public function testMarshalHostAndPortReturnsServerNameForHostIfServerAddrPresentButHostIsNotIpv6Address()
{
$request = new ServerRequest();
$request = $request->withUri(new Uri('http://example.com/'));
$server = ['SERVER_ADDR' => '127.0.0.1', 'SERVER_NAME' => 'example.com'];
$accumulator = (object) ['host' => '', 'port' => null];
ServerRequestFactory::marshalHostAndPort($accumulator, $server, $request);
$this->assertEquals('example.com', $accumulator->host);
}