testing zope.events

src/niteoweb/ipn/core/interfaces.py

@@ -47,8 +47,7 @@ class MemberEnabledEvent(object):
     """Emmited when a member is enabled."""
     implements(IMemberEnabledEvent)
 
-    def __init__(self, context, username):
-        self.context = context
+    def __init__(self, username):
         self.username = username
 
 
@@ -61,6 +60,5 @@ class MemberDisabledEvent(object):
     """Emmited when a member is disabled."""
     implements(IMemberDisabledEvent)
 
-    def __init__(self, context, username):
-        self.context = context
+    def __init__(self, username):
         self.username = username

src/niteoweb/ipn/core/ipn.py

@@ -138,9 +138,7 @@ def enable_member(
         )
 
         # Notify third-party code that a member was enabled
-        notify(MemberEnabledEvent(self, member.id))
-
-        # TODO: send email with credentials + subscribe to aweber
+        notify(MemberEnabledEvent(member.id))
 
         # Done!
         logger.info("Enabled member '%s'." % email)
@@ -201,7 +199,7 @@ def disable_member(
         )
 
         # Notify third-party code that a member was enabled
-        notify(MemberDisabledEvent(self, member.id))
+        notify(MemberDisabledEvent(member.id))
 
         # Done!
         logger.info("Disabled member '%s'." % member.id)

src/niteoweb/ipn/core/tests/test_disable.py

@@ -3,8 +3,10 @@
 
 from DateTime import DateTime
 from niteoweb.ipn.core.interfaces import IIPN
+from niteoweb.ipn.core.interfaces import IMemberDisabledEvent
 from niteoweb.ipn.core.testing import IntegrationTestCase
 from plone import api
+from zope.component import eventtesting
 from zope.component import queryAdapter
 from zope.testing.loggingsupport import InstalledHandler
 
@@ -19,6 +21,7 @@ def setUp(self):
         self.portal = self.layer['portal']
         self.ipn = queryAdapter(self.portal, IIPN)
         self.log = InstalledHandler('niteoweb.ipn.core')
+        eventtesting.setUp()
 
         # create a test member and a test product group
         api.user.create(email='enabled@email.com')
@@ -28,7 +31,7 @@ def setUp(self):
     def tearDown(self):
         """Clean up after yourself."""
         self.log.clear()
-        self.log.uninstall()
+        eventtesting.clearEvents()
 
     @mock.patch('niteoweb.ipn.core.ipn.DateTime')
     def test_disable_member(self, DT):
@@ -53,6 +56,11 @@ def test_disable_member(self, DT):
             api.user.get_roles(username='enabled@email.com'),
         )
 
+        # test event emitted
+        events = list(set(eventtesting.getEvents(IMemberDisabledEvent)))
+        self.assertEquals(len(events), 1)
+        self.assertEquals(events[0].username, 'enabled@email.com')
+
         # test member history
         self.assert_member_history(
             username='enabled@email.com',

src/niteoweb/ipn/core/tests/test_enable.py

@@ -2,9 +2,11 @@
 """Tests for enable_member action."""
 
 from DateTime import DateTime
-from plone import api
 from niteoweb.ipn.core.interfaces import IIPN
+from niteoweb.ipn.core.interfaces import IMemberEnabledEvent
 from niteoweb.ipn.core.testing import IntegrationTestCase
+from plone import api
+from zope.component import eventtesting
 from zope.component import queryAdapter
 from zope.testing.loggingsupport import InstalledHandler
 
@@ -19,6 +21,7 @@ def setUp(self):
         self.portal = self.layer['portal']
         self.ipn = queryAdapter(self.portal, IIPN)
         self.log = InstalledHandler('niteoweb.ipn.core')
+        eventtesting.setUp()
 
         # create a test product group and set it's validity
         api.group.create(groupname='1')
@@ -28,7 +31,7 @@ def setUp(self):
     def tearDown(self):
         """Clean up after yourself."""
         self.log.clear()
-        self.log.uninstall()
+        eventtesting.clearEvents()
 
     @mock.patch('niteoweb.ipn.core.ipn.DateTime')
     def test_create_member(self, DT):
@@ -58,6 +61,11 @@ def test_create_member(self, DT):
             DateTime('2012/01/11')
         )
 
+        # test event emitted
+        events = list(set(eventtesting.getEvents(IMemberEnabledEvent)))
+        self.assertEquals(len(events), 1)
+        self.assertEquals(events[0].username, 'new@email.com')
+
         # test member history
         self.assert_member_history(
             username='new@email.com',