public void Core_Data_EntityReader_GetByPage()
{
var reader = new EntityReader <CustomerInfo>(new ConnectionStringFactory().GetDefaultConnection());
var item = new CustomerInfo();
var pageCount = 3;
var pageCurrent = 1;
var testKeys = reader.GetAll().Take(10).Select(x => x.Key);
var firstSet = reader.GetByPage(x => testKeys.Contains(x.Key), y => y.Id, pageCount, pageCurrent).ToList();
Assert.IsTrue(firstSet.Count() == pageCount);
Assert.IsTrue(firstSet.First().Id <= firstSet.Last().Id);
pageCurrent += 1;
var secondSet = reader.GetByPage(x => testKeys.Contains(x.Key), y => y.Id, pageCount, pageCurrent).ToList();
Assert.IsTrue(secondSet.Count() == pageCount);
Assert.IsTrue(secondSet.First().Id <= secondSet.Last().Id);
Assert.IsTrue(firstSet.Last().Id <= secondSet.First().Id);
}
