RegisterCustom and MapExists

[nicolasn79]

Mapper.MapExists() method return false for Register made using RegisterCustom<T, TN>(Func<T, TN> mapFunc) method. Is it the normal behaviour ?

See code sample:
using System;
using ExpressMapper;
using Microsoft.VisualStudio.TestTools.UnitTesting;

namespace RegisterCustomIssue
{
enum CHAR
{
A,
B,
C
}

enum NBR
{
ONE,
TWO,
THREE
}

public static class RegisterMapper
{
public static void Register()
{
if (!Mapper.MapExists(typeof(CHAR), typeof(NBR)))
{
Mapper.RegisterCustom<CHAR, NBR>(
src =>
{
switch (src)
{
case CHAR.A: return NBR.ONE;
case CHAR.B: return NBR.TWO;
case CHAR.C: return NBR.THREE;
default: return NBR.ONE;
}
}
);
}
}
}

[TestClass]
public class UnitTest1
{
[TestMethod]
public void TestMethod1()
{
RegisterMapper.Register();
RegisterMapper.Register();
Assert.IsTrue(true);
}
}
}

[tigrab-dpl]

Hello,
i am facing the same problem. Ican not detect wether a registartion is done or not. Is there any news? I get following error:
System.InvalidOperationException: Mapping from System.Data.DataTable to System.Collections.Generic.List`1[[DPLDataProvider.Models.Model, DPLDataProvider, Version=0.0.9.0, Culture=neutral, PublicKeyToken=null]] is already registered
bei ExpressMapper.MappingServiceProvider.RegisterCustomT,TN,TMapper in C:\Source\ExpressMapper\Expressmapper.Shared\MappingServiceProvider.cs:Zeile 999.