| package main | |
| import ( | |
| "fmt" | |
| "log" | |
| "net/http" | |
| "net/http/httptest" | |
| ) | |
| func main() { | |
| // START OMIT | |
| handler := func(w http.ResponseWriter, r *http.Request) { | |
| http.Error(w, "something failed", http.StatusInternalServerError) | |
| } | |
| req, err := http.NewRequest("GET", "http://example.com/foo", nil) | |
| if err != nil { | |
| log.Fatal(err) | |
| } | |
| w := httptest.NewRecorder() | |
| handler(w, req) | |
| fmt.Printf("%d - %s", w.Code, w.Body.String()) | |
| // STOP OMIT | |
| } |