plone.app.discussion/plone/app/discussion/tests/test_events.py

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# -*- coding: utf-8 -*-
from plone.app.discussion.interfaces import IConversation
from plone.app.discussion.interfaces import IReplies
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from plone.app.discussion.testing import PLONE_APP_DISCUSSION_INTEGRATION_TESTING # noqa
from plone.app.testing import setRoles
from plone.app.testing import TEST_USER_ID
from zope.component import createObject
from Zope2.App import zcml
import Products.Five
import unittest
#
# Fake events registry
#
class EventsRegistry(object):
""" Fake registry to be used while testing discussion events
"""
commentAdded = False
commentRemoved = False
replyAdded = False
replyRemoved = False
#
# Fake event handlers
#
def comment_added(doc, evt):
EventsRegistry.commentAdded = True
def comment_removed(doc, evt):
EventsRegistry.commentRemoved = True
def reply_added(doc, evt):
EventsRegistry.replyAdded = True
def reply_removed(doc, evt):
EventsRegistry.replyRemoved = True
#
# Tests
#
class CommentEventsTest(unittest.TestCase):
""" Test custom comments events
"""
layer = PLONE_APP_DISCUSSION_INTEGRATION_TESTING
def setUp(self):
# Setup sandbox
self.portal = self.layer['portal']
self.request = self.layer['request']
self.registry = EventsRegistry
setRoles(self.portal, TEST_USER_ID, ['Manager'])
self.document = self.portal['doc1']
#
# Subscribers
#
configure = """
<configure
xmlns="http://namespaces.zope.org/zope">
<subscriber
for="OFS.interfaces.ISimpleItem
plone.app.discussion.interfaces.ICommentAddedEvent"
handler="plone.app.discussion.tests.test_events.comment_added"
/>
<subscriber
for="OFS.interfaces.ISimpleItem
plone.app.discussion.interfaces.ICommentRemovedEvent"
handler="plone.app.discussion.tests.test_events.comment_removed"
/>
</configure>
"""
zcml.load_config('configure.zcml', Products.Five)
zcml.load_string(configure)
def test_addEvent(self):
self.assertFalse(self.registry.commentAdded)
comment = createObject('plone.Comment')
conversation = IConversation(self.document)
conversation.addComment(comment)
self.assertTrue(self.registry.commentAdded)
def test_removedEvent(self):
self.assertFalse(self.registry.commentRemoved)
comment = createObject('plone.Comment')
conversation = IConversation(self.document)
cid = conversation.addComment(comment)
del conversation[cid]
self.assertTrue(self.registry.commentRemoved)
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class RepliesEventsTest(unittest.TestCase):
""" Test custom replies events
"""
layer = PLONE_APP_DISCUSSION_INTEGRATION_TESTING
def setUp(self):
self.portal = self.layer['portal']
self.request = self.layer['request']
self.registry = EventsRegistry
setRoles(self.portal, TEST_USER_ID, ['Manager'])
self.document = self.portal['doc1']
#
# Subscribers
#
configure = """
<configure
xmlns="http://namespaces.zope.org/zope">
<subscriber
for="OFS.interfaces.ISimpleItem
plone.app.discussion.interfaces.IReplyAddedEvent"
handler="plone.app.discussion.tests.test_events.reply_added"
/>
<subscriber
for="OFS.interfaces.ISimpleItem
plone.app.discussion.interfaces.IReplyRemovedEvent"
handler="plone.app.discussion.tests.test_events.reply_removed"
/>
</configure>
"""
zcml.load_config('configure.zcml', Products.Five)
zcml.load_string(configure)
def test_addEvent(self):
self.assertFalse(self.registry.replyAdded)
conversation = IConversation(self.document)
replies = IReplies(conversation)
comment = createObject('plone.Comment')
comment.text = 'Comment text'
new_id = replies.addComment(comment)
comment = self.document.restrictedTraverse(
'++conversation++default/{0}'.format(new_id)
)
re_comment = createObject('plone.Comment')
re_comment.text = 'Comment text'
replies = IReplies(comment)
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replies.addComment(re_comment)
self.assertTrue(self.registry.replyAdded)
def test_removedEvent(self):
self.assertFalse(self.registry.replyRemoved)
conversation = IConversation(self.portal.doc1)
replies = IReplies(conversation)
comment = createObject('plone.Comment')
comment.text = 'Comment text'
new_id = replies.addComment(comment)
comment = self.portal.doc1.restrictedTraverse(
'++conversation++default/{0}'.format(new_id)
)
re_comment = createObject('plone.Comment')
re_comment.text = 'Comment text'
replies = IReplies(comment)
new_re_id = replies.addComment(re_comment)
del replies[new_re_id]
self.assertTrue(self.registry.replyRemoved)