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Diffstat (limited to 'objectapp/tests/templatetags.py')
-rw-r--r-- | objectapp/tests/templatetags.py | 590 |
1 files changed, 590 insertions, 0 deletions
diff --git a/objectapp/tests/templatetags.py b/objectapp/tests/templatetags.py new file mode 100644 index 00000000..ab1c5d79 --- /dev/null +++ b/objectapp/tests/templatetags.py @@ -0,0 +1,590 @@ +# Copyright (c) 2011, 2012 Free Software Foundation + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. + +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +# This project incorporates work covered by the following copyright and permission notice: + +# Copyright (c) 2009, Julien Fache +# All rights reserved. + +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: + +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of the author nor the names of other +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. + +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, +# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED +# OF THE POSSIBILITY OF SUCH DAMAGE. + +# Copyright (c) 2011, 2012 Free Software Foundation + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Affero General Public License for more details. + +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +"""Test cases for Objectapp's templatetags""" +from datetime import datetime + +from django.test import TestCase +from django.template import Context +from django.template import Template +from django.template import TemplateSyntaxError +from django.contrib import comments +from django.core.paginator import Paginator +from django.core.urlresolvers import reverse +from django.contrib.auth.models import User +from django.contrib.sites.models import Site +from django.contrib.comments.models import CommentFlag + +from tagging.models import Tag + +from objectapp.models import Gbobject +from objectapp.models import Author +from objectapp.models import Objecttype +from objectapp.managers import DRAFT +from objectapp.managers import PUBLISHED +from objectapp.templatetags.objectapp_tags import get_authors +from objectapp.templatetags.objectapp_tags import get_gravatar +from objectapp.templatetags.objectapp_tags import get_tag_cloud +from objectapp.templatetags.objectapp_tags import get_objecttypes +from objectapp.templatetags.objectapp_tags import objectapp_pagination +from objectapp.templatetags.objectapp_tags import get_recent_gbobjects +from objectapp.templatetags.objectapp_tags import get_random_gbobjects +from objectapp.templatetags.objectapp_tags import objectapp_breadcrumbs +from objectapp.templatetags.objectapp_tags import get_popular_gbobjects +from objectapp.templatetags.objectapp_tags import get_similar_gbobjects +from objectapp.templatetags.objectapp_tags import get_recent_comments +from objectapp.templatetags.objectapp_tags import get_recent_linkbacks +from objectapp.templatetags.objectapp_tags import get_calendar_gbobjects +from objectapp.templatetags.objectapp_tags import get_archives_gbobjects +from objectapp.templatetags.objectapp_tags import get_featured_gbobjects +from objectapp.templatetags.objectapp_tags import get_archives_gbobjects_tree + + +class TemplateTagsTestCase(TestCase): + """Test cases for Template tags""" + + def setUp(self): + params = {'title': 'My gbobject', + 'content': 'My content', + 'tags': 'objectapp, test', + 'creation_date': datetime(2010, 1, 1), + 'slug': 'my-gbobject'} + self.gbobject = Gbobject.objects.create(**params) + + def publish_gbobject(self): + self.gbobject.status = PUBLISHED + self.gbobject.featured = True + self.gbobject.sites.add(Site.objects.get_current()) + self.gbobject.save() + + def test_get_objecttypes(self): + context = get_objecttypes() + self.assertEquals(len(context['objecttypes']), 0) + self.assertEquals(context['template'], 'objectapp/tags/objecttypes.html') + + Objecttype.objects.create(title='Objecttype 