AssetManager\Resolver\MapResolver::collect PHP Method

    public function collect()
    {
        return array_keys($this->map);
    }

 /**
  * Test Collect returns valid list of assets
  *
  * @covers \AssetManager\Resolver\MapResolver::collect
  */
 public function testCollect()
 {
     $map = array('foo' => 'bar', 'baz' => 'qux');
     $resolver = new MapResolver($map);
     $this->assertEquals(array_keys($map), $resolver->collect());
 }