public void DispenseChange4570Test()
{
//Arrange
Catering testObj = new Catering();
testObj.InitializeCateringItems();
//Act
string result = testObj.DispenseChange(45.70M);
//Assert
Assert.AreEqual("Change is: 2 Twenty Dollar Bills, 1 Five Dollar Bill, 2 Quarters, 2 Dimes.", result);
}
public void MakePurchaseSuccesfulPurchaseTest()
{
//Arrange
Catering testObj = new Catering();
testObj.CurrentAccountBalance = 75;
testObj.InitializeCateringItems();
//Act
string result = testObj.MakePurchase("B1", 50);
//Assert
Assert.AreEqual("Purchase was made successfully", result);
}
public void MakePurchaseNotEnoughMoneyTest()
{
//Arrange
Catering testObj = new Catering();
testObj.CurrentAccountBalance = 1;
testObj.InitializeCateringItems();
//Act
string result = testObj.MakePurchase("B1", 1);
//Assert
Assert.AreEqual("Not enough money in account to make purchase", result);
}
public void MakePurchaseNotEnoughInventoryTest()
{
//Arrange
Catering testObj = new Catering();
testObj.CurrentAccountBalance = 4500;
testObj.InitializeCateringItems();
//Act
string result = testObj.MakePurchase("B1", 60);
//Assert
Assert.AreEqual("Not enough of ordered product in inventory", result);
}
public void MakePurchaseInvalidIdTest()
{
//Arrange
Catering testObj = new Catering();
testObj.CurrentAccountBalance = 4500;
testObj.InitializeCateringItems();
//Act
string result = testObj.MakePurchase("C1", 10);
//Assert
Assert.AreEqual("Invalid Item ID", result);
}
//[DataRow("Change is: 1 Hundred Dollar Bills, 1 Twenty Dollar Bills, 1 Ten Dollar Bills," +
// "1 Five Dollar Bills, 1 One Dolar Bills, 1 Quarters, 1 Dimes, 1 Nickels, ", new decimal 136.40M)]
public void DispenseChangeAllTypesTest()
{
//Arrange
Catering testObj = new Catering();
testObj.InitializeCateringItems();
//Act
string result = testObj.DispenseChange(136.40M);
//Assert
Assert.AreEqual("Change is: 1 Hundred Dollar Bill, 1 Twenty Dollar Bill, 1 Ten Dollar Bill," +
" 1 Five Dollar Bill, 1 One Dollar Bill, 1 Quarter, 1 Dime, 1 Nickel.", result);
}