| 49 | } |
| 50 | |
| 51 | func TestWrap_preservesFlushHookForFlushError(t *testing.T) { |
| 52 | flushed := false |
| 53 | wantErr := errors.New("flush failed") |
| 54 | w := Wrap(&flushErrorResponseWriter{err: wantErr}, Hooks{ |
| 55 | Flush: func(next FlushFunc) FlushFunc { |
| 56 | return func() { |
| 57 | flushed = true |
| 58 | next() |
| 59 | } |
| 60 | }, |
| 61 | }) |
| 62 | |
| 63 | if err := http.NewResponseController(w).Flush(); !errors.Is(err, wantErr) { |
| 64 | t.Fatalf("got err %v, want %v", err, wantErr) |
| 65 | } |
| 66 | if !flushed { |
| 67 | t.Fatal("Flush hook was not called") |
| 68 | } |
| 69 | } |
| 70 | |
| 71 | func TestWrap_integration(t *testing.T) { |
| 72 | tests := []struct { |