/**
* Returns an instance with the provided URI.
*
* @param UriInterface $uri New request URI to use.
* @param bool $preserveHost Preserve the original state of the Host header.
* @access public
* @return self
*/
public function withUri(UriInterface $uri, $preserveHost = false)
{
$this->uri = $uri;
$host = $this->uri->getHost();
if ($preserveHost) {
if ($host != '' && !$this->hasHeader('Host')) {
$this->withHeader('Host', $host);
}
return $this;
}
if ($host != '') {
$this->withHeader('Host', $host);
}
return $this;
}
public function testSetHostSetsValue()
{
$url = 'http://example.com/path';
$uri = new URI($url);
$expected = 'http://another.com/path';
$uri->setHost('another.com');
$this->assertEquals('another.com', $uri->getHost());
$this->assertEquals($expected, (string) $uri);
}