1', slug='Objecttype-1') + context = get_objecttypes('custom_template.html') + self.assertEquals(len(context['objecttypes']), 1) + self.assertEquals(context['template'], 'custom_template.html') + + def test_get_authors(self): + context = get_authors() + self.assertEquals(len(context['authors']), 0) + self.assertEquals(context['template'], 'objectapp/tags/authors.html') + + user = User.objects.create_user(username='webmaster', + email='webmaster@example.com') + self.gbobject.authors.add(user) + self.publish_gbobject() + context = get_authors('custom_template.html') + self.assertEquals(len(context['authors']), 1) + self.assertEquals(context['template'], 'custom_template.html') + + def test_get_recent_gbobjects(self): + context = get_recent_gbobjects() + self.assertEquals(len(context['gbobjects']), 0) + self.assertEquals(context['template'], + 'objectapp/tags/recent_gbobjects.html') + + self.publish_gbobject() + context = get_recent_gbobjects(3, 'custom_template.html') + self.assertEquals(len(context['gbobjects']), 1) + self.assertEquals(context['template'], 'custom_template.html') + context = get_recent_gbobjects(0) + self.assertEquals(len(context['gbobjects']), 0) + + def test_get_featured_gbobjects(self): + context = get_featured_gbobjects() + self.assertEquals(len(context['gbobjects']), 0) + self.assertEquals(context['template'], + 'objectapp/tags/featured_gbobjects.html') + + self.publish_gbobject() + context = get_featured_gbobjects(3, 'custom_template.html') + self.assertEquals(len(context['gbobjects']), 1) + self.assertEquals(context['template'], 'custom_template.html') + context = get_featured_gbobjects(0) + self.assertEquals(len(context['gbobjects']), 0) + + def test_get_random_gbobjects(self): + context = get_random_gbobjects() + self.assertEquals(len(context['gbobjects']), 0) + self.assertEquals(context['template'], + 'objectapp/tags/random_gbobjects.html') + + self.publish_gbobject() + context = get_random_gbobjects(3, 'custom_template.html') + self.assertEquals(len(context['gbobjects']), 1) + self.assertEquals(context['template'], 'custom_template.html') + context = get_random_gbobjects(0) + self.assertEquals(len(context['gbobjects']), 0) + + def test_get_popular_gbobjects(self): + context = get_popular_gbobjects() + self.assertEquals(len(context['gbobjects']), 0) + self.assertEquals(context['template'], + 'objectapp/tags/popular_gbobjects.html') + + self.publish_gbobject() + context = get_popular_gbobjects(3, 'custom_template.html') + self.assertEquals(len(context['gbobjects']), 0) + self.assertEquals(context['template'], 'custom_template.html') + + params = {'title': 'My second gbobject', + 'content': 'My second content', + 'tags': 'objectapp, test', + 'status': PUBLISHED, + 'slug': 'my-second-gbobject'} + site = Site.objects.get_current() + second_gbobject = Gbobject.objects.create(**params) + second_gbobject.sites.add(site) + + comments.get_model().objects.create(comment='My Comment 1', site=site, + content_object=self.gbobject) + comments.get_model().objects.create(comment='My Comment 2', site=site, + content_object=self.gbobject) + comments.get_model().objects.create(comment='My Comment 3', site=site, + content_object=second_gbobject) + context = get_popular_gbobjects(3) + self.assertEquals(context['gbobjects'], [self.gbobject, second_gbobject]) + self.gbobject.status = DRAFT + self.gbobject.save() + context = get_popular_gbobjects(3) + self.assertEquals(context['gbobjects'], [second_gbobject]) + + def test_get_similar_gbobjects(self): + self.publish_gbobject() + source_context = Context({'object': self.gbobject}) + context = get_similar_gbobjects(source_context) + self.assertEquals(len(context['gbobjects']), 0) + self.assertEquals(context['template'], + 'objectapp/tags/similar_gbobjects.html') + + params = {'title': 'My second gbobject', + 'content': 'This is the second gbobject of my tests.', + 'tags': 