public void เกิน_4_ทุ่มชำระเงินไม่ได้()
{
bool expectedResult = false;
StubTime myTime = new StubTime(22, 0, 0);
Payment payment = new Payment(myTime);
bool actualResult = payment.pay(500);
Assert.AreEqual(expectedResult, actualResult);
}
public void ไม่เกิน_4_ทุ่ม_ชำระเงินได้()
{
bool expectedResult = true;
StubTime myTime = new StubTime(21, 0, 30);
Payment payment = new Payment(myTime);
bool actualResult = payment.pay(500);
Assert.AreEqual(expectedResult, actualResult);
}