/// <summary>
/// Запуск пасеки.
/// </summary>
private void Start()
{
this.apiary.Start(ApiaryXmlState.LoadState());
this.Refresh(RefreshApiaryVmOptions.ShowActualApiary);
this.isWorking = true;
this.RefreshCanExecuteCommands();
}
/// <summary>
/// Остановка пасеки.
/// </summary>
private void Stop()
{
IApiaryState lastState = this.apiary.Stop();
ApiaryXmlState xmlLastState = ApiaryXmlState.CopyFrom(lastState);
xmlLastState.SaveInCache();
this.isWorking = false;
this.RefreshCanExecuteCommands();
}
public void ApiaryXmlState_GetStandardConfig()
{
ApiaryXmlState.ClearCache();
ApiaryXmlState standardState
= ApiaryXmlState.LoadState();
int workersInFirstBeehive = standardState
.BeehiveStates.First(st => st.BeehiveNumber == 1)
.WorkerBeesCount;
Assert.AreEqual(30, workersInFirstBeehive);
}
/// <summary>
/// Создать тестовую модель представления пасеки.
/// </summary>
public ApiaryVmDesignMode()
{
Beehives = new ObservableCollection <IBeehiveVM>(new []
{
new BeehiveVmDesignMode(1),
new BeehiveVmDesignMode(2),
new BeehiveVmDesignMode(3),
new BeehiveVmDesignMode(4)
});
this.StartCommand = new SimpleCommand(this.Start, this.CanStart);
this.StopCommand = new SimpleCommand(this.Stop, this.CanStop);
this.HarvestHoneyCommand = new SimpleCommand(
this.HarvestHoney,
this.CanHarvestHoney);
this.RaisePropertyChanged(nameof(this.BeehivesCount));
this.RaisePropertyChanged(nameof(this.BeesCount));
this.state = ApiaryXmlState.LoadState();
}
/// <summary>
/// Получить/выбрать состояние пасеки, в соответствии с которым
/// будет обновляться view-модель пасеки.
/// </summary>
/// <param name="options">Опции обновления view-модели пасеки.</param>
/// <returns>Состояние пасеки.</returns>
private IApiaryState GetStateForRefresh(RefreshApiaryVmOptions options)
{
IApiaryState result;
switch (options)
{
case RefreshApiaryVmOptions.ShowActualApiary:
result = this.apiary;
break;
case RefreshApiaryVmOptions.ShowTempSavedState:
result = ApiaryXmlState.LoadState();
break;
default:
throw new ArgumentOutOfRangeException(
nameof(options),
"Передано непредусмотренное значение опций обновления view-модели пасеки");
}
return(result);
}
public void ApiaryXmlState_ClearCache()
{
ApiaryXmlState state
= ApiaryXmlState.LoadState();
int randomValue = new Random().Next(1, 1000);
state.BeehiveStates.First(st => st.BeehiveNumber == 1)
.WorkerBeesCount = randomValue;
state.SaveInCache();
ApiaryXmlState.ClearCache();
ApiaryXmlState standardState
= ApiaryXmlState.LoadState();
int workersInFirstBeehive = standardState
.BeehiveStates.First(st => st.BeehiveNumber == 1)
.WorkerBeesCount;
Assert.AreNotEqual(randomValue, workersInFirstBeehive);
}
public void ApiaryXmlState_SaveState()
{
ApiaryXmlState beforeUpdating
= ApiaryXmlState.LoadState();
int randomValue = new Random().Next(1, 1000);
beforeUpdating.BeehiveStates.First(st =>
st.BeehiveNumber == 1)
.WorkerBeesCount = randomValue;
beforeUpdating.SaveInCache();
ApiaryXmlState afterUpdating = ApiaryXmlState.LoadState();
int workersInFirstBeehive = afterUpdating
.BeehiveStates.First(st => st.BeehiveNumber == 1)
.WorkerBeesCount;
Assert.AreEqual(randomValue, workersInFirstBeehive);
ApiaryXmlState.ClearCache();
}
