/**
* checks response content validity for the local HTTP server
*
* @param http_stream open stream to send the request via
* @param resource name of the HTTP resource to request
* @param content_regex regex that the response content should match
*/
inline void checkWebServerResponseContent(tcp::iostream& http_stream,
const std::string& resource,
const boost::regex& content_regex,
unsigned int expectedResponseCode = 200)
{
// send valid request to the server
unsigned int response_code;
unsigned long content_length = 0;
response_code = sendRequest(http_stream, resource, content_length);
BOOST_CHECK(response_code == expectedResponseCode);
BOOST_REQUIRE(content_length > 0);
// read in the response content
boost::scoped_array<char> content_buf(new char[content_length+1]);
BOOST_CHECK(http_stream.read(content_buf.get(), content_length));
content_buf[content_length] = '\0';
// check the response content
BOOST_CHECK(boost::regex_match(content_buf.get(), content_regex));
}
