public void Backlog_serive_update_method_throw_Format_Exception_with_invalid_input()
{
UserStory backlog = new UserStory();
backlog.StoryId = 1;
var mockrepo = new Mock <IBacklogRepository>();
mockrepo.Setup(x => x.Update(It.IsAny <int>(), backlog)).Throws(new FormatException());
BacklogService obj = new BacklogService(mockrepo.Object);
var exception = Record.Exception(() => obj.Update(It.IsAny <int>(), backlog));
Assert.IsType <FormatException>(exception);
}
public void Backlog_serive_update_method_throw_nullrefrence_Exception()
{
UserStory backlog = new UserStory();
backlog.StoryId = 1;
var mockrepo = new Mock <IBacklogRepository>();
mockrepo.Setup(x => x.Update(It.IsAny <int>(), backlog)).Throws(new NullReferenceException());
BacklogService obj = new BacklogService(mockrepo.Object);
var exception = Record.Exception(() => obj.Update(It.IsAny <int>(), backlog));
Assert.IsType <NullReferenceException>(exception);
}
public void Backlog_Service_Update_Method_should_return_ProductBacklog_Type_object()
{
//Arrange
List <UserStory> requests = new List <UserStory>();
var request = new UserStory();
request.StoryId = 1;
requests.Add(request);
var mockRepoReq = new Mock <IBacklogRepository>(); //mocking RequestRepository
mockRepoReq.Setup(x => x.Update(It.IsAny <int>(), request)).Returns(request); //mocking GetAll() of RequestRepository
BacklogService obj = new BacklogService(mockRepoReq.Object);
//Act
var res = obj.Update(It.IsAny <int>(), request);
//Assert
Assert.IsType <UserStory>(res);
}