public function BlockComponentRenderArrayTest::testOnBuildRenderInPreviewEmptyBuild in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/layout_builder/tests/src/Unit/BlockComponentRenderArrayTest.php \Drupal\Tests\layout_builder\Unit\BlockComponentRenderArrayTest::testOnBuildRenderInPreviewEmptyBuild()

@covers ::onBuildRender

File

core/modules/layout_builder/tests/src/Unit/BlockComponentRenderArrayTest.php, line 347

Class

BlockComponentRenderArrayTest

@coversDefaultClass \Drupal\layout_builder\EventSubscriber\BlockComponentRenderArray @group layout_builder

Namespace

Drupal\Tests\layout_builder\Unit

Code

public function testOnBuildRenderInPreviewEmptyBuild() {
  $block = $this
    ->prophesize(BlockPluginInterface::class)
    ->willImplement(PreviewFallbackInterface::class);
  $block
    ->access($this->account
    ->reveal(), TRUE)
    ->shouldNotBeCalled();
  $block
    ->getCacheContexts()
    ->willReturn([]);
  $block
    ->getCacheTags()
    ->willReturn([
    'test',
  ]);
  $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
    ->getPluginDefinition()
    ->willReturn([
    'admin_label' => 'adminlabel',
  ]);
  $placeholder_string = 'The placeholder string';
  $block
    ->getPreviewFallbackString()
    ->willReturn($placeholder_string);
  $block_content = [];
  $block
    ->build()
    ->willReturn($block_content);
  $this->blockManager
    ->createInstance('some_block_id', [
    'id' => 'some_block_id',
  ])
    ->willReturn($block
    ->reveal());
  $component = new SectionComponent('some-uuid', 'some-region', [
    'id' => 'some_block_id',
  ]);
  $event = new SectionComponentBuildRenderArrayEvent($component, [], TRUE);
  $subscriber = new BlockComponentRenderArray($this->account
    ->reveal());
  $translation = $this
    ->prophesize(TranslationInterface::class);
  $translation
    ->translateString(Argument::type(TranslatableMarkup::class))
    ->willReturn($placeholder_string);
  $subscriber
    ->setStringTranslation($translation
    ->reveal());
  $expected_build = [
    '#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_string,
    ],
  ];
  $expected_build['content']['#markup'] = $placeholder_string;
  $expected_cache = $expected_build + [
    '#cache' => [
      'contexts' => [],
      'tags' => [
        'test',
      ],
      'max-age' => 0,
    ],
  ];
  $subscriber
    ->onBuildRender($event);
  $result = $event
    ->getBuild();
  $this
    ->assertEquals($expected_build, $result);
  $event
    ->getCacheableMetadata()
    ->applyTo($result);
  $this
    ->assertEquals($expected_cache, $result);
}