public function AjaxCommandsTest::testDataCommand in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/Tests/Core/Ajax/AjaxCommandsTest.php \Drupal\Tests\Core\Ajax\AjaxCommandsTest::testDataCommand()

@covers \Drupal\Core\Ajax\DataCommand

File

core/tests/Drupal/Tests/Core/Ajax/AjaxCommandsTest.php, line 210

Class

AjaxCommandsTest

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

Namespace

Drupal\Tests\Core\Ajax

Code

public function testDataCommand() {
  $command = new DataCommand('#page-title', 'my-data', [
    'key' => 'value',
  ]);
  $expected = [
    'command' => 'data',
    'selector' => '#page-title',
    'name' => 'my-data',
    'value' => [
      'key' => 'value',
    ],
  ];
  $this
    ->assertEquals($expected, $command
    ->render());
}