public void WhenPagingGivenASelectedItem_ShouldReturnPageNoSelectedItemsAppearsOn(int nonZeroBasedIndexOfSelectedItem, int expectedPageNo)
{
const int TotalNoOfPages = 3;
const int PageSize = 5;
var resultPage = PagingHelper.GetPageNoOfSelectedItem(TotalNoOfPages, PageSize, nonZeroBasedIndexOfSelectedItem);
resultPage.Should().Be(expectedPageNo);
}
private int GetPageNo(int?requestedPageNo, int page, int totalNumberOfPages, int indexOfSelectedLegalEntity)
{
if (indexOfSelectedLegalEntity > MaxLegalEntitiesPerPage && requestedPageNo.HasValue == false)
{
page = PagingHelper.GetPageNoOfSelectedItem(totalNumberOfPages, MaxLegalEntitiesPerPage, indexOfSelectedLegalEntity);
}
else
{
page = page > totalNumberOfPages ? 1 : page;
}
return(page);
}
