class UnpublishedBlockTest

class UnpublishedBlockTest extends BrowserTestBase {
  use BlockCreationTrait;
  
  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'block_content',
  ];
  
  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';
  
  /**
   * Tests unpublishing of block_content entities.
   */
  public function testViewShowsCorrectStates() {
    $block_content = BlockContent::create([
      'info' => 'Test block',
      'type' => 'basic',
    ]);
    $block_content->save();
    $block = $this->placeBlock('block_content:' . $block_content->uuid());
    $this->drupalGet('<front>');
    $page = $this->getSession()
      ->getPage();
    $this->assertTrue($page->has('css', '#block-' . $block->id()));
    $block_content->setUnpublished();
    $block_content->save();
    $this->drupalGet('<front>');
    $page = $this->getSession()
      ->getPage();
    $this->assertFalse($page->has('css', '#block-' . $block->id()));
  }

}