  $this->backdropGet('');

  // Check the init language logic.
  backdrop_language_initialize();
  $this->assertEqual($GLOBALS['language']->langcode, 'en', format_string('Language after uninstall: %lang', array('%lang' => $GLOBALS['language']->langcode)));

  // Check JavaScript files deletion.
  $this->assertTrue($result = !file_exists($js_file), format_string('JavaScript file deleted: %file', array('%file' => $result ? $js_file : 'found')));

  // Check language count.
  $language_count = config_get('system.core', 'language_count');
  $this->assertEqual($language_count, 1, format_string('Language count: %count', array('%count' => $language_count)));

  backdrop_static_reset('language_types_info');
  backdrop_static_reset('language_negotiation_info');

  // Check language negotiation.
  require_once BACKDROP_ROOT . '/core/includes/language.inc';
  $this->assertTrue(count(language_types_info()) == 0, 'Language types reset');
  $language_negotiation = language_negotiation_get(LANGUAGE_TYPE_INTERFACE) == LANGUAGE_NEGOTIATION_DEFAULT;
  $this->assertTrue($language_negotiation, format_string('Interface language negotiation: %setting', array('%setting' => $language_negotiation ? 'none' : 'set')));
  $language_negotiation = language_negotiation_get(LANGUAGE_TYPE_CONTENT) == LANGUAGE_NEGOTIATION_DEFAULT;
  $this->assertTrue($language_negotiation, format_string('Content language negotiation: %setting', array('%setting' => $language_negotiation ? 'none' : 'set')));
  $language_negotiation = language_negotiation_get(LANGUAGE_TYPE_URL) == LANGUAGE_NEGOTIATION_DEFAULT;
  $this->assertTrue($language_negotiation, format_string('URL language negotiation: %setting', array('%setting' => $language_negotiation ? 'none' : 'set')));

  // Check language providers settings.
  $this->assertFalse(config_get('locale.settings', 'language_negotiation_url_part'), format_string('URL language negotiation method indicator settings cleared.'));
  $this->assertFalse(config_get('locale.settings', 'language_negotiation_session_parameter'), format_string('Visit language negotiation method settings cleared.'));

  // Check JavaScript parsed.
  $javascript_parsed_count = count(state_get('locale_javascript_parsed', array()));
  $this->assertEqual($javascript_parsed_count, 0, format_string('JavaScript parsed count: %count', array('%count' => $javascript_parsed_count)));

  // Check JavaScript translations directory.
  $locale_js_directory = settings_get('locale_js_directory', 'languages');
  $this->assertEqual($locale_js_directory, 'languages', format_string('JavaScript translations directory: %dir', array('%dir' => $locale_js_directory)));
}