/**
* Sets the host based on the current URI.
*/
private function setHostFromUri()
{
$this->hostFromUri = true;
$host = $this->uri->getHost();
if (!empty($host)) {
// Do not set Host header if URI has no host.
$port = $this->uri->getPort();
if (null !== $port) {
$host = sprintf('%s:%d', $host, $port);
}
parent::setHeader('Host', $host);
}
}
public function testCanStoreEmptyHeaders()
{
$this->mock->setHeader('Content-Length', 0);
$this->assertTrue($this->mock->hasHeader('Content-Length'));
$this->assertEquals(0, (string) $this->mock->getHeader('Content-Length'));
}