class SectionRenderTest in Drupal 10

@coversDefaultClass \Drupal\layout_builder\Section @group layout_builder

Hierarchy

• class \Drupal\Tests\UnitTestCase extends \PHPUnit\Framework\TestCase uses \Drupal\Tests\PhpUnitCompatibilityTrait, \Symfony\Bridge\PhpUnit\ExpectDeprecationTrait, PhpUnitWarnings
  • class \Drupal\Tests\layout_builder\Unit\SectionRenderTest

File

core/modules/layout_builder/tests/src/Unit/SectionRenderTest.php, line 30

Namespace

Drupal\Tests\layout_builder\Unit

class SectionRenderTest extends UnitTestCase {

  /**
   * The current user.
   *
   * @var \Drupal\Core\Session\AccountInterface
   */
  protected $account;

  /**
   * The block plugin manager.
   *
   * @var \Drupal\Core\Block\BlockManagerInterface
   */
  protected $blockManager;

  /**
   * The plugin context handler.
   *
   * @var \Drupal\Core\Plugin\Context\ContextHandlerInterface
   */
  protected $contextHandler;

  /**
   * The context manager service.
   *
   * @var \Drupal\Core\Plugin\Context\ContextRepositoryInterface
   */
  protected $contextRepository;

  /**
   * The event dispatcher.
   *
   * @var \Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher
   */
  protected $eventDispatcher;

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $layout_plugin_manager = $this
      ->prophesize(LayoutPluginManagerInterface::class);
    $this->blockManager = $this
      ->prophesize(BlockManagerInterface::class);
    $this->contextHandler = $this
      ->prophesize(ContextHandlerInterface::class);
    $this->contextRepository = $this
      ->prophesize(ContextRepositoryInterface::class);

    // @todo Refactor this into some better tests in https://www.drupal.org/node/2942605.
    $this->eventDispatcher = (new \ReflectionClass(ContainerAwareEventDispatcher::class))
      ->newInstanceWithoutConstructor();
    $this->account = $this
      ->prophesize(AccountInterface::class);
    $subscriber = new BlockComponentRenderArray($this->account
      ->reveal());
    $this->eventDispatcher
      ->addSubscriber($subscriber);
    $layout = $this
      ->prophesize(LayoutInterface::class);
    $layout
      ->getPluginDefinition()
      ->willReturn(new LayoutDefinition([]));
    $layout
      ->build(Argument::type('array'))
      ->willReturnArgument(0);
    $layout_plugin_manager
      ->createInstance('layout_onecol', [])
      ->willReturn($layout
      ->reveal());
    $container = new ContainerBuilder();
    $container
      ->set('current_user', $this->account
      ->reveal());
    $container
      ->set('plugin.manager.block', $this->blockManager
      ->reveal());
    $container
      ->set('plugin.manager.core.layout', $layout_plugin_manager
      ->reveal());
    $container
      ->set('context.handler', $this->contextHandler
      ->reveal());
    $container
      ->set('context.repository', $this->contextRepository
      ->reveal());
    $container
      ->set('event_dispatcher', $this->eventDispatcher);
    \Drupal::setContainer($container);
  }

  /**
   * @covers ::toRenderArray
   */
  public function testToRenderArray() {
    $block_content = [
      '#markup' => 'The block content.',
    ];
    $placeholder_label = 'Placeholder Label';
    $render_array = [
      '#theme' => 'block',
      '#weight' => 0,
      '#configuration' => [],
      '#plugin_id' => 'block_plugin_id',
      '#base_plugin_id' => 'block_plugin_id',
      '#derivative_plugin_id' => NULL,
      'content' => $block_content,
      '#cache' => [
        'contexts' => [],
        'tags' => [],
        'max-age' => -1,
      ],
    ];
    $block = $this
      ->prophesize(BlockPluginInterface::class)
      ->willImplement(PreviewFallbackInterface::class);
    $this->blockManager
      ->createInstance('block_plugin_id', [
      'id' => 'block_plugin_id',
    ])
      ->willReturn($block
      ->reveal());
    $access_result = AccessResult::allowed();
    $block
      ->access($this->account
      ->reveal(), TRUE)
      ->willReturn($access_result);
    $block
      ->build()
      ->willReturn($block_content);
    $block
      ->getCacheContexts()
      ->willReturn([]);
    $block
      ->getCacheTags()
      ->willReturn([]);
    $block
      ->getCacheMaxAge()
      ->willReturn(Cache::PERMANENT);
    $block
      ->getPluginId()
      ->willReturn('block_plugin_id');
    $block
      ->getBaseId()
      ->willReturn('block_plugin_id');
    $block
      ->getDerivativeId()
      ->willReturn(NULL);
    $block
      ->getConfiguration()
      ->willReturn([]);
    $block
      ->getPreviewFallbackString()
      ->willReturn($placeholder_label);
    $section = [
      new SectionComponent('some_uuid', 'content', [
        'id' => 'block_plugin_id',
      ]),
    ];
    $expected = [
      'content' => [
        'some_uuid' => $render_array,
      ],
    ];
    $result = (new Section('layout_onecol', [], $section))
      ->toRenderArray();
    $this
      ->assertEquals($expected, $result);
  }

