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# Copyright 2009 Canonical Ltd. This software is licensed under the
# GNU Affero General Public License version 3 (see the file LICENSE).
"""Tests related to IQuestionTarget."""
__metaclass__ = type
__all__ = []
from zope.component import getUtility
from zope.security.proxy import removeSecurityProxy
from lp.testing import login_person
from canonical.testing.layers import DatabaseFunctionalLayer
from lp.registry.interfaces.distribution import IDistributionSet
from lp.services.worlddata.interfaces.language import ILanguageSet
from lp.testing import (
login_celebrity,
person_logged_in,
TestCaseWithFactory,
)
class QuestionTargetAnswerContactTestCase(TestCaseWithFactory):
"""Tests for changing an answer contact."""
layer = DatabaseFunctionalLayer
def setUp(self):
super(QuestionTargetAnswerContactTestCase, self).setUp()
self.project = self.factory.makeProduct()
self.user = self.factory.makePerson()
def test_canUserAlterAnswerContact_self(self):
login_person(self.user)
self.assertTrue(
self.project.canUserAlterAnswerContact(self.user, self.user))
def test_canUserAlterAnswerContact_owner(self):
login_person(self.user)
self.assertTrue(
self.project.canUserAlterAnswerContact(
self.user, self.project.owner))
def test_canUserAlterAnswerContact_DistributionSourcePackage_owner(self):
login_person(self.user)
distro = self.factory.makeDistribution()
dsp = self.factory.makeDistributionSourcePackage(distribution=distro)
self.assertTrue(
dsp.canUserAlterAnswerContact(self.user, distro.owner))
def test_canUserAlterAnswerContact_other_user(self):
login_person(self.user)
other_user = self.factory.makePerson()
self.assertFalse(
self.project.canUserAlterAnswerContact(other_user, self.user))
def test_canUserAlterAnswerContact_administered_team(self):
login_person(self.user)
team = self.factory.makeTeam(owner=self.user)
self.assertTrue(
self.project.canUserAlterAnswerContact(team, self.user))
def test_canUserAlterAnswerContact_other_team(self):
login_person(self.user)
other_team = self.factory.makeTeam()
self.assertFalse(
self.project.canUserAlterAnswerContact(other_team, self.user))
def test_canUserAlterAnswerContact_admin(self):
admin = login_celebrity('admin')
other_user = self.factory.makePerson()
self.assertTrue(
self.project.canUserAlterAnswerContact(other_user, admin))
class TestQuestionTarget_answer_contacts_with_languages(TestCaseWithFactory):
"""Tests for the 'answer_contacts_with_languages' property of question
targets.
"""
layer = DatabaseFunctionalLayer
def setUp(self):
super(TestQuestionTarget_answer_contacts_with_languages, self).setUp()
self.answer_contact = self.factory.makePerson()
login_person(self.answer_contact)
lang_set = getUtility(ILanguageSet)
self.answer_contact.addLanguage(lang_set['pt_BR'])
self.answer_contact.addLanguage(lang_set['en'])
def test_Product_implementation_should_prefill_cache(self):
# Remove the answer contact's security proxy because we need to call
# some non public methods to change its language cache.
answer_contact = removeSecurityProxy(self.answer_contact)
product = self.factory.makeProduct()
product.addAnswerContact(answer_contact, answer_contact)
# Must delete the cache because it's been filled in addAnswerContact.
answer_contact.deleteLanguagesCache()
self.assertRaises(AttributeError, answer_contact.getLanguagesCache)
# Need to remove the product's security proxy because
# answer_contacts_with_languages is not part of its public API.
answer_contacts = removeSecurityProxy(
product).answer_contacts_with_languages
self.failUnlessEqual(answer_contacts, [answer_contact])
langs = [
lang.englishname for lang in answer_contact.getLanguagesCache()]
# The languages cache has been filled in the correct order.
self.failUnlessEqual(langs, [u'English', u'Portuguese (Brazil)'])
def test_SourcePackage_implementation_should_prefill_cache(self):
# Remove the answer contact's security proxy because we need to call
# some non public methods to change its language cache.
answer_contact = removeSecurityProxy(self.answer_contact)
ubuntu = getUtility(IDistributionSet)['ubuntu']
self.factory.makeSourcePackageName(name='test-pkg')
source_package = ubuntu.getSourcePackage('test-pkg')
source_package.addAnswerContact(answer_contact, answer_contact)
# Must delete the cache because it's been filled in addAnswerContact.
answer_contact.deleteLanguagesCache()
self.assertRaises(AttributeError, answer_contact.getLanguagesCache)
# Need to remove the sourcepackage's security proxy because
# answer_contacts_with_languages is not part of its public API.
answer_contacts = removeSecurityProxy(
source_package).answer_contacts_with_languages
self.failUnlessEqual(answer_contacts, [answer_contact])
langs = [
lang.englishname for lang in answer_contact.getLanguagesCache()]
# The languages cache has been filled in the correct order.
self.failUnlessEqual(langs, [u'English', u'Portuguese (Brazil)'])
class TestQuestionTargetCreateQuestionFromBug(TestCaseWithFactory):
"""Test the createQuestionFromBug from bug behavior."""
layer = DatabaseFunctionalLayer
def setUp(self):
super(TestQuestionTargetCreateQuestionFromBug, self).setUp()
self.bug = self.factory.makeBug(description="first comment")
self.target = self.bug.bugtasks[0].target
self.contributor = self.target.owner
self.reporter = self.bug.owner
def test_first_and_last_messages_copied_to_question(self):
# The question is created with the bug's description and the last
# message which presumably is about why the bug was converted.
with person_logged_in(self.reporter):
self.bug.newMessage(owner=self.reporter, content='second comment')
with person_logged_in(self.contributor):
last_message = self.bug.newMessage(
owner=self.contributor, content='third comment')
question = self.target.createQuestionFromBug(self.bug)
question_messages = list(question.messages)
self.assertEqual(1, len(question_messages))
self.assertEqual(last_message.content, question_messages[0].content)
self.assertEqual(self.bug.description, question.description)
def test_bug_subscribers_copied_to_question(self):
# Users who subscribe to the bug are also interested in the answer.
subscriber = self.factory.makePerson()
with person_logged_in(subscriber):
self.bug.subscribe(subscriber, subscriber)
with person_logged_in(self.contributor):
self.bug.newMessage(owner=self.contributor, content='comment')
question = self.target.createQuestionFromBug(self.bug)
self.assertTrue(question.isSubscribed(subscriber))
self.assertTrue(question.isSubscribed(question.owner))
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