Ejemplo n.º 1
0
// TstCreateCreditsOnStore inserts a new credit in the given store for
// every item in the amounts slice.
func TstCreateCreditsOnStore(t *testing.T, s *wtxmgr.Store, pkScript []byte,
	amounts []int64) []wtxmgr.Credit {
	msgTx := createMsgTx(pkScript, amounts)
	meta := &wtxmgr.BlockMeta{
		Block: wtxmgr.Block{Height: TstInputsBlock},
	}

	rec, err := wtxmgr.NewTxRecordFromMsgTx(msgTx, time.Now())
	if err != nil {
		t.Fatal(err)
	}

	if err := s.InsertTx(rec, meta); err != nil {
		t.Fatal("Failed to create inputs: ", err)
	}

	credits := make([]wtxmgr.Credit, len(msgTx.TxOut))
	for i := range msgTx.TxOut {
		if err := s.AddCredit(rec, meta, uint32(i), false); err != nil {
			t.Fatal("Failed to create inputs: ", err)
		}
		credits[i] = wtxmgr.Credit{
			OutPoint: wire.OutPoint{
				Hash:  rec.Hash,
				Index: uint32(i),
			},
			BlockMeta: *meta,
			Amount:    coinutil.Amount(msgTx.TxOut[i].Value),
			PkScript:  msgTx.TxOut[i].PkScript,
		}
	}
	return credits
}
Ejemplo n.º 2
0
func (tx *changeAwareTx) addSelfToStore(store *wtxmgr.Store) error {
	rec, err := wtxmgr.NewTxRecordFromMsgTx(tx.MsgTx, time.Now())
	if err != nil {
		return newError(ErrWithdrawalTxStorage, "error constructing TxRecord for storing", err)
	}

	if err := store.InsertTx(rec, nil); err != nil {
		return newError(ErrWithdrawalTxStorage, "error adding tx to store", err)
	}
	if tx.changeIdx != -1 {
		if err = store.AddCredit(rec, nil, uint32(tx.changeIdx), true); err != nil {
			return newError(ErrWithdrawalTxStorage, "error adding tx credits to store", err)
		}
	}
	return nil
}