function FileCacheFactoryTest::testGetDisabledFileCache

@covers ::get

File

core/tests/Drupal/Tests/Component/FileCache/FileCacheFactoryTest.php, line 72

Class

FileCacheFactoryTest

@coversDefaultClass \Drupal\Component\FileCache\FileCacheFactory @group FileCache

Namespace

Code

public function testGetDisabledFileCache() : void {
    // Ensure the returned FileCache is an instance of FileCache::class.
    $file_cache = FileCacheFactory::get('test_foo_settings', []);
    $this->assertInstanceOf(FileCache::class, $file_cache);
    $configuration = FileCacheFactory::getConfiguration();
    $configuration[FileCacheFactory::DISABLE_CACHE] = TRUE;
    FileCacheFactory::setConfiguration($configuration);
    // Ensure the returned FileCache is now an instance of NullFileCache::class.
    $file_cache = FileCacheFactory::get('test_foo_settings', []);
    $this->assertInstanceOf(NullFileCache::class, $file_cache);
}