remove some compatibility code for zope 2.7

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@28351 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/Accessor/Base.py

@@ -95,6 +95,20 @@ class Setter(Method):
         modified_object_list.append(instance)
       return modified_object_list
 
+    class __roles__:
+      @staticmethod
+      def rolesForPermissionOn(ob):
+        # we explictly call _aq_dynamic to prevent acquiering the attribute
+        # from container
+        roles = ob.im_self._aq_dynamic('%s__roles__' % ob.__name__)
+        if roles is None:
+            return rolesForPermissionOn(None, ob.im_self, ('Manager',),
+                                        '_Modify_portal_content_Permission')
+        else:
+            # wrap explicitly, because we used _aq_dynamic
+            return roles.__of__(ob.im_self)
+
+
 from Products.CMFCore.Expression import Expression
 def _evaluateTales(instance=None, value=None):
   from Products.ERP5Type.Utils import createExpressionContext
@@ -158,6 +172,20 @@ class Getter(Method):
 
     psyco.bind(__call__)
 
+    class __roles__:
+      @staticmethod
+      def rolesForPermissionOn(ob):
+        # we explictly call _aq_dynamic to prevent acquiering the attribute
+        # from container
+        roles = ob.im_self._aq_dynamic('%s__roles__' % ob.__name__)
+        if roles is None:
+            return rolesForPermissionOn(None, ob.im_self, ('Manager',),
+                                        '_Access_contents_information_Permission')
+        else:
+            # wrap explicitly, because we used _aq_dynamic
+            return roles.__of__(ob.im_self)
+
+
 class Tester(Method):
     """
       Tests if an attribute value exists
@@ -184,35 +212,3 @@ class Tester(Method):
     def __call__(self, instance, *args, **kw):
       return getattr(aq_base(instance), self._storage_id, None) not in self._null
 
-try:
-    from ZODB.Transaction import Transaction
-    # Zope 2.7 do not patch
-except ImportError:
-    # Zope 2.8, patch
-    class __roles__:
-      @staticmethod
-      def rolesForPermissionOn(ob):
-        # we explictly call _aq_dynamic to prevent acquiering the attribute
-        # from container
-        roles = ob.im_self._aq_dynamic('%s__roles__' % ob.__name__)
-        if roles is None:
-            return rolesForPermissionOn(None, ob.im_self, ('Manager',),
-                                        '_Modify_portal_content_Permission')
-        else:
-            # wrap explicitly, because we used _aq_dynamic
-            return roles.__of__(ob.im_self)
-    Setter.__roles__ = __roles__
-
-    class __roles__:
-      @staticmethod
-      def rolesForPermissionOn(ob):
-        # we explictly call _aq_dynamic to prevent acquiering the attribute
-        # from container
-        roles = ob.im_self._aq_dynamic('%s__roles__' % ob.__name__)
-        if roles is None:
-            return rolesForPermissionOn(None, ob.im_self, ('Manager',),
-                                        '_Access_contents_information_Permission')
-        else:
-            # wrap explicitly, because we used _aq_dynamic
-            return roles.__of__(ob.im_self)
-    Getter.__roles__ = __roles__

product/ERP5Type/tests/testERP5Type.py

@@ -2304,13 +2304,6 @@ class TestPropertySheet:
 
     def test_DefaultSecurityOnAccessors(self):
       # Test accessors are protected correctly
-      try:
-        from ZODB.Transaction import Transaction
-        return
-        # Zope 2.7 do not test
-      except ImportError:
-        pass
-
       self._addProperty('Person',
                   ''' { 'id':         'foo_bar',
                         'type':       'string',
@@ -2332,13 +2325,6 @@ class TestPropertySheet:
       self.assertFalse(guarded_hasattr(obj, 'getFooBar'))
 
     def test_DefaultSecurityOnListAccessors(self):
-      try:
-        from ZODB.Transaction import Transaction
-        return
-        # Zope 2.7 do not test
-      except ImportError:
-        pass
-
       # Test list accessors are protected correctly
       self._addProperty('Person',
                   ''' { 'id':         'foo_bar',
@@ -2360,12 +2346,6 @@ class TestPropertySheet:
       self.assertFalse(guarded_hasattr(obj, 'getFooBarList'))
 
     def test_DefaultSecurityOnCategoryAccessors(self):
-      try:
-        from ZODB.Transaction import Transaction
-        return
-        # Zope 2.7 do not test
-      except ImportError:
-        pass
       # Test category accessors are protected correctly
       obj = self.getPersonModule().newContent(portal_type='Person')
       self.assertTrue(guarded_hasattr(obj, 'setRegion'))
@@ -2402,13 +2382,6 @@ class TestPropertySheet:
       self.assertFalse(guarded_hasattr(obj, 'getRegionRelatedValueList'))
 
     def test_PropertySheetSecurityOnAccessors(self):
-      try:
-        from ZODB.Transaction import Transaction
-        return
-        # Zope 2.7 do not test
-      except ImportError:
-        pass
-
       # Test accessors are protected correctly when you specify the permission
       # in the property sheet.
       self._addProperty('Person',
@@ -2431,10 +2404,6 @@ class TestPropertySheet:
       self.assertFalse(guarded_hasattr(obj, 'getFooBar'))
 
     def test_edit(self):
-      # not working in 2.7 as accessor not patched
-      try:
-        from ZODB.Transaction import Transaction
-      except ImportError:
       self._addProperty('Person',
                         ''' { 'id':         'foo_bar',
                         'write_permission' : 'Set own password',
@@ -2623,6 +2592,7 @@ class TestPropertySheet:
       person.validate()
       self.assertRaises(WorkflowException, person.validate)
 
+
 class TestAccessControl(ERP5TypeTestCase):
   # Isolate test in a dedicaced class in order not to break other tests
   # when this one fails.