public void SaveCommand_Does_Not_Allow_Duplicate_Names()
{
var categoryList = new List<CategoryViewModel>();
var categoryRepositorySetup = new Mock<ICategoryRepository>();
categoryRepositorySetup.Setup(c => c.GetList(It.IsAny<Expression<Func<CategoryViewModel, bool>>>()))
.Returns(categoryList);
categoryRepositorySetup.Setup(c => c.Save(It.IsAny<CategoryViewModel>()))
.Callback((CategoryViewModel cat) => { categoryList.Add(cat); });
var settingsManagerMock = new Mock<ISettingsManager>();
var categoryPrimary = new CategoryViewModel
{
Id = 1,
Name = "Test CategoryViewModel"
};
var categorySecondary = new CategoryViewModel
{
Name = "Test CategoryViewModel"
};
categoryList.Add(categoryPrimary);
var viewmodel = new ModifyCategoryViewModel(categoryRepositorySetup.Object,
new Mock<IDialogService>().Object,
settingsManagerMock.Object,
new Mock<IBackupManager>().Object)
{
IsEdit = false,
SelectedCategory = categorySecondary
};
viewmodel.SaveCommand.Execute();
categoryList.Count.ShouldBe(1);
}
/// <summary>
/// Deletes the passed CategoryViewModel and removes it from cache
/// </summary>
public bool Delete(CategoryViewModel accountToDelete)
{
using (var db = dbManager.GetConnection())
{
var itemToDelete = db.Table<Category>().Single(x => x.Id == accountToDelete.Id);
return db.Delete(itemToDelete) == 1;
}
}
public void GetValues_InitializedData_IgnoreTransfers()
{
//Setup
var testCat = new CategoryViewModel {Id = 2, Name = "Ausgehen"};
var paymentList = new List<PaymentViewModel>
{
new PaymentViewModel
{
Id = 1,
Type = PaymentType.Income,
Date = DateTime.Today,
Amount = 60,
Category = testCat,
CategoryId = 1
},
new PaymentViewModel
{
Id = 2,
Type = PaymentType.Expense,
Date = DateTime.Today,
Amount = 90,
Category = testCat,
CategoryId = 1
},
new PaymentViewModel
{
Id = 3,
Type = PaymentType.Transfer,
Date = DateTime.Today,
Amount = 40,
Category = testCat,
CategoryId = 1
}
};
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 CategorySpreadingDataProvider(paymentRepoSetup.Object).GetValues(DateTime.Today.AddDays(-3),
DateTime.Today.AddDays(3)).ToList();
//Assertion
result.Count.ShouldBe(1);
result.First().Value.ShouldBe(30);
}
/// <summary>
/// Save a new CategoryViewModel or update an existing one.
/// </summary>
public bool Save(CategoryViewModel categoryVmToSave)
{
using (var db = dbManager.GetConnection())
{
if (string.IsNullOrWhiteSpace(categoryVmToSave.Name))
{
categoryVmToSave.Name = Strings.NoNamePlaceholderLabel;
}
var category = Mapper.Map<Category>(categoryVmToSave);
if (category.Id == 0)
{
var rows = db.Insert(category);
categoryVmToSave.Id = db.Table<Category>().OrderByDescending(x => x.Id).First().Id;
return rows == 1;
}
return db.Update(category) == 1;
}
}
public void Cancel_SelectedCategoryReseted()
{
string name = "Cateory";
var baseCategory = new CategoryViewModel { Id = 5, Name = name };
var category = new CategoryViewModel { Id = 5, Name = name };
var categoryRepositorySetup = new Mock<ICategoryRepository>();
categoryRepositorySetup.Setup(x => x.FindById(It.IsAny<int>())).Returns(baseCategory);
var settingsManagerMock = new Mock<ISettingsManager>();
var viewmodel = new ModifyCategoryViewModel(categoryRepositorySetup.Object,
new Mock<IDialogService>().Object,
settingsManagerMock.Object,
new Mock<IBackupManager>().Object)
{
IsEdit = true,
SelectedCategory = category
};
viewmodel.SelectedCategory.Name = "foooo";
viewmodel.CancelCommand.Execute();
viewmodel.SelectedCategory.Name.ShouldBe(name);
}
public void DeleteCategory_DeletesCategory()
{
var categoryList = new List<CategoryViewModel>();
var categoryRepositorySetup = new Mock<ICategoryRepository>();
categoryRepositorySetup.Setup(c => c.Save(It.IsAny<CategoryViewModel>()))
.Callback((CategoryViewModel cat) => { categoryList.Add(cat); });
