take the following simple AR entity created on a fresh schema:
[... Initialize AR]
[...CreateSchema()]
var cus = new Customer { UserName = "TEST"};
cus.CreateAndFlush();
and the LINQ statement:
using (new SessionScope())
{
var custs = from i in ActiveRecordLinq.AsQueryable<Customer>()
where !String.IsNullOrEmpty(i.UserName)
select i;
Assert.Equals(1,custs.Count()); // Failure Expected 1, Actual 0
var cust2 = from i in ActiveRecordLinq.AsQueryable<Customer>()
where i.UserName != null && i.UserName != ""
select i;
Assert.Equals(1,cust2.Count()); // Passed: Expected 1, Actual 1
var result1 = Customer.FindAll().ToList().AsQueryable().Where(c => !
String.IsNullOrEmpty(c.UserName));
Assert.Equals(1,result1.Count());
//Passed Comparison works on
List<Customer>.AsQuerable
//but defeats LINQ by loading all data into the
list
var result2 = ActiveRecordLinqBase<Customer>.Queryable.Where(c => !
String.IsNullOrEmpty(c.UserName));
Assert.Equals(1,results2.Count());
//Failure Same query as above just different
nomenclature
}
I know that the the Querable objects are new but is
String.IsNullOrEmpty not going to be supported for string comparisons?
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