protected function FileSystemBackendTest::tearDown in File Cache 8

Overrides GenericCacheBackendUnitTestBase::tearDown

File

tests/src/Kernel/FileSystemBackendTest.php, line 61

Class

FileSystemBackendTest

Tests the FileSystemBackend cache backend.

Namespace

Drupal\Tests\filecache\Kernel

Code

protected function tearDown() {

  // The parent method will loop over all cache backends used in the test and
  // call ::deleteAll() on them to get rid of persistent cache data. This
  // doesn't work for us since we are using the virtual file system which is
  // no longer available after the test completes. We don't need to worry
  // about cache data persisting after the test since the virtual file system
  // is cleaned up in KernelTestBase::tearDown().
  $this->cachebackends = [];
  parent::tearDown();
}