public void TestTotalExpense()
{
//Arrange
CampBilling.Trip trip = new CampBilling.Trip(2);
trip.Expenses.Add(new CampBilling.Expenses(1, 10));
trip.Expenses.Add(new CampBilling.Expenses(1, 30));
trip.Expenses.Add(new CampBilling.Expenses(1, 15.01m));
trip.Expenses.Add(new CampBilling.Expenses(2, 8.20m));
trip.Expenses.Add(new CampBilling.Expenses(2, 31));
trip.Expenses.Add(new CampBilling.Expenses(2, 29.99m));
//Act
decimal totalExpense = trip.GetTotalExpenses();//returns every individuals expense.
//Assert
Assert.AreEqual(expected: 124.2m, actual: totalExpense);
}
public void TestAverage()
{
//Arrange
CampBilling.Trip trip = new CampBilling.Trip(2);
trip.Expenses.Add(new CampBilling.Expenses(1, 10));
trip.Expenses.Add(new CampBilling.Expenses(1, 30));
trip.Expenses.Add(new CampBilling.Expenses(1, 15.01m));
trip.Expenses.Add(new CampBilling.Expenses(2, 8.20m));
trip.Expenses.Add(new CampBilling.Expenses(2, 31));
trip.Expenses.Add(new CampBilling.Expenses(2, 29.99m));
//Act
decimal average = trip.GetAverageExpenses();//returns average against 2 people
//Assert
Assert.AreEqual(expected: 62.1m, actual: average);
}
public void TestAmountOwed()
{
//Arrange
CampBilling.Trip trip = new CampBilling.Trip(2);
trip.Expenses.Add(new CampBilling.Expenses(1, 10));
trip.Expenses.Add(new CampBilling.Expenses(1, 30));
trip.Expenses.Add(new CampBilling.Expenses(1, 15.01m));
trip.Expenses.Add(new CampBilling.Expenses(2, 8.20m));
trip.Expenses.Add(new CampBilling.Expenses(2, 31));
trip.Expenses.Add(new CampBilling.Expenses(2, 29.99m));
//Act
decimal amountOwed = trip.AmountOwed(1); //checking personID1
//Assert
Assert.AreEqual(expected: -7.09m, actual: amountOwed);
}
