public function BubbleableMetadataTest::testMergeAttachmentsFeedMerging in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/Tests/Core/Render/BubbleableMetadataTest.php \Drupal\Tests\Core\Render\BubbleableMetadataTest::testMergeAttachmentsFeedMerging()

Tests feed asset merging.

@covers ::mergeAttachments

@dataProvider providerTestMergeAttachmentsFeedMerging

File

core/tests/Drupal/Tests/Core/Render/BubbleableMetadataTest.php, line 393

Class

BubbleableMetadataTest

@coversDefaultClass \Drupal\Core\Render\BubbleableMetadata @group Render

Namespace

Drupal\Tests\Core\Render

Code

public function testMergeAttachmentsFeedMerging($a, $b, $expected) {
  $this
    ->assertSame($expected, BubbleableMetadata::mergeAttachments($a, $b));
}