function AjaxCommandsTest::testDataCommand

@covers \Drupal\Core\Ajax\DataCommand

File

core/tests/Drupal/Tests/Core/Ajax/AjaxCommandsTest.php, line 286

Class

AjaxCommandsTest

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

Namespace

Code

public function testDataCommand() : void {
    $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());
}