BlockContentThemeSuggestionsTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\block_content\Functional;


/**
 * Tests block content theme suggestions.
 *
 * @group block_content
 */
class BlockContentThemeSuggestionsTest extends BlockContentTestBase {
    
    /**
     * Path prefix for the field UI for the test bundle.
     *
     * @var string
     */
    const FIELD_UI_PREFIX = 'admin/structure/types/manage/bundle_with_extra_field';
    
    /**
     * The UUID for a block content entity.
     */
    protected string $uuid = 'b22c881a-bcfd-4d0c-a41d-3573327705df';
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'field_ui',
        'layout_builder',
        'node',
        'block_content_theme_suggestions_test',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        // Create a block with a known UUID.
        $block = $this->createBlockContent('Example block!', 'basic', FALSE);
        $block->set('uuid', $this->uuid);
        $block->save();
    }
    
    /**
     * Test suggestions for content blocks.
     */
    public function testBlockContentThemeSuggestionsContent() : void {
        $this->drupalLogin($this->adminUser);
        $this->drupalPlaceBlock('block_content:' . $this->uuid);
        $this->drupalGet('');
        $this->assertSession()
            ->statusCodeEquals(200);
        $this->assertSession()
            ->pageTextContains('Example block!');
        $this->assertSession()
            ->pageTextContainsOnce('I am a block content template for a specific bundle and view mode!');
    }
    
    /**
     * Test suggestions for content blocks within extra fields blocks.
     */
    public function testBlockContentThemeSuggestionsExtraField() : void {
        // Extra field blocks are a block plugin provided by layout builder, so
        // enable layouts for the test bundle and view a node of that bundle.
        // A test module injects an extra field referencing a block content entity.
        // @see block_content_theme_suggestions_test.module
        // @see \Drupal\block_content_theme_suggestions_test\Hook\BlockContentThemeSuggestionsTestHooks
        $this->drupalLogin($this->drupalCreateUser([
            'configure any layout',
            'administer node display',
        ]));
        $this->createContentType([
            'type' => 'bundle_with_extra_field',
        ]);
        $this->drupalGet(static::FIELD_UI_PREFIX . '/display/default');
        $this->submitForm([
            'layout[enabled]' => TRUE,
        ], 'Save');
        $node = $this->createNode([
            'type' => 'bundle_with_extra_field',
            'title' => 'The first node title',
        ]);
        $node->save();
        $this->drupalGet('/node/' . $node->id());
        $this->assertSession()
            ->statusCodeEquals(200);
        $this->assertSession()
            ->pageTextContains('Example block!');
        $this->assertSession()
            ->pageTextContains('I am a block content template for a specific bundle and view mode!');
    }

}