categoryRepositorySetup.Setup(c => c.Delete(It.IsAny<CategoryViewModel>()))
.Callback((CategoryViewModel cat) => { categoryList.Remove(cat); });
var settingsManagerMock = new Mock<ISettingsManager>();
var categoryPrimary = new CategoryViewModel
{
Id = 1,
Name = "Test CategoryViewModel",
Notes = "Notes about the test CategoryViewModel"
};
categoryList.Add(categoryPrimary);
var viewmodel = new ModifyCategoryViewModel(categoryRepositorySetup.Object,
new Mock<IDialogService>().Object,
settingsManagerMock.Object,
new Mock<IBackupManager>().Object)
{
IsEdit = true,
SelectedCategory = categoryPrimary
};
viewmodel.DeleteCommand.Execute();
categoryList.Any().ShouldBeFalse();
}
public void SaveCategory_UpdateTimeStamp()
{
var category = new CategoryViewModel { Id = 0, Name = "CategoryViewModel", Notes = "" };
var categoryRepositorySetup = new Mock<ICategoryRepository>();
categoryRepositorySetup.SetupAllProperties();
categoryRepositorySetup.Setup(x => x.Save(category)).Returns(true);
categoryRepositorySetup.Setup(x => x.GetList(null)).Returns(() => new ObservableCollection<CategoryViewModel>());
var localDateSetting = DateTime.MinValue;
var settingsManagerMock = new Mock<ISettingsManager>();
settingsManagerMock.SetupSet(x => x.LastDatabaseUpdate = It.IsAny<DateTime>()).Callback((DateTime x) => localDateSetting = x);
var viewmodel = new ModifyCategoryViewModel(categoryRepositorySetup.Object,
new Mock<IDialogService>().Object,
settingsManagerMock.Object,
new Mock<IBackupManager>().Object)
{
IsEdit = false,
SelectedCategory = category
};
viewmodel.SaveCommand.Execute();
localDateSetting.ShouldBeGreaterThan(DateTime.Now.AddSeconds(-1));
localDateSetting.ShouldBeLessThan(DateTime.Now.AddSeconds(1));
}
/// <summary> /// Handle the selection of a CategoryViewModel in the list /// </summary> protected abstract void ItemClick(CategoryViewModel category);
private async void DeleteCategory(CategoryViewModel categoryToDelete)
{
if (await DialogService.ShowConfirmMessage(Strings.DeleteTitle, Strings.DeleteCategoryConfirmationMessage))
{
if (Categories.Contains(categoryToDelete))
{
Categories.Remove(categoryToDelete);
}
CategoryRepository.Delete(categoryToDelete);
Search();
}
}
private async void OpenContextMenu(CategoryViewModel category)
{
var result = await ModifyDialogService.ShowEditSelectionDialog();
switch (result)
{
case ModifyOperation.Edit:
EditCategoryCommand.Execute(category);
break;
case ModifyOperation.Delete:
DeleteCategoryCommand.Execute(category);
break;
}
}
private void CreateNewCategory(CategoryViewModel category)
{
ShowViewModel<ModifyCategoryViewModel>(new {isEdit = false, SelectedCategory = 0});
}
private void EditCategory(CategoryViewModel category)
{
ShowViewModel<ModifyCategoryViewModel>(new {isEdit = true, selectedCategoryId = category.Id});
}
/// <summary>
/// Post selected CategoryViewModel to message hub
/// </summary>
protected override void ItemClick(CategoryViewModel category)
{
messenger.Publish(new CategorySelectedMessage(this, category));
Close(this);
}
/// <summary>
/// Initialize the ViewModel
/// </summary>
/// <param name="categoryId">Pass the ID of the category to edit. If this is 0 the VM changes to Creation mode</param>
public void Init(int categoryId)
{
if (categoryId == 0)
{
IsEdit = false;
SelectedCategory = new CategoryViewModel();
}
else
{
IsEdit = true;
SelectedCategory = categoryRepository.FindById(categoryId);
}
}
/// <summary>
/// Message to notify about a selected CategoryViewModel after choosing.
/// </summary>
/// <param name="sender">sender</param>
/// <param name="selectedCategory">Selected CategoryViewModel</param>
public CategorySelectedMessage(object sender, CategoryViewModel selectedCategory) : base(sender)
{
SelectedCategory = selectedCategory;
}
