public function BubbleableMetadataTest::testAddCacheableDependency 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::testAddCacheableDependency()

@covers ::addCacheableDependency @dataProvider providerTestMerge

This only tests at a high level, because it reuses existing logic. Detailed tests exist for the existing logic:

See also

\Drupal\Tests\Core\Cache\CacheTest::testMergeTags()

\Drupal\Tests\Core\Cache\CacheTest::testMergeMaxAges()

\Drupal\Tests\Core\Cache\CacheContextsTest

File

core/tests/Drupal/Tests/Core/Render/BubbleableMetadataTest.php, line 655

Class

BubbleableMetadataTest

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

Namespace

Drupal\Tests\Core\Render

Code

public function testAddCacheableDependency(BubbleableMetadata $a, $b, BubbleableMetadata $expected) {
  $cache_contexts_manager = $this
    ->getMockBuilder('Drupal\\Core\\Cache\\Context\\CacheContextsManager')
    ->disableOriginalConstructor()
    ->getMock();
  $cache_contexts_manager
    ->method('assertValidTokens')
    ->willReturn(TRUE);
  $container = new ContainerBuilder();
  $container
    ->set('cache_contexts_manager', $cache_contexts_manager);
  \Drupal::setContainer($container);
  $this
    ->assertEquals($expected, $a
    ->addCacheableDependency($b));
}