public function PiwikTestController::drupalSetMessageTest in Piwik Web Analytics 8

Tests setting messages and removing one before it is displayed.

Return value

string Empty string, we just test the setting of messages.

1 string reference to 'PiwikTestController::drupalSetMessageTest'

piwik_test.routing.yml in tests/modules/piwik_test/piwik_test.routing.yml

tests/modules/piwik_test/piwik_test.routing.yml

File

tests/modules/piwik_test/src/Controller/PiwikTestController.php, line 18

Class

PiwikTestController

Controller routines for system_test routes.

Namespace

Drupal\piwik_test\Controller

Code

public function drupalSetMessageTest() {

  // Set some messages.
  drupal_set_message('Example status message.', 'status');
  drupal_set_message('Example warning message.', 'warning');
  drupal_set_message('Example error message.', 'error');
  drupal_set_message('Example error <em>message</em> with html tags and <a href="http://example.com/">link</a>.', 'error');
  return [];
}