public void Can_Send_Pagination_View_Model()
{
//arrange
Mock <IRepository> mock = new Mock <IRepository>();
mock.Setup(m => m.GetAllResponses()).Returns(new List <GuestResponse> {
new GuestResponse {
Name = "Matthijs",
Email = "*****@*****.**",
Phone = "0612345678",
WillAttend = true
},
new GuestResponse {
Name = "Piet",
Email = "*****@*****.**",
Phone = "0612345678",
WillAttend = false
},
new GuestResponse {
Name = "Truus",
Email = "*****@*****.**",
Phone = "0612345678",
WillAttend = true
},
new GuestResponse {
Name = "Anja",
Email = "*****@*****.**",
Phone = "0612345678",
WillAttend = false
}
});
ResponseController target = new ResponseController(mock.Object);
target.PageSize = 3;
//act
ResponseListViewModel result = (ResponseListViewModel)target.Responses(null, 2).Model;
//assert
PagingInfo pageInfo = result.PagingInfo;
Assert.AreEqual(pageInfo.CurrentPage, 2);
Assert.AreEqual(pageInfo.ResponsesPerPage, 3);
Assert.AreEqual(pageInfo.TotalResponses, 4);
Assert.AreEqual(pageInfo.TotalPages, 2);
}
public void Can_Paginate()
{
//arrange
Mock <IRepository> mock = new Mock <IRepository>();
mock.Setup(m => m.GetAllResponses()).Returns(new List <GuestResponse> {
new GuestResponse {
Name = "Matthijs",
Email = "*****@*****.**",
Phone = "0612345678",
WillAttend = true
},
new GuestResponse {
Name = "Piet",
Email = "*****@*****.**",
Phone = "0612345678",
WillAttend = false
},
new GuestResponse {
Name = "Truus",
Email = "*****@*****.**",
Phone = "0612345678",
WillAttend = true
},
new GuestResponse {
Name = "Anja",
Email = "*****@*****.**",
Phone = "0612345678",
WillAttend = false
}
});
ResponseController target = new ResponseController(mock.Object);
target.PageSize = 3;
//act
ResponseListViewModel result = (ResponseListViewModel)target.Responses(null, 2).Model;
//assert
GuestResponse[] responseArray = result.GuestResponses.ToArray();
Assert.IsTrue(responseArray.Length == 1);
Assert.AreEqual(responseArray[0].Name, "Anja");
}
public ViewResult Responses(string filter, int page = 1)
{
int filterVal = 0;
switch (filter)
{
case "Will Attend":
filterVal = 1;
break;
case "Will Not Attend":
filterVal = 2;
break;
default:
filterVal = 3;
break;
}
ResponseListViewModel model = new ResponseListViewModel {
GuestResponses = repository.GetAllResponses()
.Where(g => filterVal == 3 || g.WillAttend == (filterVal == 1) ? true : false)
.OrderBy(g => g.GuestResponseID)
.Skip((page - 1) * PageSize)
.Take(PageSize),
PagingInfo = new PagingInfo {
CurrentPage = page,
ResponsesPerPage = PageSize,
TotalResponses = filterVal == 3 ?
repository.GetAllResponses().Count() :
repository.GetAllResponses().Where(g => g.WillAttend == (filterVal == 1) ? true : false).Count()
},
Filter = filter
};
return(View(model));
}