private void CalculateBreakEven()
{
if (!CanCalculate())
{
return;
}
try
{
var calculator = new StockCalculator
{
OriginalPrice = Convert.ToDecimal(StockPrice.Text),
NumberOfShares = Convert.ToInt32(NumberOfShares.Text),
BrokerageFees = Convert.ToDecimal(TradeFee.Text)
};
var finalAmount = calculator.CalculateBreakEvenPrice();
LblBreakEvenPrice.Content = $"Break Even Price: ${finalAmount}";
}
catch (Exception exception)
{
//Do Something
}
}
public void CalculateBreakEvenPrice_ReturnsProperValue(decimal originalPrice, decimal fee, int numberOfShares, decimal expected)
{
var factory = new StockCalculator
{
OriginalPrice = originalPrice,
BrokerageFees = fee,
NumberOfShares = numberOfShares
};
var result = factory.CalculateBreakEvenPrice();
Assert.Equal(expected, result);
}