public function testWithFragment()
{
$uri = new Uri('http://*****:*****@local.example.com:8080/foo?bar=baz#quz');
//
$new = $uri->withFragment('qwerty');
$this->assertNotSame($uri, $new);
$this->assertSame($new->getFragment(), 'qwerty');
$this->assertSame('http://*****:*****@local.example.com:8080/foo?bar=baz#qwerty', (string) $new);
// clean the leading character "#"
$new = $uri->withFragment('#foo');
$this->assertSame('foo', $new->getFragment());
}
