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fix: add a fallback uint8 sliceDecoder to bytesDecoder 

fix #360
This commit is contained in:
Nao Yonashiro 2022-04-07 18:10:49 +09:00
parent 3a4ad31980
commit d9df77a119
2 changed files with 13 additions and 3 deletions
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11
decode_test.go
View File

@ -3907,3 +3907,14 @@ func TestIssue342(t *testing.T) {
t.Errorf("unexpected result: got(%v) != expected(%v)", got, expected) t.Errorf("unexpected result: got(%v) != expected(%v)", got, expected)
} }
} }
func TestIssue360(t *testing.T) {
var uints []uint8
err := json.Unmarshal([]byte(`[0, 1, 2]`), &uints)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if len(uints) != 3 || !(uints[0] == 0 && uints[1] == 1 && uints[2] == 2) {
t.Errorf("unexpected result: %v", uints)
}
}

5
internal/decoder/bytes.go
View File

@ -23,9 +23,8 @@ func byteUnmarshalerSliceDecoder(typ *runtime.Type, structName string, fieldName
unmarshalDecoder = newUnmarshalJSONDecoder(runtime.PtrTo(typ), structName, fieldName) unmarshalDecoder = newUnmarshalJSONDecoder(runtime.PtrTo(typ), structName, fieldName)
case runtime.PtrTo(typ).Implements(unmarshalTextType): case runtime.PtrTo(typ).Implements(unmarshalTextType):
unmarshalDecoder = newUnmarshalTextDecoder(runtime.PtrTo(typ), structName, fieldName) unmarshalDecoder = newUnmarshalTextDecoder(runtime.PtrTo(typ), structName, fieldName)
} default:
if unmarshalDecoder == nil { unmarshalDecoder, _ = compileUint8(typ, structName, fieldName)
return nil
} }
return newSliceDecoder(unmarshalDecoder, typ, 1, structName, fieldName) return newSliceDecoder(unmarshalDecoder, typ, 1, structName, fieldName)
} }