@Test
public void electricCarDriveTest() {
ElectricCar ec = new ElectricCar();
assertEquals(
"electricCar should start with a fuel level of 1000", 1000f, ec.checkFuelLevel(), 0.01f);
ec.drive();
assertEquals(
"electricCar was not on, so its fuel level should still be 1000",
1000f,
ec.checkFuelLevel(),
0.01f);
ec.turnOn();
ec.drive();
assertEquals(
"electric car should now have a fuel level of 980", 980f, ec.checkFuelLevel(), 0.01f);
}
@Test
public void electricCarRefuelTest() {
ElectricCar ec = new ElectricCar();
assertEquals(
"electric car 2 should start with a fuel level of 1000", 1000f, ec.checkFuelLevel(), 0.01f);
ec.turnOn();
ec.drive();
assertEquals(
"electric car 2 should now have a fuel level of 980", 980f, ec.checkFuelLevel(), 0.01f);
ec.refuel();
assertEquals(
"electric car 2 should still have a fuel level of 980, since it was on",
980f,
ec.checkFuelLevel(),
0.01f);
ec.turnOff();
ec.refuel();
assertEquals(
"electric Car 2 should now have a fuel level of 1000 after refueling",
1000f,
ec.checkFuelLevel(),
0.01f);
}