'objectapp, test', + 'status': PUBLISHED, + 'slug': 'my-second-gbobject'} + site = Site.objects.get_current() + second_gbobject = Gbobject.objects.create(**params) + second_gbobject.sites.add(site) + + source_context = Context({'object': second_gbobject}) + context = get_similar_gbobjects(source_context, 3, + 'custom_template.html', + flush=True) + self.assertEquals(len(context['gbobjects']), 1) + self.assertEquals(context['template'], 'custom_template.html') + + def test_get_archives_gbobjects(self): + context = get_archives_gbobjects() + self.assertEquals(len(context['archives']), 0) + self.assertEquals(context['template'], + 'objectapp/tags/archives_gbobjects.html') + + self.publish_gbobject() + params = {'title': 'My second gbobject', + 'content': 'My second content', + 'tags': 'objectapp, test', + 'status': PUBLISHED, + 'creation_date': datetime(2009, 1, 1), + 'slug': 'my-second-gbobject'} + site = Site.objects.get_current() + second_gbobject = Gbobject.objects.create(**params) + second_gbobject.sites.add(site) + + context = get_archives_gbobjects('custom_template.html') + self.assertEquals(len(context['archives']), 2) + self.assertEquals(context['archives'][0], datetime(2010, 1, 1)) + self.assertEquals(context['archives'][1], datetime(2009, 1, 1)) + self.assertEquals(context['template'], 'custom_template.html') + + def test_get_archives_tree(self): + context = get_archives_gbobjects_tree() + self.assertEquals(len(context['archives']), 0) + self.assertEquals(context['template'], + 'objectapp/tags/archives_gbobjects_tree.html') + + self.publish_gbobject() + params = {'title': 'My second gbobject', + 'content': 'My second content', + 'tags': 'objectapp, test', + 'status': PUBLISHED, + 'creation_date': datetime(2009, 1, 10), + 'slug': 'my-second-gbobject'} + site = Site.objects.get_current() + second_gbobject = Gbobject.objects.create(**params) + second_gbobject.sites.add(site) + + context = get_archives_gbobjects_tree('custom_template.html') + self.assertEquals(len(context['archives']), 2) + self.assertEquals(context['archives'][0], datetime(2009, 1, 10)) + self.assertEquals(context['archives'][1], datetime(2010, 1, 1)) + self.assertEquals(context['template'], 'custom_template.html') + + def test_get_calendar_gbobjects(self): + source_context = Context() + context = get_calendar_gbobjects(source_context) + self.assertEquals(context['previous_month'], None) + self.assertEquals(context['next_month'], None) + self.assertEquals(context['template'], 'objectapp/tags/calendar.html') + + self.publish_gbobject() + context = get_calendar_gbobjects(source_context, + template='custom_template.html') + self.assertEquals(context['previous_month'], datetime(2010, 1, 1)) + self.assertEquals(context['next_month'], None) + self.assertEquals(context['template'], 'custom_template.html') + + context = get_calendar_gbobjects(source_context, 2009, 1) + self.assertEquals(context['previous_month'], None) + self.assertEquals(context['next_month'], datetime(2010, 1, 1)) + + source_context = Context({'month': datetime(2009, 1, 1)}) + context = get_calendar_gbobjects(source_context) + self.assertEquals(context['previous_month'], None) + self.assertEquals(context['next_month'], datetime(2010, 1, 1)) + + source_context = Context({'month': datetime(2010, 1, 1)}) + context = get_calendar_gbobjects(source_context) + self.assertEquals(context['previous_month'], None) + self.assertEquals(context['next_month'], None) + + params = {'title': 'My second gbobject', + 'content': 'My second content', + 'tags': 'objectapp, test', + 'status': PUBLISHED, + 'creation_date': datetime(2008, 1, 1), + 'slug': 'my-second-gbobject'} + site = Site.objects.get_current() + second_gbobject = Gbobject.objects.create(**params) + second_gbobject.sites.add(site) + + source_context = Context() + context = get_calendar_gbobjects(source_context, 2009, 1) + self.assertEquals(context['previous_month'], datetime(2008, 