| package main | |
| import ( | |
| "fmt" | |
| "io/ioutil" | |
| "log" | |
| "net/http" | |
| "net/http/httptest" | |
| ) | |
| func main() { | |
| // START OMIT | |
| ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { | |
| fmt.Fprintln(w, "Hello, client") | |
| })) | |
| defer ts.Close() | |
| res, err := http.Get(ts.URL) | |
| if err != nil { | |
| log.Fatal(err) | |
| } | |
| greeting, err := ioutil.ReadAll(res.Body) | |
| res.Body.Close() | |
| if err != nil { | |
| log.Fatal(err) | |
| } | |
| fmt.Printf("%s", greeting) | |
| // STOP OMIT | |
| } |