forked from decred/dcrdex
-
Notifications
You must be signed in to change notification settings - Fork 0
/
keygen_test.go
52 lines (41 loc) · 1.19 KB
/
keygen_test.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
package keygen
import (
"bytes"
"testing"
"decred.org/dcrdex/dex/encode"
"github.com/decred/dcrd/hdkeychain/v3"
)
func TestGenDeepChild(t *testing.T) {
seed := encode.RandomBytes(64)
root, err := hdkeychain.NewMaster(seed, &RootKeyParams{})
if err != nil {
t.Fatalf("error getting HD keychain root: %v", err)
}
expectedChild, err := root.ChildBIP32Std(1)
if err != nil {
t.Fatalf("error deriving child: %v", err)
}
expectedChild, err = expectedChild.ChildBIP32Std(2)
if err != nil {
t.Fatalf("error deriving child: %v", err)
}
expectedChild, err = expectedChild.ChildBIP32Std(3)
if err != nil {
t.Fatalf("error deriving child: %v", err)
}
child, err := GenDeepChild(seed, []uint32{1, 2, 3})
if err != nil {
t.Fatalf("error in GenDeepChild: %v", err)
}
expectedSerializedPrivKey, err := expectedChild.SerializedPrivKey()
if err != nil {
t.Fatalf("error serializing priv key: %v", err)
}
serializedPrivKey, err := child.SerializedPrivKey()
if err != nil {
t.Fatalf("error serializing priv key: %v", err)
}
if !bytes.Equal(expectedSerializedPrivKey, serializedPrivKey) {
t.Fatalf("private keys not equal:\n%x\n%x", expectedSerializedPrivKey, serializedPrivKey)
}
}