  /**
   * @covers ::toRenderArray
   */
  public function testToRenderArrayAccessDenied() {
    $block = $this
      ->prophesize(BlockPluginInterface::class);
    $this->blockManager
      ->createInstance('block_plugin_id', [
      'id' => 'block_plugin_id',
    ])
      ->willReturn($block
      ->reveal());
    $access_result = AccessResult::forbidden();
    $block
      ->access($this->account
      ->reveal(), TRUE)
      ->willReturn($access_result);
    $block
      ->build()
      ->shouldNotBeCalled();
    $block
      ->getCacheContexts()
      ->willReturn([]);
    $block
      ->getCacheTags()
      ->willReturn([]);
    $block
      ->getCacheMaxAge()
      ->willReturn(Cache::PERMANENT);
    $section = [
      new SectionComponent('some_uuid', 'content', [
        'id' => 'block_plugin_id',
      ]),
    ];
    $expected = [
      'content' => [
        'some_uuid' => [
          '#cache' => [
            'contexts' => [],
            'tags' => [],
            'max-age' => -1,
          ],
        ],
      ],
    ];
    $result = (new Section('layout_onecol', [], $section))
      ->toRenderArray();
    $this
      ->assertEquals($expected, $result);
  }

  /**
   * @covers ::toRenderArray
   */
  public function testToRenderArrayPreview() {
    $block_content = [
      '#markup' => 'The block content.',
    ];
    $placeholder_label = 'Placeholder Label';
    $render_array = [
      '#theme' => 'block',
      '#weight' => 0,
      '#configuration' => [],
      '#plugin_id' => 'block_plugin_id',
      '#base_plugin_id' => 'block_plugin_id',
      '#derivative_plugin_id' => NULL,
      'content' => $block_content,
      '#attributes' => [
        'data-layout-content-preview-placeholder-label' => $placeholder_label,
      ],
      '#cache' => [
        'contexts' => [],
        'tags' => [],
        'max-age' => 0,
      ],
    ];
    $block = $this
      ->prophesize(BlockPluginInterface::class)
      ->willImplement(PreviewFallbackInterface::class);
    $this->blockManager
      ->createInstance('block_plugin_id', [
      'id' => 'block_plugin_id',
    ])
      ->willReturn($block
      ->reveal());
    $block
      ->access($this->account
      ->reveal(), TRUE)
      ->shouldNotBeCalled();
    $block
      ->build()
      ->willReturn($block_content);
    $block
      ->getCacheContexts()
      ->willReturn([]);
    $block
      ->getCacheTags()
      ->willReturn([]);
    $block
      ->getCacheMaxAge()
      ->willReturn(Cache::PERMANENT);
    $block
      ->getConfiguration()
      ->willReturn([]);
    $block
      ->getPluginId()
      ->willReturn('block_plugin_id');
    $block
      ->getBaseId()
      ->willReturn('block_plugin_id');
    $block
      ->getDerivativeId()
      ->willReturn(NULL);
    $block
      ->getPreviewFallbackString()
      ->willReturn($placeholder_label);
    $section = [
      new SectionComponent('some_uuid', 'content', [
        'id' => 'block_plugin_id',
      ]),
    ];
    $expected = [
      'content' => [
        'some_uuid' => $render_array,
      ],
    ];
    $result = (new Section('layout_onecol', [], $section))
      ->toRenderArray([], TRUE);
    $this
      ->assertEquals($expected, $result);
  }

  /**
   * @covers ::toRenderArray
   */
  public function testToRenderArrayEmpty() {
    $section = [];
    $expected = [];
    $result = (new Section('layout_onecol', [], $section))
      ->toRenderArray();
    $this
      ->assertEquals($expected, $result);
  }

  /**
   * @covers ::toRenderArray
   */
  public function testContextAwareBlock() {
    $block_content = [
      '#markup' => 'The block content.',
    ];
    $placeholder_label = 'Placeholder Label';
    $render_array = [
      '#theme' => 'block',
      '#weight' => 0,
      '#configuration' => [],
      '#plugin_id' => 'block_plugin_id',
      '#base_plugin_id' => 'block_plugin_id',
      '#derivative_plugin_id' => NULL,
      'content' => $block_content,
      '#cache' => [
        'contexts' => [],
        'tags' => [],
        'max-age' => -1,
      ],
    ];
    $block = $this
      ->prophesize(BlockPluginInterface::class)
      ->willImplement(ContextAwarePluginInterface::class)
      ->willImplement(PreviewFallbackInterface::class);
    $this->blockManager
      ->createInstance('block_plugin_id', [
      'id' => 'block_plugin_id',
    ])
      ->willReturn($block
      ->reveal());
    $access_result = AccessResult::allowed();
    $block
      ->access($this->account
      ->reveal(), TRUE)
      ->willReturn($access_result);
    $block
      ->build()
      ->willReturn($block_content);
    $block
      ->getCacheContexts()
      ->willReturn([]);
    $block
      ->getCacheTags()
      ->willReturn([]);
    $block
      ->getCacheMaxAge()
      ->willReturn(Cache::PERMANENT);
    $block
      ->getContextMapping()
      ->willReturn([]);
    $block
      ->getPluginId()
      ->willReturn('block_plugin_id');
    $block
      ->getBaseId()
      ->willReturn('block_plugin_id');
    $block
      ->getDerivativeId()
      ->willReturn(NULL);
    $block
      ->getConfiguration()
      ->willReturn([]);
    $block
      ->getPreviewFallbackString()
      ->willReturn($placeholder_label);
    $section = [
      new SectionComponent('some_uuid', 'content', [
        'id' => 'block_plugin_id',
      ]),
    ];
    $expected = [
      'content' => [
        'some_uuid' => $render_array,
      ],
    ];
    $result = (new Section('layout_onecol', [], $section))
      ->toRenderArray();
    $this
      ->assertEquals($expected, $result);
  }

  /**
   * @covers ::toRenderArray
   */
  public function testToRenderArrayMissingPluginId() {
    $this
      ->expectException(PluginException::class);
    $this
      ->expectExceptionMessage('No plugin ID specified for component with "some_uuid" UUID');
    (new Section('layout_onecol', [], [
      new SectionComponent('some_uuid', 'content'),
    ]))
      ->toRenderArray();
  }

}