public void TestLoadingRelatedObjectWithSingleTableInheritance()
{
//---------------Set up test pack-------------------
DatabaseConnection.CurrentConnection.ExecuteRawSql(
"delete from filledcircle_table; delete from circle_table; delete from shape_table");
//MyBO has a relationship to Shape. Shape potentially has a circle for single table inheritance.
MyBO.LoadClassDefWithShape_SingleTableInheritance_Relationship();
MyBO bo = new MyBO();
CircleNoPrimaryKey circle = new CircleNoPrimaryKey();
circle.Radius = 5;
circle.ShapeName = "MyShape";
circle.Save();
bo.SetPropertyValue("ShapeID", circle.ShapeID);
bo.Save();
FixtureEnvironment.ClearBusinessObjectManager();
//---------------Execute Test ----------------------
bo = BORegistry.DataAccessor.BusinessObjectLoader.GetBusinessObject <MyBO>(bo.ID);
Shape shape = bo.Shape;
//---------------Test Result -----------------------
Assert.AreSame(typeof(CircleNoPrimaryKey), shape.GetType());
Assert.IsFalse(shape.Status.IsNew);
Assert.IsFalse(shape.Status.IsDeleted);
Assert.IsFalse(shape.Status.IsEditing);
Assert.IsFalse(shape.Status.IsDirty);
Assert.IsTrue(shape.Status.IsValid());
}