All input data are assumed valid, and thus we are not testing for invalid input data. This means that all the parameters of the test methods should contain valid parameter values

Room types are: 1) RoomWBath, 2) RoomWView, 3) NormalRoom and they are all of type String

Room daily rates are: 1) RoomWBath -> [$200], 2) RoomWView -> [$175], 3) NormalRoom -> [$125]

The pattern for a Date variable as a string has this format: MMM dd, yyyy

All inputted reservation dates are valid. That is reservation end date > reservation start date

The Reservation class codes compiles without any syntax errors

We are not testing the methods of 1) updateReservaton() and 2) dropReservation() as their code is not ready yet for testing. They are not tested

These four sets of black-box functional tests were conducted:

Testing constructor & getters (test cases and screenshots of unit tests Java code and its results)

Testing setters & getters (test cases and unit tests Java code)

Testing calculateReservationNumberOfDays() (test cases and screenshots of unit tests Java code and its results)

Testing calculateReservationBillAmount() (test cases and screenshots of unit tests Java code and its results)

1. Testing constructor & getters (test cases and screenshots of unit tests Java code and its results)

Test case #	Selected Inputs guestID, roomType, startDate, endDate	Expected Result	Actual Result	Pass | Fail
1	1, "RoomWBath", "Jun 16, 2022", "Jun 19, 2022" & 7, "RoomWBath", "Jun 16, 2022", "Jun 19, 2022"	unique UUID reservationIDs	two unique UUID NOT equal to each other	Pass
2	1, "RoomWBath", "Jun 16, 2022", "Jun 19, 2022"	reservation date is todays date as a Java Date type with milliseconds	todays date as a Java Date type with milliseconds	Fail because of differences in millisecond when getting todays date
3	1, "RoomWBath", "Jun 16, 2022", "Jun 19, 2022"	reservation date is todays date using the MMM dd, yyyy pattern	todays date using the MMM dd, yyyy pattern	Pass
4	1, "RoomWBath", "Jun 16, 2022", "Jun 19, 2022"	guestID == 1	1	Pass
5	1, "RoomWBath", "Jun 16, 2022", "Jun 19, 2022"	roomType == RoomWBath	RoomWBath	Pass
6	1, "RoomWBath", "Jun 16, 2022", "Jun 19, 2022"	startDate == Jun 16, 2022	Jun 16, 2022	Pass
7	1, "RoomWBath", "Jun 16, 2022", "Jun 19, 2022"	endDate == "Jun 19, 2022"	"Jun 19, 2022"	Pass

2. Testing setters & getters (test cases and screenshots of unit tests Java code and its results)

Test case #	Selected Inputs guestID, roomType, startDate, endDate	Expected Result	Actual Result	Pass | Fail
1	7, "NormalRoom", "Jan 07, 2023", "Jan 17, 2023" & set guestID = 77	guestID == 77	77	Pass
2	7, "NormalRoom", "Jan 07, 2023", "Jan 17, 2023" & set roomType = RoomWView	roomType == RoomWView	RoomWView	Pass
3	7, "NormalRoom", "Jan 07, 2023", "Jan 17, 2023" & set startDate = Jan 10, 2023	startDate = Jan 10, 2023	Jan 07, 2023	Fail fail because the setReservationStartDate() sets the endDate and not the startDate. Should look like this: this.reservationStartDate = newValue;
4	7, "NormalRoom", "Jan 07, 2023", "Jan 17, 2023" & set endDate = Jan 15, 2023	endDate = Jan 15, 2023	Jan 15, 2023	Pass