BlockDisplayVariantTest.php in Chaos Tool Suite (ctools) 8.3

Namespace

Drupal\Tests\ctools\Kernel

File

tests/src/Kernel/BlockDisplayVariantTest.php

<?php

namespace Drupal\Tests\ctools\Kernel;

use Drupal\ctools\Event\BlockVariantEvent;
use Drupal\ctools\Event\BlockVariantEvents;
use Drupal\ctools_block_display_test\Plugin\DisplayVariant\BlockDisplayVariant;
use Drupal\KernelTests\KernelTestBase;
use Prophecy\Argument;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;

/**
 * @coversDefaultClass \Drupal\ctools\Plugin\DisplayVariant\BlockDisplayVariant
 * @group CTools
 */
class BlockDisplayVariantTest extends KernelTestBase {

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'ctools',
    'ctools_block_display_test',
    'system',
    'user',
  ];

  /**
   * Tests that events are fired when manipulating a block variant.
   */
  public function testBlockDisplayVariantEvents() {

    /** @var \Symfony\Component\EventDispatcher\EventDispatcherInterface $event_dispatcher */
    $event_dispatcher = $this
      ->prophesize(EventDispatcherInterface::class);

    // Swap in a mock event dispatcher so we can spy on method calls.
    $this->container
      ->set('event_dispatcher', $event_dispatcher
      ->reveal());
    $variant = BlockDisplayVariant::create($this->container, [], 'foobar', []);

    // Set up the expected calls to the event dispatcher.
    $event = Argument::type(BlockVariantEvent::class);
    $event_dispatcher
      ->dispatch(BlockVariantEvents::ADD_BLOCK, $event)
      ->shouldBeCalled();
    $event_dispatcher
      ->dispatch(BlockVariantEvents::UPDATE_BLOCK, $event)
      ->shouldBeCalled();
    $event_dispatcher
      ->dispatch(BlockVariantEvents::DELETE_BLOCK, $event)
      ->shouldBeCalled();
    $block_id = $variant
      ->addBlock([
      'id' => 'system_powered_by_block',
    ]);
    $variant
      ->updateBlock($block_id, []);
    $variant
      ->removeBlock($block_id);
  }

}

Classes

Name	Description
BlockDisplayVariantTest	@coversDefaultClass \Drupal\ctools\Plugin\DisplayVariant\BlockDisplayVariant @group CTools