/**
  * @covers Robo47_Curl::getError
  * @covers Robo47_Curl::getErrno
  */
 public function testGetErrorGetErrno()
 {
     $this->markTestIncomplete('testing doesnt work right');
     $curl = new Robo47_Curl('https://example.com', true);
     $curl->setOption(CURLOPT_TIMEOUT, 1);
     $this->assertEquals('', $curl->getError());
     $this->assertEquals(0, $curl->getErrno());
     $curl->exec();
     $this->assertEquals('couldn\'t connect to host', $curl->getError());
     $this->assertEquals(CURLE_COULDNT_CONNECT, $curl->getErrno());
 }