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encodeByteSlice uses uvarint for length instead of varint (#161)

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This commit is contained in:
Jae Kwon 2018-03-11 22:46:31 -07:00 committed by Anton Kaliaev
parent 066fe82a92
commit b1cc688a61
4 changed files with 12 additions and 12 deletions
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2
events/README.md
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@ -95,7 +95,7 @@ type EventCallback func(data EventData)
type EventData interface { type EventData interface {
} }
``` ```
Generic event data can be typed and registered with tendermint/go-wire Generic event data can be typed and registered with tendermint/go-amino
via concrete implementation of this interface via concrete implementation of this interface

2
events/events.go
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@ -9,7 +9,7 @@ import (
. "github.com/tendermint/tmlibs/common" . "github.com/tendermint/tmlibs/common"
) )
// Generic event data can be typed and registered with tendermint/go-wire // Generic event data can be typed and registered with tendermint/go-amino
// via concrete implementation of this interface // via concrete implementation of this interface
type EventData interface { type EventData interface {
//AssertIsEventData() //AssertIsEventData()

12
merkle/simple_map_test.go
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@ -17,37 +17,37 @@ func TestSimpleMap(t *testing.T) {
{ {
db := NewSimpleMap() db := NewSimpleMap()
db.Set("key1", strHasher("value1")) db.Set("key1", strHasher("value1"))
assert.Equal(t, "19618304d1ad2635c4238bce87f72331b22a11a1", fmt.Sprintf("%x", db.Hash()), "Hash didn't match") assert.Equal(t, "acdb4f121bc6f25041eb263ab463f1cd79236a32", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
} }
{ {
db := NewSimpleMap() db := NewSimpleMap()
db.Set("key1", strHasher("value2")) db.Set("key1", strHasher("value2"))
assert.Equal(t, "51cb96d3d41e1714def72eb4bacc211de9ddf284", fmt.Sprintf("%x", db.Hash()), "Hash didn't match") assert.Equal(t, "b8cbf5adee8c524e14f531da9b49adbbbd66fffa", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
} }
{ {
db := NewSimpleMap() db := NewSimpleMap()
db.Set("key1", strHasher("value1")) db.Set("key1", strHasher("value1"))
db.Set("key2", strHasher("value2")) db.Set("key2", strHasher("value2"))
assert.Equal(t, "58a0a99d5019fdcad4bcf55942e833b2dfab9421", fmt.Sprintf("%x", db.Hash()), "Hash didn't match") assert.Equal(t, "1708aabc85bbe00242d3db8c299516aa54e48c38", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
} }
{ {
db := NewSimpleMap() db := NewSimpleMap()
db.Set("key2", strHasher("value2")) // NOTE: out of order db.Set("key2", strHasher("value2")) // NOTE: out of order
db.Set("key1", strHasher("value1")) db.Set("key1", strHasher("value1"))
assert.Equal(t, "58a0a99d5019fdcad4bcf55942e833b2dfab9421", fmt.Sprintf("%x", db.Hash()), "Hash didn't match") assert.Equal(t, "1708aabc85bbe00242d3db8c299516aa54e48c38", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
} }
{ {
db := NewSimpleMap() db := NewSimpleMap()
db.Set("key1", strHasher("value1")) db.Set("key1", strHasher("value1"))
db.Set("key2", strHasher("value2")) db.Set("key2", strHasher("value2"))
db.Set("key3", strHasher("value3")) db.Set("key3", strHasher("value3"))
assert.Equal(t, "cb56db3c7993e977f4c2789559ae3e5e468a6e9b", fmt.Sprintf("%x", db.Hash()), "Hash didn't match") assert.Equal(t, "e728afe72ce351eed6aca65c5f78da19b9a6e214", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
} }
{ {
db := NewSimpleMap() db := NewSimpleMap()
db.Set("key2", strHasher("value2")) // NOTE: out of order db.Set("key2", strHasher("value2")) // NOTE: out of order
db.Set("key1", strHasher("value1")) db.Set("key1", strHasher("value1"))
db.Set("key3", strHasher("value3")) db.Set("key3", strHasher("value3"))
assert.Equal(t, "cb56db3c7993e977f4c2789559ae3e5e468a6e9b", fmt.Sprintf("%x", db.Hash()), "Hash didn't match") assert.Equal(t, "e728afe72ce351eed6aca65c5f78da19b9a6e214", fmt.Sprintf("%x", db.Hash()), "Hash didn't match")
} }
} }

8
merkle/types.go
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@ -28,10 +28,10 @@ type Hasher interface {
} }
//----------------------------------------------------------------------- //-----------------------------------------------------------------------
// NOTE: these are duplicated from go-wire so we dont need go-wire as a dep // NOTE: these are duplicated from go-amino so we dont need go-amino as a dep
func encodeByteSlice(w io.Writer, bz []byte) (err error) { func encodeByteSlice(w io.Writer, bz []byte) (err error) {
err = encodeVarint(w, int64(len(bz))) err = encodeUvarint(w, uint64(len(bz)))
if err != nil { if err != nil {
return return
} }
@ -39,9 +39,9 @@ func encodeByteSlice(w io.Writer, bz []byte) (err error) {
return return
} }
func encodeVarint(w io.Writer, i int64) (err error) { func encodeUvarint(w io.Writer, i uint64) (err error) {
var buf [10]byte var buf [10]byte
n := binary.PutVarint(buf[:], i) n := binary.PutUvarint(buf[:], i)
_, err = w.Write(buf[0:n]) _, err = w.Write(buf[0:n])
return return
} }