public StatisticCashFlowViewModel(IPaymentRepository paymentRepository,
ISettingsManager settingsManager,
IMvxMessenger messenger)
: base(messenger)
{
this.settingsManager = settingsManager;
cashFlowDataProvider = new CashFlowDataProvider(paymentRepository);
CashFlowModel = GetCashFlowModel();
}
private void UpdateMainTile()
{
var cashFlow =
new CashFlowDataProvider(paymentRepository)
.GetCashFlow(DateTime.Today.GetFirstDayOfMonth(), DateTime.Today.GetLastDayOfMonth());
new TileUpdateService().UpdateMainTile(cashFlow.Income.Label, cashFlow.Expense.Label,
cashFlow.Revenue.Label);
}
public StatisticMonthlyCashFlowViewModel(CashFlowDataProvider monthlyExpensesDataProvider,
ISettingsManager settingsManager,
IMvxMessenger messenger)
: base(DateTime.Today.AddMonths(-5), DateTime.Today.GetLastDayOfMonth(), messenger)
{
this.monthlyExpensesDataProvider = monthlyExpensesDataProvider;
this.settingsManager = settingsManager;
MonthlyExpensesModel = GetModel();
}
public void GetValues_SetupData_ListWithoutTransfer()
{
//Setup
var paymentRepoSetup = new Mock<IPaymentRepository>();
paymentRepoSetup.Setup(x => x.GetList(It.IsAny<Expression<Func<PaymentViewModel, bool>>>())).Returns(new List<PaymentViewModel>
{
new PaymentViewModel
{
Id = 1,
Type = PaymentType.Income,
Date = DateTime.Today,
Amount = 60
},
new PaymentViewModel
{
Id = 2,
Type = PaymentType.Expense,
Date = DateTime.Today,
Amount = 50
},
new PaymentViewModel
{
Id = 3,
Type = PaymentType.Transfer,
Date = DateTime.Today,
Amount = 40
}
});
//Excution
var result = new CashFlowDataProvider(paymentRepoSetup.Object).GetCashFlow(DateTime.Today.AddDays(-3),
DateTime.Today.AddDays(3));
//Assertion
result.Income.Value.ShouldBe(60);
result.Expense.Value.ShouldBe(50);
result.Revenue.Value.ShouldBe(10);
}
public void GetValues_SetupData_CalculatedCorrectTimeRange()
{
var paymentList = new List<PaymentViewModel>
{
new PaymentViewModel
{
Id = 1,
Type = (int) PaymentType.Expense,
Date = DateTime.Today,
Amount = 60
},
new PaymentViewModel
{
Id = 2,
Type = (int) PaymentType.Expense,
Date = DateTime.Today.AddDays(5),
Amount = 50
},
new PaymentViewModel
{
Id = 3,
Type = (int) PaymentType.Expense,
Date = DateTime.Today.AddDays(-5),
Amount = 40
}
};
//Setup
var paymentRepoSetup = new Mock<IPaymentRepository>();
paymentRepoSetup.Setup(x => x.GetList(It.IsAny<Expression<Func<PaymentViewModel, bool>>>()))
.Returns((Expression<Func<PaymentViewModel, bool>> filter) => paymentList.Where(filter.Compile()).ToList());
//Excution
var result = new CashFlowDataProvider(paymentRepoSetup.Object).GetCashFlow(DateTime.Today.AddDays(-3),
DateTime.Today.AddDays(3));
//Assertion
result.Income.Value.ShouldBe(0);
result.Expense.Value.ShouldBe(60);
result.Revenue.Value.ShouldBe(-60);
}
