package localnotifications import ( "database/sql" "fmt" "math/big" "strings" "testing" "time" "github.com/stretchr/testify/require" "github.com/status-im/status-go/services/wallet/transfer" "github.com/status-im/status-go/services/wallet/walletevent" "github.com/status-im/status-go/signal" "github.com/status-im/status-go/t/utils" "github.com/ethereum/go-ethereum/common" "github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/event" ) func createWalletDb(t *testing.T, db *sql.DB) (*transfer.Database, func()) { return transfer.NewDB(db), func() { require.NoError(t, db.Close()) } } func TestServiceStartStop(t *testing.T) { db, stop := setupAppTestDb(t) defer stop() s, err := NewService(db, 1777) require.NoError(t, err) require.NoError(t, s.Start()) require.Equal(t, true, s.IsStarted()) require.NoError(t, s.Stop()) require.Equal(t, false, s.IsStarted()) } func TestWalletSubscription(t *testing.T) { db, stop := setupAppTestDb(t) defer stop() feed := &event.Feed{} s, err := NewService(db, 1777) require.NoError(t, err) require.NoError(t, s.Start()) require.Equal(t, true, s.IsStarted()) require.NoError(t, s.SubscribeWallet(feed)) require.Equal(t, true, s.IsWatchingWallet()) s.StartWalletWatcher() require.Equal(t, true, s.IsWatchingWallet()) s.StopWalletWatcher() require.Equal(t, false, s.IsWatchingWallet()) require.NoError(t, s.Stop()) require.Equal(t, false, s.IsStarted()) } func TestTransactionNotification(t *testing.T) { db, stop := setupAppTestDb(t) defer stop() walletDb, stop := createWalletDb(t, db) defer stop() s, err := NewService(db, 1777) require.NoError(t, err) require.NoError(t, s.Start()) require.Equal(t, true, s.IsStarted()) var signalEvent []byte signalHandler := signal.MobileSignalHandler(func(s []byte) { signalEvent = s }) signal.SetMobileSignalHandler(signalHandler) feed := &event.Feed{} require.NoError(t, s.SubscribeWallet(feed)) s.WatchingEnabled = true s.StartWalletWatcher() header := &transfer.DBHeader{ Number: big.NewInt(1), Hash: common.Hash{1}, Address: common.Address{1}, } tx := types.NewTransaction(1, common.Address{1}, nil, 10, big.NewInt(10), nil) receipt := types.NewReceipt(nil, false, 100) receipt.Logs = []*types.Log{} transfers := []transfer.Transfer{ { ID: common.Hash{1}, Type: transfer.Type("eth"), BlockHash: header.Hash, BlockNumber: header.Number, Transaction: tx, Receipt: receipt, Address: header.Address, }, } nonce := int64(0) lastBlock := &transfer.LastKnownBlock{ Number: big.NewInt(1), Balance: big.NewInt(0), Nonce: &nonce, } require.NoError(t, walletDb.ProcessBlocks(1777, header.Address, big.NewInt(1), lastBlock, []*transfer.DBHeader{header})) require.NoError(t, walletDb.ProcessTransfers(1777, transfers, []*transfer.DBHeader{})) feed.Send(walletevent.Event{ Type: transfer.EventRecentHistoryReady, BlockNumber: big.NewInt(0), Accounts: []common.Address{header.Address}, }) feed.Send(walletevent.Event{ Type: transfer.EventNewTransfers, BlockNumber: header.Number, Accounts: []common.Address{header.Address}, }) require.NoError(t, utils.Eventually(func() error { if signalEvent == nil { return fmt.Errorf("signal was not handled") } require.True(t, strings.Contains(string(signalEvent), `"type":"local-notifications"`)) require.True(t, strings.Contains(string(signalEvent), `"to":"`+header.Address.Hex())) return nil }, 2*time.Second, 100*time.Millisecond)) require.NoError(t, s.Stop()) }