public void UpsertTaskShouldAddNewTask()
{
//arrange
var sut = CreateLogic();
var ctx = A.Fake<ITaskListContext>();
A.CallTo(() => contextFactory.Create())
.Returns(ctx);
var task = new Task()
{
Description = "New Test Task",
TaskType = TaskType.Social
};
A.CallTo(() => ctx.Tasks.Add(task))
.Invokes(call =>
{
(call.Arguments.First() as Task).TaskId = 5;
});
//act
sut.UpsertTask(task);
//assert
Assert.AreEqual(5, task.TaskId);
}
public TaskView(Task task)
{
this.taskId = task.TaskId;
this.description = task.Description;
this.createDate = task.CreateDate;
this.taskType = task.TaskType;
this.taskTypeName = task.TaskType.ToFriendlyString();
}
public HttpResponseMessage Post(Task task)
{
var result = new ApiResult();
try
{
logic.UpsertTask(task);
result.SetSavedSuccess("task", new TaskView(task));
}
catch
{
result.SetSavedFailed("task");
//TODO: Log failure and exception
}
return Request.CreateResponse(result);
}
public void UpsertTask(Task task)
{
using (var ctx = contextFactory.Create())
{
if (task.TaskId == 0)
{
task.CreateDate = DateTime.Now;
ctx.Tasks.Add(task);
}
else
{
var currentTask = ctx.Tasks.SingleOrDefault(t => t.TaskId == task.TaskId);
if (currentTask == null)
throw new RecordNotFoundException<Task>(task.TaskId);
//'last in wins' concurrency
currentTask.Description = task.Description;
currentTask.TaskType = task.TaskType;
}
ctx.SaveChanges();
}
}
public HttpResponseMessage Put(Task task)
{
//follows upsert semantic > put only exists for RESTful correctness
return Post(task);
}
public void UpsertTaskShouldThrowWithNotFoundTask()
{
//arrange
var sut = CreateLogic();
var task = new Task()
{
TaskId = 55,
Description = "Test Task 1 Update",
TaskType = TaskType.Social
};
//act
sut.UpsertTask(task);
}
public void UpsertTaskShouldUpdateExistingTask()
{
//arrange
var sut = CreateLogic();
var task = new Task()
{
TaskId = 1,
Description = "Test Task 1 Update",
TaskType = TaskType.Social
};
//act
sut.UpsertTask(task);
//assert
Assert.AreEqual(task.Description, tasks.Single(t => t.TaskId == 1).Description);
}
