diff --git a/product/ERP5/tests/testTransformation.py b/product/ERP5/tests/testTransformation.py
new file mode 100755
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+++ b/product/ERP5/tests/testTransformation.py
@@ -0,0 +1,143 @@
+##############################################################################
+#
+# Copyright (c) 2004, 2005 Nexedi SARL and Contributors. All Rights Reserved.
+#          Sebastien Robin <seb@nexedi.com>
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsability of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# garantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+##############################################################################
+
+#
+# Skeleton ZopeTestCase
+#
+
+from random import randint
+
+import os, sys
+if __name__ == '__main__':
+    execfile(os.path.join(sys.path[0], 'framework.py'))
+
+# Needed in order to have a log file inside the current folder
+os.environ['EVENT_LOG_FILE'] = os.path.join(os.getcwd(), 'zLOG.log')
+os.environ['EVENT_LOG_SEVERITY'] = '-300'
+
+from Testing import ZopeTestCase
+from Products.ERP5Type.tests.ERP5TypeTestCase import ERP5TypeTestCase
+from AccessControl.SecurityManagement import newSecurityManager, \
+                                             noSecurityManager
+from DateTime import DateTime
+from Acquisition import aq_base, aq_inner
+from zLOG import LOG
+from Products.ERP5Type.DateUtils import addToDate
+from Products.ERP5Type.tests.Sequence import Sequence, SequenceList
+import time
+import os
+from Products.ERP5Type import product_path
+from Products.CMFCore.utils import getToolByName
+from testOrder import TestOrderMixin
+
+class Test(TestOrderMixin,ERP5TypeTestCase):
+  """
+    Test business template erp5_trade 
+  """
+  run_all_test = 1
+  transformation_portal_type = 'Apparel Transformation'
+  component_portal_type = 'Apparel Component'
+  component_variation_portal_type = 'Apparel Component Variation'
+
+  def getTitle(self):
+    return "Transformation"
+
+  def enableLightInstall(self):
+    """
+    You can override this. 
+    Return if we should do a light install (1) or not (0)
+    """
+    return 1
+
+  def enableActivityTool(self):
+    """
+    You can override this.
+    Return if we should create (1) or not (0) an activity tool.
+    """
+    return 1
+
+  def stepCreateComponent(self, sequence=None, sequence_list=None, \
+                                 **kw):
+    """
+      Create a variated component
+    """
+    portal = self.getPortal()
+    component_module = portal.getDefaultModule(self.component_portal_type)
+    component = component_module.newContent()
+    sequence.edit(component=component)
+    variation1 = component.newContent(portal_type=self.component_variation_portal_type,id='1')
+    variation2 = component.newContent(portal_type=self.component_variation_portal_type,id='2')
+    supply_line = component.newContent(portal_type='Supply Line')
+
+
+
+  def stepCreateTransformation(self, sequence=None, sequence_list=None, \
+                                 **kw):
+    """
+      Create a resource with no variation
+    """
+    portal = self.getPortal()
+    transformation_module = portal.getDefaultModule(self.transformation_portal_type)
+    transformation = transformation_module.newContent(portal_type=self.transformation_portal_type)
+    sequence.edit(transformation=transformation)
+    resource = sequence.get('resource')
+    transformation.setResourceValue(resource)
+    transformation.setVariationBaseCategoryList(('size','colour'))
+
+    #size_list = ['Baby','Child/32','Child/34','Man','Woman'] 
+
+  def test_01_getAggregatedAmountList(self, quiet=0, run=run_all_test):
+    """
+      Test the method getAggregatedAmountList
+    """
+    if not run: return
+    sequence_list = SequenceList()
+
+    # Test with a simply order without cell
+    sequence_string = '\
+                      CreateComponent \
+                      CreateVariatedResource \
+                      CreateTransformation \
+                      '
+                      #CheckNewPackingListAfterStartDateAdopt \
+    # XXX Check if there is a new packing list created
+    sequence_list.addSequenceString(sequence_string)
+
+    sequence_list.play(self)
+
+
+
+if __name__ == '__main__':
+    framework()
+else:
+    import unittest
+    def test_suite():
+        suite = unittest.TestSuite()
+        suite.addTest(unittest.makeSuite(Test))
+        return suite
+