public void BeginWorkOnTask_MovesItemFromSheduledToWorkInProgress()
{
sut.CreateTask(taskId, TaskDescription);
IEnumerable <Task> initialBacklogTasks = sut.GetBacklogTasks();
var id = initialBacklogTasks.First().Id;
sut.SheduleTask(id);
sut.BeginWorkOnTask(id);
IEnumerable <Task> tasksInProgress = sut.GetTasksInProgress();
IEnumerable <Task> sheduledTasks = sut.GetSheduledTasks();
tasksInProgress.First().Description.ShouldEqual(TaskDescription);
sheduledTasks.Count().ShouldEqual(0);
}