public void Distance_display_after_driving_once()
{
var car = new RemoteControlCar();
car.Drive();
Assert.Equal("Driven 20 meters", car.DistanceDisplay());
}
public void Distance_display_after_driving_multiple_times()
{
var car = new RemoteControlCar();
for (var i = 0; i < 17; i++)
{
car.Drive();
}
Assert.Equal("Driven 340 meters", car.DistanceDisplay());
}
public void Distance_display_when_battery_empty()
{
var car = new RemoteControlCar();
// Drain the battery
for (var i = 0; i < 100; i++)
{
car.Drive();
}
// Attempt to drive one more time (should not work)
car.Drive();
Assert.Equal("Driven 2000 meters", car.DistanceDisplay());
}
public void New_car_distance_display()
{
var car = new RemoteControlCar();
Assert.Equal("Driven 0 meters", car.DistanceDisplay());
}