[gen] Bugfix: slave groups; bugfix: security check for pod fields; security bugfix for pod fields: write access to the field is required for performing any freeze-related action; migration to Appy 0.9.0: dump frozen pod fields on disk; repaired test system for Appy 0.9.0; more explicit error message when using, on some field, a specific write or read permission that is not used in the workflow.

gen/mixins/TestMixin.py

@@ -9,11 +9,6 @@ except ImportError:
 # ------------------------------------------------------------------------------
 class TestMixin:
     '''This class is mixed in with any ZopeTestCase.'''
-    def changeUser(self, userId):
-        '''Logs out currently logged user and logs in p_loginName.'''
-        self.logout()
-        self.login(userId)
-
     def getNonEmptySubModules(self, moduleName):
         '''Returns the list of sub-modules of p_app that are non-empty.'''
         res = []
@@ -53,16 +48,7 @@ class TestMixin:
         for arg in sys.argv:
             if arg.startswith('[coverage'):
                 return arg[10:].strip(']')
-        return None
-
-    def login(self, name='admin'):
-        user = self.app.acl_users.getUserById(name)
-        newSecurityManager(None, user)
-
-    def logout(self):
-        '''Logs out.'''
-        noSecurityManager()
-
+        return
     def _setup(self): pass
 
 # Functions executed before and after every test -------------------------------
@@ -74,7 +60,6 @@ def beforeTest(test):
     g['appFolder'] = cfg.diskFolder
     moduleOrClassName = g['test'].name # Not used yet.
     # Initialize the test
-    test.login('admin')
     g['t'] = g['test']
 
 def afterTest(test):

gen/mixins/__init__.py

@@ -1201,6 +1201,11 @@ class BaseMixin:
         '''Gets, according to the workflow, the roles that are currently granted
            p_permission on this object.'''
         state = self.State(name=False)
+        if permission not in state.permissions:
+            wf = self.getWorkflow().__name__
+            raise Exception('Permission "%s" not in permissions dict for ' \
+                            'state %s.%s' % \
+                            (permission, wf, self.State(name=True)))
         roles = state.permissions[permission]
         if roles: return [role.name for role in roles]
         return ()