public function testPath()
{
$path = new Path('/test/query.php');
$path->prepend('master');
$this->assertSame('master/test/query.php', $path->get());
$path->remove('test');
$this->assertSame('master/query.php', $path->get());
$path->remove('toto');
$this->assertSame('master/query.php', $path->get());
$path->remove('');
$path->append('sullivent', 'master');
$this->assertSame('master/sullivent/query.php', $path->get());
$path->set(null);
$path->append('/shop/checkout/');
$this->assertSame('shop/checkout/', $path->get());
$path->set(array('shop', 'rev iew', ''));
$this->assertSame('shop/rev%20iew/', $path->get());
$path->append(new ArrayIterator(array('sullivent', 'wacowski', '')));
$this->assertSame('shop/rev%20iew//sullivent/wacowski/', $path->get());
$path->prepend('master');
$path->prepend('master');
$this->assertSame('master/master/shop/rev%20iew//sullivent/wacowski/', (string) $path);
$path->append('slave', 'sullivent');
$path->append('slave', 'sullivent');
$path->remove('');
$this->assertSame('master/master/shop/rev%20iew/sullivent/slave/slave/wacowski/', (string) $path);
}