[#12] debug

EditorialModel/fields.py

             exists = EmField(name)
         except EmComponentNotExistError:
             values = {
-                'uid' : None,
+                #'uid' : None,
                 'name' : name,
                 'fieldgroup_id' : em_fieldgroup.uid,
                 'fieldtype' : em_fieldtype.name,

EditorialModel/test/test_field.py

         self.testClass = EmClass.create("testclass1",EmClassType.entity)
         self.testClassUid = self.testClass.uid
 
-        self.testType = EmType.create('testtype1',self.testClass)
-        self.testTypeUid = self.testType.uid
-
-        self.testFieldType = EmFieldType('testfieldtype1')
-        self.testFieldTypeUid = self.testFieldType.uid
+        self.testFieldType = EmField_integer()
 
         self.testFieldgroup = EmFieldGroup.create('fieldgrp1',self.testClass)
-        self.testFieldgroupUid = self.testFieldgroup.uid
 
         pass
 
     # tests the creation process of a field
     def testCreate(self):
 
-        field = EmField.create('testfield1', self.testFieldgroup, self.testFieldtype)
+        field = EmField.create('testfield1', self.testFieldgroup, self.testFieldType)
         fieldUid = field.uid
         # We check that the field has been added in the em_field table
         field_records = self.get_field_records(fieldUid)