public void UpdateAdvanceMoreThanAmount()
{
AddMultipleProducts();
double balance = 0;
bool isUpdated = mainDBHelper.UpdateAdvance(200, out balance);
Assert.IsFalse(isUpdated, "Updation should not happen when the advance is greater than total");
Assert.AreEqual("0", mainDBHelper.GetAdvance(), "Internal values messed up.");
Assert.AreEqual("190", mainDBHelper.GetBalance(), "Internal values messed up.");
Assert.AreEqual("0", mainDBHelper.GetDiscount(), "Internal values messed up.");
}
public void UpdateAdvance(double advance)
{
double balance = 0;
bool isUpdateSuccess = dbHelper.UpdateAdvance(advance, out balance);
if (isUpdateSuccess)
{
view.UpdateBalance(balance.ToString());
view.SetDiscountAsAvailable();
}
else
{
view.UpdateAdvance("");
dialogHelper.ShowError("Pay exceeds total amount", "Data Entry Error!!!");
}
}