public void SetSortingTest()
{
void Test(IQueryable <AppointmentData> d, string sortOrder)
{
Obj.SortOrder = sortOrder + Obj.DescendingString;
var set = Obj.AddSorting(d);
Assert.IsNotNull(set);
Assert.AreNotEqual(d, set);
var str = set.Expression.ToString();
Assert.IsTrue(str
.Contains($"Delux.Data.AppointmentData]).OrderByDescending(x => Convert(x.{sortOrder}, Object))"));
Obj.SortOrder = sortOrder;
set = Obj.AddSorting(d);
Assert.IsNotNull(set);
Assert.AreNotEqual(d, set);
str = set.Expression.ToString();
Assert.IsTrue(str.Contains($"Delux.Data.AppointmentData]).OrderBy(x => Convert(x.{sortOrder}, Object))"));
}
Assert.IsNull(Obj.AddSorting(null));
IQueryable <AppointmentData> data = Obj.DbSet;
Obj.SortOrder = null;
Assert.AreEqual(data, Obj.AddSorting(data));
Test(data, GetMember.Name <AppointmentData>(x => x.Id));
}
