lbcwallet/wallet/example_test.go
Roy Lee 202374ebd8 [lbry] fork from btcsuite to lbryio
1. btcd -> lbcd
2. btcwallet -> lbcallet
3. btcutil -> lbcutil
2022-05-24 10:31:06 -07:00

100 lines
2.4 KiB
Go

package wallet
import (
"io/ioutil"
"os"
"testing"
"time"
"github.com/lbryio/lbcd/chaincfg"
"github.com/lbryio/lbcutil/hdkeychain"
"github.com/lbryio/lbcwallet/waddrmgr"
"github.com/lbryio/lbcwallet/walletdb"
)
// defaultDBTimeout specifies the timeout value when opening the wallet
// database.
var defaultDBTimeout = 10 * time.Second
// testWallet creates a test wallet and unlocks it.
func testWallet(t *testing.T) (*Wallet, func()) {
// Set up a wallet.
dir, err := ioutil.TempDir("", "test_wallet")
if err != nil {
t.Fatalf("Failed to create db dir: %v", err)
}
cleanup := func() {
if err := os.RemoveAll(dir); err != nil {
t.Fatalf("could not cleanup test: %v", err)
}
}
seed, err := hdkeychain.GenerateSeed(hdkeychain.MinSeedBytes)
if err != nil {
t.Fatalf("unable to create seed: %v", err)
}
pubPass := []byte("hello")
privPass := []byte("world")
loader := NewLoader(
&chaincfg.TestNet3Params, dir, true, defaultDBTimeout, 250,
)
w, err := loader.CreateNewWallet(pubPass, privPass, seed, time.Now())
if err != nil {
t.Fatalf("unable to create wallet: %v", err)
}
chainClient := &mockChainClient{}
w.chainClient = chainClient
if err := w.Unlock(privPass, time.After(10*time.Minute)); err != nil {
t.Fatalf("unable to unlock wallet: %v", err)
}
return w, cleanup
}
// testWalletWatchingOnly creates a test watch only wallet and unlocks it.
func testWalletWatchingOnly(t *testing.T) (*Wallet, func()) {
// Set up a wallet.
dir, err := ioutil.TempDir("", "test_wallet_watch_only")
if err != nil {
t.Fatalf("Failed to create db dir: %v", err)
}
cleanup := func() {
if err := os.RemoveAll(dir); err != nil {
t.Fatalf("could not cleanup test: %v", err)
}
}
pubPass := []byte("hello")
loader := NewLoader(
&chaincfg.TestNet3Params, dir, true, defaultDBTimeout, 250,
)
w, err := loader.CreateNewWatchingOnlyWallet(pubPass, time.Now())
if err != nil {
t.Fatalf("unable to create wallet: %v", err)
}
chainClient := &mockChainClient{}
w.chainClient = chainClient
err = walletdb.Update(w.Database(), func(tx walletdb.ReadWriteTx) error {
ns := tx.ReadWriteBucket(waddrmgrNamespaceKey)
for scope, schema := range waddrmgr.ScopeAddrMap {
_, err := w.Manager.NewScopedKeyManager(
ns, scope, schema,
)
if err != nil {
return err
}
}
return nil
})
if err != nil {
t.Fatalf("unable to create default scopes: %v", err)
}
return w, cleanup
}