Stowage/go
2
0
Fork 0
mirror of https://github.com/golang/go.git synced 2025-12-08 06:10:04 +00:00
Code Issues Projects Releases Packages Wiki Activity

pass the state to the encoders and decoders so error handling can be centralized.

Browse source 
R=rsc
DELTA=172  (40 added, 6 deleted, 126 changed)
OCL=30941
CL=30944
This commit is contained in:
Rob Pike 2009-06-30 16:20:31 -07:00
parent f6f825141a
commit 79b2cf92d9
3 changed files with 124 additions and 90 deletions
Download patch file Download diff file Expand all files Collapse all files

42
src/pkg/gob/codec_test.go
View file

@ -36,26 +36,30 @@ var encodeT = []EncodeT {
// Test basic encode/decode routines for unsigned integers
func TestUintCodec(t *testing.T) {
var b = new(bytes.Buffer);
b := new(bytes.Buffer);
encState := new(EncState);
encState.w = b;
for i, tt := range encodeT {
b.Reset();
err := EncodeUint(b, tt.x);
if err != nil {
t.Error("EncodeUint:", tt.x, err)
EncodeUint(encState, tt.x);
if encState.err != nil {
t.Error("EncodeUint:", tt.x, encState.err)
}
if !bytes.Equal(tt.b, b.Data()) {
t.Errorf("EncodeUint: expected % x got % x", tt.b, b.Data())
}
}
decState := new(DecState);
decState.r = b;
for u := uint64(0); ; u = (u+1) * 7 {
b.Reset();
err := EncodeUint(b, u);
if err != nil {
t.Error("EncodeUint:", u, err)
EncodeUint(encState, u);
if encState.err != nil {
t.Error("EncodeUint:", u, encState.err)
}
v, err := DecodeUint(b);
if err != nil {
t.Error("DecodeUint:", u, err)
v := DecodeUint(decState);
if decState.err != nil {
t.Error("DecodeUint:", u, decState.err)
}
if u != v {
t.Errorf("Encode/Decode: sent %#x received %#x\n", u, v)
@ -68,13 +72,17 @@ func TestUintCodec(t *testing.T) {
func verifyInt(i int64, t *testing.T) {
var b = new(bytes.Buffer);
err := EncodeInt(b, i);
if err != nil {
t.Error("EncodeInt:", i, err)
encState := new(EncState);
encState.w = b;
EncodeInt(encState, i);
if encState.err != nil {
t.Error("EncodeInt:", i, encState.err)
}
j, err := DecodeInt(b);
if err != nil {
t.Error("DecodeInt:", i, err)
decState := new(DecState);
decState.r = b;
j := DecodeInt(decState);
if decState.err != nil {
t.Error("DecodeInt:", i, decState.err)
}
if i != j {
t.Errorf("Encode/Decode: sent %#x received %#x\n", uint64(i), uint64(j))
@ -109,7 +117,7 @@ var floatResult = []byte{0x80, 0x40, 0xe2, 0x81, 0x40, 0xe2, 0x82, 0x40, 0xe2}
// Do not run the machine yet; instead do individual instructions crafted by hand.
func TestScalarEncInstructions(t *testing.T) {
var b = new(bytes.Buffer);
var state encState;
var state EncState;
// bool
{