public async void DeleteAsync_GivenCategoryExistsAndInProjects_ReturnsSuccess()
{
var categoryToDelete = new Category
{
Id = 1,
Name = "Category"
};
var creatorUser = new User()
{
Id = 1, Firstname = "First", Surname = "Sur", AzureUId = "Azure", Mail = "*****@*****.**"
};
var projects = new Project[]
{
new Project {
Title = "Project1", Category = categoryToDelete, CreatedDate = DateTime.Now, Description = "abcd", CreatorId = creatorUser.Id
},
new Project {
Title = "Project2", Category = categoryToDelete, CreatedDate = DateTime.Now, Description = "abcd", CreatorId = creatorUser.Id
}
};
categoryRepository = new CategoryRepository(setupContextForIntegrationTests());
context.Categories.Add(categoryToDelete);
context.Users.Add(creatorUser);
context.Projects.AddRange(projects);
context.SaveChanges();
//Sanity Check
Assert.NotNull(context.Categories.Find(categoryToDelete.Id));
Assert.Equal(2, (await context.Projects.ToArrayAsync()).Length);
using (var logic = new CategoryLogic(categoryRepository, projectRepositoryMock.Object))
{
var response = await logic.DeleteAsync(categoryToDelete.Id);
Assert.Equal(ResponseLogic.SUCCESS, response);
foreach (var project in await context.Projects.ToArrayAsync())
{
Assert.Null(project.Category);
}
}
}
public async void DeleteAsync_GivenDatabaseError_ReturnsERROR_DELETING()
{
var categoryToDelete = new CategoryDTO
{
Id = 1,
Name = "Category"
};
categoryRepositoryMock.Setup(c => c.FindAsync(categoryToDelete.Id)).ReturnsAsync(categoryToDelete);
categoryRepositoryMock.Setup(c => c.DeleteAsync(categoryToDelete.Id)).ReturnsAsync(false);
using (var logic = new CategoryLogic(categoryRepositoryMock.Object, projectRepositoryMock.Object))
{
var response = await logic.DeleteAsync(categoryToDelete.Id);
Assert.Equal(ResponseLogic.ERROR_DELETING, response);
categoryRepositoryMock.Verify(c => c.FindAsync(categoryToDelete.Id));
categoryRepositoryMock.Verify(c => c.DeleteAsync(categoryToDelete.Id));
}
}
public async void DeleteAsync_GivenCategoryExistsAndInNoProjects_ReturnsSuccess()
{
var categoryToDelete = new Category
{
Id = 1,
Name = "Category"
};
categoryRepository = new CategoryRepository(setupContextForIntegrationTests());
context.Categories.Add(categoryToDelete);
context.SaveChanges();
//Sanity Check
Assert.NotNull(context.Categories.Find(categoryToDelete.Id));
Assert.Empty(await context.Projects.ToArrayAsync());
using (var logic = new CategoryLogic(categoryRepository, projectRepositoryMock.Object))
{
var response = await logic.DeleteAsync(categoryToDelete.Id);
Assert.Equal(ResponseLogic.SUCCESS, response);
}
}
private async void OnSave(object obj)
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
// Thuc hien cong viec tai day
if (IsEditing) //neu dang o che do chinh sua
{
var categoryLogic = new CategoryLogic(_dbContext);
// Kiem tra them xoa sua
foreach (var category in ListCategoryBindProp)
{
switch (category.Status)
{
case Status.New:
var newCategory = new Category
{
Id = category.Id,
CategoryName = category.CategoryName
};
await categoryLogic.CreateAsync(newCategory, false);
break;
case Status.Normal:
break;
case Status.Modified:
var modCategory = new Category
{
Id = category.Id,
CategoryName = category.CategoryName
};
await categoryLogic.UpdateAsync(modCategory, false);
break;
case Status.Deleted:
break;
default:
break;
}
MessagingCenter.Send(category, Messages.CATEGORY_MESSAGE);
}
foreach (var cate in _listDeleted)
{
cate.Status = Status.Deleted;
await categoryLogic.DeleteAsync(cate.Id, false);
MessagingCenter.Send(cate, Messages.CATEGORY_MESSAGE);
}
//neu co nhap category moi thi tao roi quay ve
if (!string.IsNullOrWhiteSpace(NewCategoryNameBindProp))
{
var newCate = new Category
{
Id = Guid.NewGuid().ToString(),
CategoryName = NewCategoryNameBindProp,
};
var newVsCate = new VisualCategoryModel
{
Id = newCate.Id,
CategoryName = newCate.CategoryName,
Status = Status.New
};
await categoryLogic.CreateAsync(newCate, false);
ListCategoryBindProp.Add(newVsCate);
MessagingCenter.Send(newCate, Messages.CATEGORY_MESSAGE);
}
await _dbContext.SaveChangesAsync().ConfigureAwait(false);
await NavigationService.GoBackAsync();
}
else // neu dang o che do binh thuong
{
var categoryLogic = new CategoryLogic(_dbContext);
// Kiem tra them moi
foreach (var category in ListCategoryBindProp)
{
switch (category.Status)
{
case Status.New:
var newCategory = new Category
{
Id = category.Id,
CategoryName = category.CategoryName,
};
await categoryLogic.CreateAsync(newCategory, false);
MessagingCenter.Send(category, Messages.CATEGORY_MESSAGE);
category.Status = Status.Normal;
break;
case Status.Normal:
break;
case Status.Modified:
break;
case Status.Deleted:
break;
}
}
// neu khong nhap gi
if (string.IsNullOrWhiteSpace(NewCategoryNameBindProp))
{
//neu co chon thi tra ve ten category
if (SelectedCategoryBindProp != null)
{
//truyen ten category ve trang tao item
var param = new NavigationParameters();
param.Add(Keys.CATEGORY, SelectedCategoryBindProp);
await _dbContext.SaveChangesAsync().ConfigureAwait(false);
await NavigationService.GoBackAsync(param);
}
else
{
await _dbContext.SaveChangesAsync().ConfigureAwait(false);
return;
}
}
else // tao moi
{
var newCate = new Category
{
Id = Guid.NewGuid().ToString(),
CategoryName = NewCategoryNameBindProp,
};
var newVsCate = new VisualCategoryModel
{
Id = newCate.Id,
CategoryName = newCate.CategoryName,
Status = Status.New
};
await categoryLogic.CreateAsync(newCate, false);
ListCategoryBindProp.Add(newVsCate);
MessagingCenter.Send(newCate, Messages.CATEGORY_MESSAGE);
await _dbContext.SaveChangesAsync().ConfigureAwait(false);
//truyen ten category ve trang tao item
var param = new NavigationParameters();
param.Add(Keys.CATEGORY, newCate);
await NavigationService.GoBackAsync(param);
}
}
}
catch (Exception e)
{
await ShowError(e);
}
finally
{
IsBusy = false;
}
}