(t *testing.T)
| 33 | } |
| 34 | |
| 35 | func TestEncodeDecodeExtHeader(t *testing.T) { |
| 36 | v := &ExtTest{"world"} |
| 37 | |
| 38 | payload, err := v.MarshalMsgpack() |
| 39 | require.Nil(t, err) |
| 40 | |
| 41 | var buf bytes.Buffer |
| 42 | enc := msgpack.NewEncoder(&buf) |
| 43 | err = enc.EncodeExtHeader(9, len(payload)) |
| 44 | require.Nil(t, err) |
| 45 | |
| 46 | _, err = buf.Write(payload) |
| 47 | require.Nil(t, err) |
| 48 | |
| 49 | var dst interface{} |
| 50 | err = msgpack.Unmarshal(buf.Bytes(), &dst) |
| 51 | require.Nil(t, err) |
| 52 | |
| 53 | v = dst.(*ExtTest) |
| 54 | wanted := "hello world" |
| 55 | require.Equal(t, v.S, wanted) |
| 56 | |
| 57 | dec := msgpack.NewDecoder(&buf) |
| 58 | extID, extLen, err := dec.DecodeExtHeader() |
| 59 | require.Nil(t, err) |
| 60 | require.Equal(t, int8(9), extID) |
| 61 | require.Equal(t, len(payload), extLen) |
| 62 | |
| 63 | data := make([]byte, extLen) |
| 64 | err = dec.ReadFull(data) |
| 65 | require.Nil(t, err) |
| 66 | |
| 67 | v = &ExtTest{} |
| 68 | err = v.UnmarshalMsgpack(data) |
| 69 | require.Nil(t, err) |
| 70 | require.Equal(t, wanted, v.S) |
| 71 | } |
| 72 | |
| 73 | func TestExt(t *testing.T) { |
| 74 | v := &ExtTest{"world"} |
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