public function BubbleableMetadataTest::testMergeAttachmentsHtmlHeadMerging in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/Tests/Core/Render/BubbleableMetadataTest.php \Drupal\Tests\Core\Render\BubbleableMetadataTest::testMergeAttachmentsHtmlHeadMerging()

Tests html_head asset merging.

@covers ::mergeAttachments

@dataProvider providerTestMergeAttachmentsHtmlHeadMerging

File

core/tests/Drupal/Tests/Core/Render/BubbleableMetadataTest.php, line 452

Class

BubbleableMetadataTest

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

Namespace

Drupal\Tests\Core\Render

Code

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