| 46 | } |
| 47 | |
| 48 | func TestJSON(t *testing.T) { |
| 49 | a := struct{ A, B string }{"a", "b"} |
| 50 | aHash, err := JSON(a) |
| 51 | if err != nil { |
| 52 | t.Errorf("got JSON(%#q) error: %v", a, err) |
| 53 | } |
| 54 | if aHash == "" { |
| 55 | t.Errorf(`got JSON(%#q) == ""`, a) |
| 56 | } |
| 57 | |
| 58 | b := map[string]string{"A": "a", "B": "b"} |
| 59 | bHash, err := JSON(b) |
| 60 | if err != nil { |
| 61 | t.Errorf("got JSON(%#q) error: %v", b, err) |
| 62 | } |
| 63 | if bHash == "" { |
| 64 | t.Errorf(`got JSON(%#q) == ""`, b) |
| 65 | } |
| 66 | if aHash != bHash { |
| 67 | t.Errorf("got (JSON(%#q) = %q) != (JSON(%#q) = %q), want equal hashes", a, aHash, b, bHash) |
| 68 | } |
| 69 | } |
| 70 | |
| 71 | func TestJSONUnsupportedType(t *testing.T) { |
| 72 | j := struct{ C chan int }{} |