public function testHeadersAndBody()
{
$c = new Curl('http://www.popphp.org/version', array(CURLOPT_HEADER => true, CURLOPT_RETURNTRANSFER => true));
$c->execute();
$this->assertEquals('text/plain', $c->getHeader('Content-Type'));
$this->assertGreaterThan(1, count($c->getHeaders()));
$this->assertContains('HTTP', $c->getRawHeader());
$this->assertEquals('1.7.0', $c->getBody());
$this->assertEquals('200', $c->getCode());
$this->assertEquals('1.1', $c->getHttpVersion());
$this->assertEquals('OK', $c->getMessage());
}