HTTP in Go

package main

import ( "fmt"; "net/http"; "net/http/httptest" )

func helloHandler(w http.ResponseWriter, r *http.Request) {
	// TODO: write Hello, Go! to w
}

func main() {
	req, _ := http.NewRequest("GET", "/", nil)
	rec := httptest.NewRecorder()
	helloHandler(rec, req)
	fmt.Println("Status:", rec.Code)
	fmt.Println("Body:", rec.Body.String())
}