function LocaleUninstallFunctionalTest::testUninstallProcess in Drupal 7

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

File

modules/locale/locale.test, line 1449

Tests for locale.module.

Class

LocaleUninstallFunctionalTest

Locale uninstall with English UI functional test.

Code

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

  // Add a new language and optionally set it as default.
  require_once DRUPAL_ROOT . '/includes/locale.inc';
  locale_add_language('fr', 'French', 'Français', LANGUAGE_LTR, '', '', TRUE, $this->language == 'fr');

  // Check the UI language.
  drupal_language_initialize();
  global $language;
  $this
    ->assertEqual($language->language, $this->language, format_string('Current language: %lang', array(
    '%lang' => $language->language,
  )));

  // Enable multilingual workflow option for articles.
  variable_set('language_content_type_article', 1);

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

  // Build the JavaScript translation file for French.
  $user = $this
    ->drupalCreateUser(array(
    'translate interface',
    'access administration pages',
  ));
  $this
    ->drupalLogin($user);
  $this
    ->drupalGet('admin/config/regional/translate/translate');
  $string = db_query('SELECT min(lid) AS lid FROM {locales_source} WHERE location LIKE :location AND textgroup = :textgroup', array(
    ':location' => '%.js%',
    ':textgroup' => 'default',
  ))
    ->fetchObject();
  $edit = array(
    'translations[fr]' => 'french translation',
  );
  $this
    ->drupalPost('admin/config/regional/translate/edit/' . $string->lid, $edit, t('Save translations'));
  _locale_rebuild_js('fr');
  $file = db_query('SELECT javascript FROM {languages} WHERE language = :language', array(
    ':language' => 'fr',
  ))
    ->fetchObject();
  $js_file = 'public://' . variable_get('locale_js_directory', 'languages') . '/fr_' . $file->javascript . '.js';
  $this
    ->assertTrue($result = file_exists($js_file), format_string('JavaScript file created: %file', array(
    '%file' => $result ? $js_file : 'none',
  )));

  // Disable string caching.
  variable_set('locale_cache_strings', 0);

  // Change language negotiation options.
  drupal_load('module', 'locale');
  variable_set('language_types', drupal_language_types() + array(
    'language_custom' => TRUE,
  ));
  variable_set('language_negotiation_' . LANGUAGE_TYPE_INTERFACE, locale_language_negotiation_info());
  variable_set('language_negotiation_' . LANGUAGE_TYPE_CONTENT, locale_language_negotiation_info());
  variable_set('language_negotiation_' . LANGUAGE_TYPE_URL, locale_language_negotiation_info());

  // Change language providers settings.
  variable_set('locale_language_negotiation_url_part', LOCALE_LANGUAGE_NEGOTIATION_URL_PREFIX);
  variable_set('locale_language_negotiation_session_param', TRUE);

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

  // Visit the front page.
  $this
    ->drupalGet('');

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

  // 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 = variable_get('language_count', 1);
  $this
    ->assertEqual($language_count, 1, format_string('Language count: %count', array(
    '%count' => $language_count,
  )));

  // Check language negotiation.
  require_once DRUPAL_ROOT . '/includes/language.inc';
  $this
    ->assertTrue(count(language_types()) == count(drupal_language_types()), '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(variable_get('locale_language_negotiation_url_part', FALSE), 'URL language provider indicator settings cleared.');
  $this
    ->assertFalse(variable_get('locale_language_negotiation_session_param', FALSE), 'Visit language provider settings cleared.');

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

  // Check multilingual workflow option for articles.
  $multilingual = variable_get('language_content_type_article', 0);
  $this
    ->assertEqual($multilingual, 0, format_string('Multilingual workflow option: %status', array(
    '%status' => $multilingual ? 'enabled' : 'disabled',
  )));

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

  // Check string caching.
  $locale_cache_strings = variable_get('locale_cache_strings', 1);
  $this
    ->assertEqual($locale_cache_strings, 1, format_string('String caching: %status', array(
    '%status' => $locale_cache_strings ? 'enabled' : 'disabled',
  )));
}