/**
* @covers ::getConfiguration
* @covers ::setConfiguration
*/
public function testGetSetConfiguration()
{
$configuration = FileCacheFactory::getConfiguration();
$configuration['test_foo_bar'] = ['bar' => 'llama'];
FileCacheFactory::setConfiguration($configuration);
$configuration = FileCacheFactory::getConfiguration();
$this->assertEquals(['bar' => 'llama'], $configuration['test_foo_bar']);
}