improve codec error strings

DeineAgenturUG · May 10, 2019 · 21c27ff · 21c27ff
1 parent 2593f3d
commit 21c27ff
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/codec.go b/codec.go
@@ -114,15 +114,15 @@ func (u *UUID) UnmarshalText(text []byte) error {
  case 41, 45:
  return u.decodeURN(text)
  default:
- return fmt.Errorf("uuid: incorrect UUID length: %s", text)
+ return fmt.Errorf("uuid: incorrect UUID length %d in string %q", len(text), text)
  }
 }
 
 // decodeCanonical decodes UUID strings that are formatted as defined in RFC-4122 (section 3):
 // "6ba7b810-9dad-11d1-80b4-00c04fd430c8".
 func (u *UUID) decodeCanonical(t []byte) error {
  if t[8] != '-' || t[13] != '-' || t[18] != '-' || t[23] != '-' {
- return fmt.Errorf("uuid: incorrect UUID format %s", t)
+ return fmt.Errorf("uuid: incorrect UUID format in string %q", t)
  }
 
  src := t
@@ -160,7 +160,7 @@ func (u *UUID) decodeBraced(t []byte) error {
  l := len(t)
 
  if t[0] != '{' || t[l-1] != '}' {
- return fmt.Errorf("uuid: incorrect UUID format %s", t)
+ return fmt.Errorf("uuid: incorrect UUID format in string %q", t)
  }
 
  return u.decodePlain(t[1 : l-1])
@@ -175,7 +175,7 @@ func (u *UUID) decodeURN(t []byte) error {
  urnUUIDPrefix := t[:9]
 
  if !bytes.Equal(urnUUIDPrefix, urnPrefix) {
- return fmt.Errorf("uuid: incorrect UUID format: %s", t)
+ return fmt.Errorf("uuid: incorrect UUID format in string %q", t)
  }
 
  return u.decodePlain(t[9:total])
@@ -191,7 +191,7 @@ func (u *UUID) decodePlain(t []byte) error {
  case 36:
  return u.decodeCanonical(t)
  default:
- return fmt.Errorf("uuid: incorrect UUID length: %s", t)
+ return fmt.Errorf("uuid: incorrect UUID length %d in string %q", len(t), t)
  }
 }