@Test
public void test() {
rentalcompany.addCar(car1);
rentalcompany.addCar(car2);
int testmethod = rentalcompany.terminateRental(drivinglicence);
// No rental contract should return 0 and print message.
assertEquals(0, testmethod);
rentalcompany.issueCar(drivinglicence, "large");
car1.drive(40);
testmethod = rentalcompany.terminateRental(drivinglicence);
// Check that message is passed when fuel is liable
assertEquals(4, testmethod);
rentalcompany.issueCar(drivinglicence, "small");
testmethod = rentalcompany.terminateRental(drivinglicence);
// Check that 0 returned and message printed when all conditions met
assertEquals(0, testmethod);
}
@Test
public void test() {
// test car won't add fuel if not rented
assertEquals(0, car1.addFuel(30));
car1.setRentalStatus(true);
car1.drive(50);
int a = car1.addFuel(10);
car1.drive(50);
int b = car1.addFuel(5);
// Check car will only add fuel to full capacity if given
// right amount and too much.
assertEquals(a, b);
car2.setRentalStatus(true);
car2.drive(50);
a = car1.addFuel(10);
car2.drive(50);
b = car1.addFuel(5);
assertEquals(a, b);
}