public async Task ViewAppearing_DialogShown()
{
// Arrange
dialogService.Setup(x => x.ShowLoadingDialog(It.IsAny <string>()));
dialogService.Setup(x => x.HideLoadingDialog());
crudService.Setup(x => x.ReadManyNoTracked <AccountViewModel>())
.Returns(new List <AccountViewModel>()
.AsQueryable()
.BuildMock()
.Object);
crudService.Setup(x => x.ReadSingleAsync <AccountViewModel>(It.IsAny <int>()))
.ReturnsAsync(new AccountViewModel());
var vm = new PaymentListViewModel(crudService.Object,
paymentService.Object,
dialogService.Object,
settingsFacade.Object,
balanceCalculatorService.Object,
backupService.Object,
navigationService.Object,
messenger.Object,
logProvider.Object);
await vm.Initialize();
// Act
vm.ViewAppearing();
// Assert
dialogService.Verify(x => x.ShowLoadingDialog(It.IsAny <string>()), Times.Once);
}
public async Task Init_PassAccountId_AccountIdSet()
{
// Arrange
crudService.Setup(x => x.ReadSingleAsync <AccountViewModel>(It.IsAny <int>()))
.ReturnsAsync(new AccountViewModel());
balanceCalculatorService.Setup(x => x.GetEndOfMonthBalanceForAccount(It.IsAny <AccountViewModel>()))
.Returns(0);
var vm = new PaymentListViewModel(crudService.Object,
paymentService.Object,
dialogService.Object,
settingsFacade.Object,
balanceCalculatorService.Object,
backupService.Object,
navigationService.Object,
messenger.Object,
logProvider.Object);
// Act
vm.Prepare(new PaymentListParameter(42));
await vm.Initialize();
// Assert
Assert.Equal(42, vm.AccountId);
}
public async void Init_NullPassAccountId_AccountIdSet()
{
// Arrange
accountService.Setup(x => x.GetById(It.IsAny <int>()))
.ReturnsAsync(new Account());
balanceCalculatorManager.Setup(x => x.GetEndOfMonthBalanceForAccount(It.IsAny <Account>()))
.ReturnsAsync(0);
var vm = new PaymentListViewModel(accountService.Object,
paymentService.Object,
dialogService.Object,
settingsManager.Object,
balanceCalculatorManager.Object,
backupManager.Object,
navigationService.Object,
messenger.Object,
logProvider.Object);
// Act
vm.Prepare(new PaymentListParameter());
await vm.Initialize();
// Assert
Assert.Equal(0, vm.AccountId);
}