public void CountTest_CorrectInputForDigitsOfTicketInputValue(byte digitsOfTicket, int expectedCount)
{
// Arrange
Mock <ILuckyTicketAlgorithm> luckyTicketAlgorithm = new Mock <ILuckyTicketAlgorithm>();
luckyTicketAlgorithm.Setup((obj) => obj.IsLucky(It.Is <Ticket>(
ticket => (ticket.NumberOfDigits & 1) == 0))).Returns(true);
LuckyTicketCounter counter = new LuckyTicketCounter();
int actualLuckyTicketCount;
// Act
actualLuckyTicketCount = counter.Count(luckyTicketAlgorithm.Object, digitsOfTicket);
// Assert
Assert.AreEqual(expectedCount, actualLuckyTicketCount);
}
public void CountTest_CorrectInputForStringInputStartValueAndInputBoundaryValue(
string inputStartValue, string inputBoundaryValue, int expectedCount)
{
// Arrange
Mock <ILuckyTicketAlgorithm> luckyTicketAlgorithm = new Mock <ILuckyTicketAlgorithm>();
luckyTicketAlgorithm.Setup((obj) => obj.IsLucky(It.Is <Ticket>(
ticket => (ticket.NumberOfDigits & 1) == 0))).Returns(true);
Ticket startValue = Ticket.Initialize(inputStartValue);
Ticket boundaryValue = Ticket.Initialize(inputBoundaryValue);
LuckyTicketCounter counter = new LuckyTicketCounter();
int actualLuckyTicketCount;
// Act
actualLuckyTicketCount = counter.Count(luckyTicketAlgorithm.Object, startValue, boundaryValue);
// Assert
Assert.AreEqual(expectedCount, actualLuckyTicketCount);
}
