private void SimulateTimeElapse(IMicrowaveOvenControler ctrl, uint seconds)
{
while (seconds > 0)
{
ctrl.OneSecondTick();
seconds--;
}
}
public void US7_When_I_open_the_door_twice(IMicrowaveOvenControler ctrl, IMicrowaveOvenHWEx hw)
{
using (var ctx = new MicrowaveTestSetup(ctrl, hw))
{
// simulate door open twice - does it make any sense?
ctx.Ui.OpenDoor();
ctx.Ui.OpenDoor();
}
}
public void US1_When_I_open_door_Light_is_on(IMicrowaveOvenControler ctrl, IMicrowaveOvenHWEx hw)
{
using (var ctx = new MicrowaveTestSetup(ctrl, hw))
{
// simulate door open
ctx.Ui.OpenDoor();
Assert.IsTrue(ctx.Hw.LightOn, "ensure the light is on after door closing");
}
}
public void US2_When_I_close_door_Light_turns_off(IMicrowaveOvenControler ctrl, IMicrowaveOvenHWEx hw)
{
using (var ctx = new MicrowaveTestSetup(ctrl, hw))
{
// simulate door open
ctx.Ui.OpenDoor();
Assert.IsTrue(ctx.Hw.LightOn, "ensure the light is on after door closing");
// simulate door close
ctx.Ui.CloseDoor();
Assert.IsFalse(ctx.Hw.LightOn, "ensure the light is off after door closing");
}
}
public MicrowaveTestSetup(IMicrowaveOvenControler ctrl, IMicrowaveOvenHWEx hw)
{
Ctrl = ctrl;
Hw = hw;
Hw.Initialize();
Ctrl.Initialize(Hw);
// ensure the heater is off and the door closed - default initial state
Assert.IsFalse(Hw.HeaterOn);
Assert.IsFalse(Hw.DoorOpen);
Assert.IsFalse(Hw.LightOn);
}
public void US3_When_I_open_door_heater_stops_if_running(IMicrowaveOvenControler ctrl, IMicrowaveOvenHWEx hw)
{
using (var ctx = new MicrowaveTestSetup(ctrl, hw))
{
// simulate press start button - start heating
ctx.Ui.PressStartButton();
Assert.IsTrue(ctx.Hw.HeaterOn, "ensure the heater has been started after 'PressStartButton'");
// simulate door open
ctx.Ui.OpenDoor();
Assert.IsFalse(ctx.Hw.HeaterOn, "ensure the heater has been stopped after opening the door");
Assert.IsTrue(ctx.Hw.LightOn, "ensure if light is on after opening the door");
}
}
public void US4_When_I_press_start_button_when_door_is_open_nothing_happens(IMicrowaveOvenControler ctrl, IMicrowaveOvenHWEx hw)
{
using (var ctx = new MicrowaveTestSetup(ctrl, hw))
{
// simulate door open
ctx.Ui.OpenDoor();
Assert.IsTrue(ctx.Hw.DoorOpen, "ensure if door state is correct");
Assert.IsTrue(ctx.Hw.LightOn, "ensure the light is on");
Assert.IsFalse(ctx.Hw.HeaterOn, "ensure the heater is off");
// simulate press start button
ctx.Ui.PressStartButton();
Assert.IsFalse(ctx.Hw.HeaterOn, "ensure if heating has not been started after 'PressStartButton'");
}
}
public void US5_When_button_pressed_and_door_closed_heater_runs_for_1_minute(IMicrowaveOvenControler ctrl, IMicrowaveOvenHWEx hw)
{
using (var ctx = new MicrowaveTestSetup(ctrl, hw))
{
// simulate press start button
ctx.Ui.PressStartButton();
Assert.IsTrue(ctx.Hw.HeaterOn, "ensure the heater has been started after 'PressStartButton'");
SimulateTimeElapse(ctx.Ctrl, 59);
Assert.IsTrue(ctx.Hw.HeaterOn, "ensure the heater is on 1 second before the end of heating");
SimulateTimeElapse(ctx.Ctrl, 1);
Assert.IsFalse(ctx.Hw.HeaterOn, "ensure the heater is off when 60 second elapsed");
}
}
public void US3_When_I_open_door_heater_stops_if_running_ensure_total_time(IMicrowaveOvenControler ctrl, IMicrowaveOvenHWEx hw)
{
using (var ctx = new MicrowaveTestSetup(ctrl, hw))
{
// simulate press start button - start heating
ctx.Ui.PressStartButton();
Assert.IsTrue(ctx.Hw.HeaterOn, "ensure the heater has been started after 'PressStartButton'");
// simulate door open
ctx.Ui.OpenDoor();
// simulate time elapsed - should not change enything
SimulateTimeElapse(ctx.Ctrl, 60);
// simulate door close
ctx.Ui.CloseDoor();
SimulateTimeElapse(ctx.Ctrl, 59);
Assert.IsTrue(ctx.Hw.HeaterOn, "ensure the heater is still running");
Assert.IsFalse(ctx.Hw.LightOn, "ensure if light is of after closing the door");
}
}
