function AjaxCommandsTest::testAnnounceCommand

@covers \Drupal\Core\Ajax\AnnounceCommand

@dataProvider announceCommandProvider

File

core/tests/Drupal/Tests/Core/Ajax/AjaxCommandsTest.php, line 181

Class

AjaxCommandsTest

Test coverage for various classes in the \Drupal\Core\Ajax namespace.

Namespace

Code

public function testAnnounceCommand($message, $priority, array $expected) : void {
  if ($priority === NULL) {
    $command = new AnnounceCommand($message);
  }
  else {
    $command = new AnnounceCommand($message, $priority);
  }
  $expected_assets = new AttachedAssets();
  $expected_assets->setLibraries([
    'core/drupal.announce',
  ]);
  $this->assertEquals($expected_assets, $command->getAttachedAssets());
  $this->assertSame($expected, $command->render());
}