@Test
/** Tests that isFullPlane() returns false if there are empty seats on the plane. */
public void testIsPlaneFullReturnsFalse() {
AirplaneSeats seats = new AirplaneSeats(1, 1);
Assert.assertFalse(seats.isPlaneFull());
}
@Test
/** Tests that reserve() reserves a seat correctly. */
public void testReserve() throws AlreadyReservedException, SeatOutOfBoundsException {
AirplaneSeats seats = new AirplaneSeats(1, 1);
seats.reserve("A1");
Assert.assertTrue(seats.isReserved("A1"));
}
@Test
/** Tests that isFullPlane() returns true if there are no empty seats on the plane. */
public void testIsPlaneFullReturnsTrue()
throws AlreadyReservedException, SeatOutOfBoundsException {
AirplaneSeats seats = new AirplaneSeats(1, 1);
seats.reserve("A1");
Assert.assertTrue(seats.isPlaneFull());
}
@Test
/** Test the output of toString() on an full plane. Do not modify this method. */
public void testToStringWithFullPlane()
throws AlreadyReservedException, SeatOutOfBoundsException {
AirplaneSeats seats = new AirplaneSeats(3, 4);
seats.reserveAll("A1", "B1", "C1", "D1");
seats.reserveAll("A2", "B2", "C2", "D2");
seats.reserveAll("A3", "B3", "C3", "D3");
Assert.assertEquals(" ABCD\n" + "1 ####\n" + "2 ####\n" + "3 ####\n", seats.toString());
}
@Test
/** Tests that reserveGroup() reserves the correct seats when called on an empty plane. */
public void testReserveGroupOnEmptyPlane() throws NotEnoughSeatsException {
AirplaneSeats seats = new AirplaneSeats(3, 4);
ArrayList<String> test = new ArrayList<String>();
test.add("A1");
test.add("B1");
test.add("C1");
ArrayList<String> group = seats.reserveGroup(3);
Assert.assertSame(test, group);
}
@Test
/**
* Tests that reserve() will thrown a SeatOutOfBoundsException is you attempt to reserve a seat
* that is outside the bounds of the plane.
*/
public void testReserveThrowsSeatOutOfBoundsException() throws AlreadyReservedException {
AirplaneSeats seats = new AirplaneSeats(1, 1);
try {
seats.reserve("A1");
seats.reserve("B1");
Assert.fail("reserve() should've thrown an Exception");
} catch (SeatOutOfBoundsException e) {
// This is expected so catch it so the test passes
}
}
@Test
/**
* Tests that reserve() will throw an AlreadyReservedException if you attempt to reserve a seat
* twice. Do not modify this method.
*/
public void testReserveThrowsAlreadyReservedException() throws SeatOutOfBoundsException {
AirplaneSeats seats = new AirplaneSeats(1, 1);
try {
seats.reserve("A1");
seats.reserve("A1");
Assert.fail("reserve() should've thrown an Exception");
} catch (AlreadyReservedException e) {
// This is expected to catch it so the test passes
}
}
@Test
/**
* Tests that reserveGroup() reserves the correct seats when called on a plane that has seats
* already reserved. For instance, on a 3,4 airplane whose "A1" is occupied, calling
* reserveGroup(4) should return a list of elements ["A2", "B2", "C2", "D2"]
*/
public void testReserveGroupOnPartiallyFilledPlane()
throws NotEnoughSeatsException, AlreadyReservedException, SeatOutOfBoundsException {
AirplaneSeats seats = new AirplaneSeats(3, 4);
seats.reserve("A1");
seats.reserve("C1");
seats.reserve("B2");
seats.reserve("A3");
ArrayList<String> test = new ArrayList<String>();
test.add("B3");
test.add("C3");
test.add("D3");
ArrayList<String> group = seats.reserveGroup(3);
Assert.assertSame(test, group);
}
@Test
/** Test the output of toString() on an empty plane. Do not modify this method. */
public void testToStringWithEmptyPlane() {
AirplaneSeats seats = new AirplaneSeats(3, 4);
Assert.assertEquals(" ABCD\n" + "1 oooo\n" + "2 oooo\n" + "3 oooo\n", seats.toString());
}