@Test
public void testComputeBalance() {
Transaction transaction = new Transaction("Compute");
Money firstSplitAmount = new Money("4.99", DEFAULT_CURRENCY.getCurrencyCode());
Split split = new Split(firstSplitAmount, alphaAccount.getUID());
transaction.addSplit(split);
Money secondSplitAmount = new Money("3.50", DEFAULT_CURRENCY.getCurrencyCode());
split = new Split(secondSplitAmount, bravoAccount.getUID());
transaction.addSplit(split);
mTransactionsDbAdapter.addRecord(transaction);
// balance is negated because the CASH account has inverse normal balance
transaction = mTransactionsDbAdapter.getRecord(transaction.getUID());
Money savedBalance = transaction.getBalance(alphaAccount.getUID());
assertThat(savedBalance).isEqualTo(firstSplitAmount.negate());
savedBalance = transaction.getBalance(bravoAccount.getUID());
assertThat(savedBalance.getNumerator()).isEqualTo(secondSplitAmount.negate().getNumerator());
assertThat(savedBalance.getCurrency()).isEqualTo(secondSplitAmount.getCurrency());
}
