public void TestCurrencyAmount()
{
// test to string
CurrencyAmount amount = new CurrencyAmount(123.45);
Assert.AreEqual("123.45", amount.ToString());
// test parse
amount = CurrencyAmount.Parse("123.45");
Assert.AreEqual("123.45", amount.ToString());
// test add
CurrencyAmount amount2 = new CurrencyAmount(543.21);
amount = new CurrencyAmount(123.45);
Assert.AreEqual("666.66", CurrencyAmount.Add(amount, amount2).ToString());
amount.AddTo(amount2);
Assert.AreEqual("666.66", amount.ToString());
// test minus
amount2 = new CurrencyAmount(543.21);
amount = new CurrencyAmount(123.45);
Assert.AreEqual("-419.76", CurrencyAmount.Minus(amount, amount2).ToString());
Assert.AreEqual("419.76", CurrencyAmount.Minus(amount2, amount).ToString());
Assert.AreEqual("0.00", CurrencyAmount.Minus(amount2, amount2).ToString());
// is zero
Assert.AreEqual(true, CurrencyAmount.Minus(amount2, amount2).IsZero());
}
private void glAccountInitAmountChanged(MasterDataIdentity_GLAccount glAccountId
, CurrencyAmount orgAmount, CurrencyAmount newAmount)
{
GLAccountBalanceItem item;
if (!_items.TryGetValue(glAccountId, out item))
{
return;
}
// ret += newAmount - orgAmount
item.AddAmount(_coreDriver.StartMonthId
, CurrencyAmount.Minus(newAmount, orgAmount));
}
