function AjaxCommandsTest::testChangedCommand

@covers \Drupal\Core\Ajax\ChangedCommand

File

core/tests/Drupal/Tests/Core/Ajax/AjaxCommandsTest.php, line 268

Class

AjaxCommandsTest

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

Namespace

Code

public function testChangedCommand() : void {
  $command = new ChangedCommand('#page-title', '#page-title-changed');
  $expected = [
    'command' => 'changed',
    'selector' => '#page-title',
    'asterisk' => '#page-title-changed',
  ];
  $this->assertEquals($expected, $command->render());
}