test: add check address path in TestNewED25519AccountAddress

wallet/vault/vault_test.go

@@ -234,22 +234,24 @@ func TestNewBLSAccountAddress(t *testing.T) {
 func TestNewED25519AccountAddress(t *testing.T) {
 	td := setup(t)
 
-	t.Run("Ok", func(t *testing.T) {
-		addressInfo, err := td.vault.NewEd25519AccountAddress("addr-1", tPassword)
-		assert.NoError(t, err)
-		assert.NotEmpty(t, addressInfo.Address)
-		assert.NotEmpty(t, addressInfo.PublicKey)
+	addressInfo, err := td.vault.NewEd25519AccountAddress("addr-1", tPassword)
+	assert.NoError(t, err)
+	assert.NotEmpty(t, addressInfo.Address)
+	assert.NotEmpty(t, addressInfo.PublicKey)
+	assert.Equal(t, "m/44'/21888'/3'/0'", addressInfo.Path)
 
-		addressInfo, err = td.vault.NewEd25519AccountAddress("addr-2", tPassword)
-		assert.NoError(t, err)
-		assert.NotEmpty(t, addressInfo.Address)
-		assert.NotEmpty(t, addressInfo.PublicKey)
+	addressInfo, err = td.vault.NewEd25519AccountAddress("addr-2", tPassword)
+	assert.NoError(t, err)
+	assert.NotEmpty(t, addressInfo.Address)
+	assert.NotEmpty(t, addressInfo.PublicKey)
+	assert.Equal(t, "m/44'/21888'/3'/1'", addressInfo.Path)
+
+	addressInfo, err = td.vault.NewEd25519AccountAddress("addr-3", tPassword)
+	assert.NoError(t, err)
+	assert.NotEmpty(t, addressInfo.Address)
+	assert.NotEmpty(t, addressInfo.PublicKey)
+	assert.Equal(t, "m/44'/21888'/3'/2'", addressInfo.Path)
 
-		addressInfo, err = td.vault.NewEd25519AccountAddress("addr-3", tPassword)
-		assert.NoError(t, err)
-		assert.NotEmpty(t, addressInfo.Address)
-		assert.NotEmpty(t, addressInfo.PublicKey)
-	})
 }
 
 func TestNewValidatorAddress(t *testing.T) {

wallet/wallet.go

@@ -24,6 +24,11 @@ const (
 	AddressTypeValidator      string = "validator"
 )
 
+const (
+	VERSION_1 = 1 // initial version
+	VERSION_2 = 2 // supporting Ed25519 =
+)
+
 type Wallet struct {
 	store      *store
 	path       string
@@ -96,7 +101,7 @@ func Create(walletPath, mnemonic, password string, chain genesis.ChainType, opti
 	}
 
 	store := &store{
-		Version:   2, // Supporting Ed25519
+		Version:   VERSION_2,
 		UUID:      uuid.New(),
 		CreatedAt: time.Now().Round(time.Second).UTC(),
 		Network:   chain,
@@ -405,6 +410,7 @@ func (w *Wallet) NewBLSAccountAddress(label string) (*vault.AddressInfo, error)
 
 // NewEd25519AccountAddress create a new Ed25519-based account address and
 // associates it with the given label.
+// The password is required to access the master private key needed for address generation.
 func (w *Wallet) NewEd25519AccountAddress(label, password string) (*vault.AddressInfo, error) {
 	return w.store.Vault.NewEd25519AccountAddress(label, password)
 }