public void CalculateBudget_InvalidInput_LogsErrors()
{
var transferables = new List <ITransferable>
{
new Expense {
Name = "Hyra", Value = 5200
},
new Expense {
Name = "El", Value = 300
},
new Expense {
Name = "Netflix", Value = 89
},
new Expense {
Name = "Spotify", Value = 99
},
new Expense {
Name = "Gym", Value = 400
},
new Expense {
Name = "Mat", Value = 1600
},
new Expense {
Name = "Drömresa", Value = 60000
},
new CalculatedExpense {
Name = "Sparande", Percent = 200
},
new CalculatedExpense {
Name = "Dator", Percent = 5
},
new CalculatedExpense {
Name = "Kläder", Percent = 5
},
new CalculatedExpense {
Name = "Pension", Percent = 75
}
};
decimal actual = BudgetCalculator.CalculateBudget(transferables);
Assert.Zero(actual);
}
public void CalculateBudget_NullList_ReturnZero()
{
decimal actual = BudgetCalculator.CalculateBudget(null);
Assert.Zero(actual);
}
public void CalculateBudget_EmptyList_ReturnZeroG()
{
decimal actual = BudgetCalculator.CalculateBudget(new List <ITransferable>());
Assert.Zero(actual);
}
public void CalculateBudget_Positive_ReturnBalance(decimal expected)
{
var transferables = new List <ITransferable>
{
new Income {
Name = "Lön", Value = 12000
},
new Income {
Name = "Bidrag", Value = 1200
},
new Income {
Name = "Gåva", Value = 600
},
new Income {
Name = "Försäljning", Value = 450.50m
},
new Income {
Name = "SMS-lån", Value = 10000
},
new Income {
Value = 100
},
new Expense {
Name = "Hyra", Value = 5200
},
new Expense {
Name = "El", Value = -300
},
new Expense {
Name = "Netflix", Value = 89
},
new Expense {
Name = "Spotify", Value = 99
},
new Expense {
Name = "Gym", Value = 400
},
new Expense {
Name = "Mat", Value = 1600
},
new Expense {
Name = "Drömresa", Value = 60000
},
new CalculatedExpense {
Name = "Sparande", Percent = 20
},
new CalculatedExpense {
Name = "Dator", Percent = 5
},
new CalculatedExpense {
Name = "Kläder", Percent = 5
},
new CalculatedExpense {
Name = "Pension", Percent = 75
}
};
decimal actual = BudgetCalculator.CalculateBudget(transferables);
Assert.That(actual, Is.EqualTo(expected));
}
