Tests for adding, editing and deleting mappings between browser language codes and Drupal language codes.
function testUIBrowserLanguageMappings() {
// User to manage languages.
$admin_user = $this
->drupalCreateUser(array(
'administer languages',
'access administration pages',
));
$this
->drupalLogin($admin_user);
// Check that the configure link exists.
$this
->drupalGet('admin/config/regional/language/detection');
$this
->assertLinkByHref('admin/config/regional/language/detection/browser');
// Check that defaults are loaded from language.mappings.yml.
$this
->drupalGet('admin/config/regional/language/detection/browser');
$this
->assertField('edit-mappings-zh-cn-browser-langcode', 'zh-cn', 'Chinese browser language code found.');
$this
->assertField('edit-mappings-zh-cn-drupal-langcode', 'zh-hans-cn', 'Chinese Drupal language code found.');
// Delete zh-cn language code.
$browser_langcode = 'zh-cn';
$this
->drupalGet('admin/config/regional/language/detection/browser/delete/' . $browser_langcode);
$message = t('Are you sure you want to delete @browser_langcode?', array(
'@browser_langcode' => $browser_langcode,
));
$this
->assertRaw($message);
// Confirm the delete.
$edit = array();
$this
->drupalPost('admin/config/regional/language/detection/browser/delete/' . $browser_langcode, $edit, t('Confirm'));
// Check that ch-zn no longer exists.
$this
->assertNoField('edit-mappings-zh-cn-browser-langcode', 'Chinese browser language code no longer exists.');
// Add a new custom mapping.
$edit = array(
'new_mapping[browser_langcode]' => 'xx',
'new_mapping[drupal_langcode]' => 'en',
);
$this
->drupalPost('admin/config/regional/language/detection/browser', $edit, t('Save configuration'));
$this
->drupalGet('admin/config/regional/language/detection/browser');
$this
->assertField('edit-mappings-xx-browser-langcode', 'xx', 'Browser language code found.');
$this
->assertField('edit-mappings-xx-drupal-langcode', 'en', 'Drupal language code found.');
// Add the same custom mapping again.
$this
->drupalPost('admin/config/regional/language/detection/browser', $edit, t('Save configuration'));
$this
->assertText('Browser language codes must be unique.');
// Change browser language code of our custom mapping to zh-sg.
$edit = array(
'mappings[xx][browser_langcode]' => 'zh-sg',
'mappings[xx][drupal_langcode]' => 'en',
);
$this
->drupalPost('admin/config/regional/language/detection/browser', $edit, t('Save configuration'));
$this
->assertText(t('Browser language codes must be unique.'));
// Change Drupal language code of our custom mapping to zh-hans.
$edit = array(
'mappings[xx][browser_langcode]' => 'xx',
'mappings[xx][drupal_langcode]' => 'zh-hans',
);
$this
->drupalPost('admin/config/regional/language/detection/browser', $edit, t('Save configuration'));
$this
->drupalGet('admin/config/regional/language/detection/browser');
$this
->assertField('edit-mappings-xx-browser-langcode', 'xx', 'Browser language code found.');
$this
->assertField('edit-mappings-xx-drupal-langcode', 'zh-hans', 'Drupal language code found.');
}