function it_loads_from_file(FileLoaderInterface $loader)
 {
     $loader->asArray()->shouldBeCalled()->willReturn(array('foo' => 'bar'));
     $this->load($loader);
     $this->get('foo')->shouldReturn('bar');
 }
 /**
  * Load configuration values from a file loader instance
  *
  * @param $loader FileLoaderInterface
  */
 public function load(FileLoaderInterface $loader)
 {
     $this->set($loader->asArray());
 }