function CacheTagsInvalidatorTest::testInvalidateTags

Same name and namespace in other branches
  1. 9 core/tests/Drupal/Tests/Core/Cache/CacheTagsInvalidatorTest.php \Drupal\Tests\Core\Cache\CacheTagsInvalidatorTest::testInvalidateTags()
  2. 8.9.x core/tests/Drupal/Tests/Core/Cache/CacheTagsInvalidatorTest.php \Drupal\Tests\Core\Cache\CacheTagsInvalidatorTest::testInvalidateTags()
  3. 11.x core/tests/Drupal/Tests/Core/Cache/CacheTagsInvalidatorTest.php \Drupal\Tests\Core\Cache\CacheTagsInvalidatorTest::testInvalidateTags()

@covers ::invalidateTags
@covers ::addInvalidator
@covers ::addBin

File

core/tests/Drupal/Tests/Core/Cache/CacheTagsInvalidatorTest.php, line 32

Class

CacheTagsInvalidatorTest
@coversDefaultClass \Drupal\Core\Cache\CacheTagsInvalidator[[api-linebreak]] @group Cache

Namespace

Drupal\Tests\Core\Cache

Code

public function testInvalidateTags() : void {
  $cache_tags_invalidator = new CacheTagsInvalidator();
  $invalidator_cache_bin = $this->createMock(InvalidatingCacheBackendInterface::class);
  $invalidator_cache_bin->expects($this->once())
    ->method('invalidateTags')
    ->with([
    'node:1',
  ]);
  $cache_tags_invalidator->addBin($invalidator_cache_bin);
  // We do not have to define that invalidateTags() is never called as the
  // interface does not define that method, trying to call it would result in
  // a fatal error.
  $non_invalidator_cache_bin = $this->createMock(CacheBackendInterface::class);
  $cache_tags_invalidator->addBin($non_invalidator_cache_bin);
  $invalidator = $this->createMock(CacheTagsInvalidatorInterface::class);
  $invalidator->expects($this->once())
    ->method('invalidateTags')
    ->with([
    'node:1',
  ]);
  $cache_tags_invalidator->addInvalidator($invalidator);
  $cache_tags_invalidator->invalidateTags([
    'node:1',
  ]);
}

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