function LocaleUserLanguageFunctionalTest::testUserLanguageConfiguration in Drupal 7

Test if user can change their default language.

File

modules/locale/locale.test, line 1786

Tests for locale.module.

Class

LocaleUserLanguageFunctionalTest

Functional tests for a user's ability to change their default language.

Code

function testUserLanguageConfiguration() {
  global $base_url;

  // User to add and remove language.
  $admin_user = $this
    ->drupalCreateUser(array(
    'administer languages',
    'access administration pages',
  ));

  // User to change their default language.
  $web_user = $this
    ->drupalCreateUser();

  // Add custom language.
  $this
    ->drupalLogin($admin_user);

  // Code for the language.
  $langcode = 'xx';

  // The English name for the language.
  $name = $this
    ->randomName(16);

  // The native name for the language.
  $native = $this
    ->randomName(16);

  // The domain prefix.
  $prefix = 'xx';
  $edit = array(
    'langcode' => $langcode,
    'name' => $name,
    'native' => $native,
    'prefix' => $prefix,
    'direction' => '0',
  );
  $this
    ->drupalPost('admin/config/regional/language/add', $edit, t('Add custom language'));

  // Add custom language and disable it.
  // Code for the language.
  $langcode_disabled = 'xx-yy';

  // The English name for the language. This will be translated.
  $name_disabled = $this
    ->randomName(16);

  // The native name for the language.
  $native_disabled = $this
    ->randomName(16);

  // The domain prefix.
  $prefix_disabled = $langcode_disabled;
  $edit = array(
    'langcode' => $langcode_disabled,
    'name' => $name_disabled,
    'native' => $native_disabled,
    'prefix' => $prefix_disabled,
    'direction' => '0',
  );
  $this
    ->drupalPost('admin/config/regional/language/add', $edit, t('Add custom language'));

  // Disable the language.
  $edit = array(
    'enabled[' . $langcode_disabled . ']' => FALSE,
  );
  $this
    ->drupalPost('admin/config/regional/language', $edit, t('Save configuration'));
  $this
    ->drupalLogout();

  // Login as normal user and edit account settings.
  $this
    ->drupalLogin($web_user);
  $path = 'user/' . $web_user->uid . '/edit';
  $this
    ->drupalGet($path);

  // Ensure language settings fieldset is available.
  $this
    ->assertText(t('Language settings'), 'Language settings available.');

  // Ensure custom language is present.
  $this
    ->assertText($name, 'Language present on form.');

  // Ensure disabled language isn't present.
  $this
    ->assertNoText($name_disabled, 'Disabled language not present on form.');

  // Switch to our custom language.
  $edit = array(
    'language' => $langcode,
  );
  $this
    ->drupalPost($path, $edit, t('Save'));

  // Ensure form was submitted successfully.
  $this
    ->assertText(t('The changes have been saved.'), 'Changes were saved.');

  // Check if language was changed.
  $elements = $this
    ->xpath('//input[@id=:id]', array(
    ':id' => 'edit-language-' . $langcode,
  ));
  $this
    ->assertTrue(isset($elements[0]) && !empty($elements[0]['checked']), 'Default language successfully updated.');
  $this
    ->drupalLogout();
}