go/json-iterator
1
0
Fork 0
mirror of https://github.com/json-iterator/go.git synced 2025-05-13 21:36:29 +02:00
Code Issues Releases Activity

Merge pull request #371 from nikhita/byte-base64-encode

Browse Source 
Don't marshal empty byte or uint8 slice as null
This commit is contained in:
Tim Hockin 2019-06-03 19:06:22 +02:00 committed by GitHub
commit 0039f4ac3d
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 29 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
misc_tests/jsoniter_array_test.go
View File

@ -158,6 +158,27 @@ func Test_encode_byte_array(t *testing.T) {
should.Equal(`"AQID"`, string(bytes))
}
func Test_encode_empty_byte_array(t *testing.T) {
should := require.New(t)
bytes, err := json.Marshal([]byte{})
should.Nil(err)
should.Equal(`""`, string(bytes))
bytes, err = jsoniter.Marshal([]byte{})
should.Nil(err)
should.Equal(`""`, string(bytes))
}
func Test_encode_nil_byte_array(t *testing.T) {
should := require.New(t)
var nilSlice []byte
bytes, err := json.Marshal(nilSlice)
should.Nil(err)
should.Equal(`null`, string(bytes))
bytes, err = jsoniter.Marshal(nilSlice)
should.Nil(err)
should.Equal(`null`, string(bytes))
}
func Test_decode_byte_array_from_base64(t *testing.T) {
should := require.New(t)
data := []byte{}

14
reflect_native.go
View File

@ -432,17 +432,19 @@ func (codec *base64Codec) Decode(ptr unsafe.Pointer, iter *Iterator) {
}
func (codec *base64Codec) Encode(ptr unsafe.Pointer, stream *Stream) {
src := *((*[]byte)(ptr))
if len(src) == 0 {
if codec.sliceType.UnsafeIsNil(ptr) {
stream.WriteNil()
return
}
src := *((*[]byte)(ptr))
encoding := base64.StdEncoding
stream.writeByte('"')
size := encoding.EncodedLen(len(src))
buf := make([]byte, size)
encoding.Encode(buf, src)
stream.buf = append(stream.buf, buf...)
if len(src) != 0 {
size := encoding.EncodedLen(len(src))
buf := make([]byte, size)
encoding.Encode(buf, src)
stream.buf = append(stream.buf, buf...)
}
stream.writeByte('"')
}