function MessageCommandTest::assertAnnounceContains
Checks for inclusion of text in #drupal-live-announce.
@internal
Parameters
string $expected_message: The text expected to be present in #drupal-live-announce.
1 call to MessageCommandTest::assertAnnounceContains()
- MessageCommandTest::testMessageCommand in core/tests/ Drupal/ FunctionalJavascriptTests/ Ajax/ MessageCommandTest.php 
- Tests AJAX MessageCommand use in a form.
File
- 
              core/tests/ Drupal/ FunctionalJavascriptTests/ Ajax/ MessageCommandTest.php, line 208 
Class
- MessageCommandTest
- Tests adding messages via AJAX command.
Namespace
Drupal\FunctionalJavascriptTests\AjaxCode
protected function assertAnnounceContains(string $expected_message) : void {
  $assert_session = $this->assertSession();
  $this->assertNotEmpty($assert_session->waitForElement('css', "#drupal-live-announce:contains('{$expected_message}')"));
}Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.
