function ComponentRenderTest::testRenderSlots

Ensure that the slots allow a render array or a scalar when using the render element.

File

core/tests/Drupal/KernelTests/Components/ComponentRenderTest.php, line 273

Class

ComponentRenderTest

Tests the correct rendering of components.

Namespace

Code

public function testRenderSlots() : void {
  $slots = [
    'This is the contents of the banner body.',
    [
      '#plain_text' => 'This is the contents of the banner body.',
    ],
  ];
  foreach ($slots as $slot) {
    $build = [
      '#type' => 'component',
      '#component' => 'sdc_test:my-banner',
      '#props' => [
        'heading' => 'I am a banner',
        'ctaText' => 'Click me',
        'ctaHref' => 'https://www.example.org',
        'ctaTarget' => '',
      ],
      '#slots' => [
        'banner_body' => $slot,
      ],
    ];
    $crawler = $this->renderComponentRenderArray($build);
    $this->assertNotEmpty($crawler->filter('#sdc-wrapper [data-component-id="sdc_test:my-banner"] .component--my-banner--body:contains("This is the contents of the banner body.")'));
  }
}