internal void ConfigureInMemoryServices()
{
var context = new InMemoryContext();
var gateway = new InMemoryItemGateway(context);
var entitiesFactory = new DefaultEntitiesFactory();
ConfigureUseCases(gateway, entitiesFactory);
}
public void GivenContext_ReturnsItems()
{
var context = new InMemoryContext();
var gateway = new InMemoryItemGateway(context);
var responseHandler = new ResponseHandler();
var list = new List(responseHandler, gateway);
list.Execute();
Assert.NotNull(responseHandler.ListItems);
}
public void MarkItemIncompletedSuccess()
{
InMemoryContext inMemory = new InMemoryContext();
IItemGateway gateway = new InMemoryItemGateway(inMemory);
IUseCase sut = new Undo(gateway);
sut.Execute(existingTodoItemId);
Assert.NotEmpty(inMemory.Items.Where(e => e.Id == new Guid(existingTodoItemId) && !e.Done));
}
public void RemoveChangesContext()
{
InMemoryContext inMemory = new InMemoryContext();
IItemGateway gateway = new InMemoryItemGateway(inMemory);
IUseCase sut = new Remove(gateway);
sut.Execute(existingTodoItemId);
Assert.Empty(inMemory.Items.Where(e => e.Id == new Guid(existingTodoItemId)));
}
public void MarkItemCompleted_ThrowsException_WhenItemDoesNotExist()
{
InMemoryContext inMemory = new InMemoryContext();
IItemGateway gateway = new InMemoryItemGateway(inMemory);
IUseCase sut = new Undo(gateway);
Exception ex = Record.Exception(() => sut.Execute(Guid.NewGuid().ToString()));
Assert.NotNull(ex);
Assert.IsType <BusinessException>(ex);
}
public void GivenTitle_ReturnsId()
{
var context = new InMemoryContext();
var gateway = new InMemoryItemGateway(context);
var responseHandler = new ResponseHandler();
var entitiesFactory = new DefaultEntitiesFactory();
var request = new Request("My Title");
var todo = new Todo(responseHandler, gateway, entitiesFactory);
todo.Execute(request);
Assert.True(Guid.Empty != responseHandler.TodoItems[0].ItemId);
}
public void GivenTitle_ItemsWasAdded()
{
var context = new InMemoryContext();
var gateway = new InMemoryItemGateway(context);
var responseHandler = new ResponseHandler();
var entitiesFactory = new DefaultEntitiesFactory();
var request = new Request("My Title");
var todo = new Todo(responseHandler, gateway, entitiesFactory);
todo.Execute(request);
Assert.Single(responseHandler.TodoItems);
}
public void GivenTodoItem_TitleChanged()
{
var context = new InMemoryContext();
var gateway = new InMemoryItemGateway(context);
var responseHandler = new ResponseHandler();
var entitiesFactory = new DefaultEntitiesFactory();
var todo = new Core.UseCases.Todo(responseHandler, gateway, entitiesFactory);
todo.Execute(new Core.Boundaries.Todo.Request("My Title"));
var request = new Request(responseHandler.TodoItems[0].ItemId.ToString(), "New Title");
var updatedTitle = new Rename(gateway);
Exception ex = Record.Exception(() => updatedTitle.Execute(request));
Assert.Null(ex);
}
