public void TestCreate()
{
//Arrange
const decimal balance = 100.33M;
const decimal blocked = 100M;
//Act
var cardBalanceInfo = new CardBalanceInfo(balance, blocked);
//Assert
Assert.Equal(balance, cardBalanceInfo.Balance);
Assert.Equal(blocked, cardBalanceInfo.Blocked);
}
public void TestDecreaseBalanceAndBlockedInvalidAmountThrows(decimal amount)
{
//Arrange
const decimal balance = 100.33M;
const decimal blocked = 100M;
var cardBalanceInfo = new CardBalanceInfo(balance, blocked);
//Act
Assert.Throws <InvalidAmountException>(() => cardBalanceInfo.DecreaseBalanceAndBlocked(amount));
//Assert
}
public void TestBlockFunds()
{
//Arrange
const decimal balance = 100.33M;
const decimal blocked = 100M;
const decimal amount = 100M;
var cardBalanceInfo = new CardBalanceInfo(balance, blocked);
//Act
cardBalanceInfo.BlockFunds(amount);
//Assert
Assert.Equal(balance, cardBalanceInfo.Balance);
Assert.Equal(blocked + amount, cardBalanceInfo.Blocked);
}
public void TestDecreaseBalanceAndBlocked()
{
//Arrange
const decimal balance = 100.33M;
const decimal blocked = 100M;
const decimal amount = 100M;
var cardBalanceInfo = new CardBalanceInfo(balance, blocked);
//Act
cardBalanceInfo.DecreaseBalanceAndBlocked(amount);
//Assert
Assert.Equal(0.33M, cardBalanceInfo.Balance);
Assert.Equal(0M, cardBalanceInfo.Blocked);
}
