/**
* @expectedException RuntimeException
*/
public function testAccess()
{
$scheme = new Scheme();
$this->assertNull($scheme->get());
$scheme->set('HTTP');
$this->assertSame('http', $scheme->get());
$scheme->set('ftp');
$this->assertSame('ftp://', $scheme->getUriComponent());
$scheme->set('svn');
}