1, 1)) + self.assertEquals(context['next_month'], datetime(2010, 1, 1)) + context = get_calendar_gbobjects(source_context) + self.assertEquals(context['previous_month'], datetime(2010, 1, 1)) + self.assertEquals(context['next_month'], None) + + def test_get_recent_comments(self): + site = Site.objects.get_current() + context = get_recent_comments() + self.assertEquals(len(context['comments']), 0) + self.assertEquals(context['template'], + 'objectapp/tags/recent_comments.html') + + comment_1 = comments.get_model().objects.create( + comment='My Comment 1', site=site, + content_object=self.gbobject) + context = get_recent_comments(3, 'custom_template.html') + self.assertEquals(len(context['comments']), 0) + self.assertEquals(context['template'], 'custom_template.html') + + self.publish_gbobject() + context = get_recent_comments() + self.assertEquals(len(context['comments']), 1) + + author = User.objects.create_user(username='webmaster', + email='webmaster@example.com') + comment_2 = comments.get_model().objects.create( + comment='My Comment 2', site=site, + content_object=self.gbobject) + comment_2.flags.create(user=author, + flag=CommentFlag.MODERATOR_APPROVAL) + context = get_recent_comments() + self.assertEquals(list(context['comments']), [comment_2, comment_1]) + + def test_get_recent_linkbacks(self): + user = User.objects.create_user(username='webmaster', + email='webmaster@example.com') + site = Site.objects.get_current() + context = get_recent_linkbacks() + self.assertEquals(len(context['linkbacks']), 0) + self.assertEquals(context['template'], + 'objectapp/tags/recent_linkbacks.html') + + linkback_1 = comments.get_model().objects.create( + comment='My Linkback 1', site=site, + content_object=self.gbobject) + linkback_1.flags.create(user=user, flag='pingback') + context = get_recent_linkbacks(3, 'custom_template.html') + self.assertEquals(len(context['linkbacks']), 0) + self.assertEquals(context['template'], 'custom_template.html') + + self.publish_gbobject() + context = get_recent_linkbacks() + self.assertEquals(len(context['linkbacks']), 1) + + linkback_2 = comments.get_model().objects.create( + comment='My Linkback 2', site=site, + content_object=self.gbobject) + linkback_2.flags.create(user=user, flag='trackback') + context = get_recent_linkbacks() + self.assertEquals(list(context['linkbacks']), [linkback_2, linkback_1]) + + def test_objectapp_pagination(self): + class FakeRequest(object): + def __init__(self, get_dict): + self.GET = get_dict + + source_context = Context({'request': FakeRequest( + {'page': '1', 'key': 'val'})}) + paginator = Paginator(range(200), 10) + + context = objectapp_pagination(source_context, paginator.page(1)) + self.assertEquals(context['page'].number, 1) + self.assertEquals(context['begin'], [1, 2, 3]) + self.assertEquals(context['middle'], []) + self.assertEquals(context['end'], [18, 19, 20]) + self.assertEquals(context['GET_string'], '&key=val') + self.assertEquals(context['template'], 'objectapp/tags/pagination.html') + + source_context = Context({'request': FakeRequest({})}) + context = objectapp_pagination(source_context, paginator.page(2)) + self.assertEquals(context['page'].number, 2) + self.assertEquals(context['begin'], [1, 2, 3, 4]) + self.assertEquals(context['middle'], []) + self.assertEquals(context['end'], [18, 19, 20]) + self.assertEquals(context['GET_string'], '') + + context = objectapp_pagination(source_context, paginator.page(3)) + self.assertEquals(context['begin'], [1, 2, 3, 4, 5]) + self.assertEquals(context['middle'], []) + self.assertEquals(context['end'], [18, 19, 20]) + + context = objectapp_pagination(source_context, paginator.page(6)) + self.assertEquals(context['begin'], [1, 2, 3, 4, 5, 6, 7, 8]) + self.assertEquals(context['middle'], []) + self.assertEquals(context['end'], [18, 19, 20]) + + context = objectapp_pagination(source_context, paginator.page(11)) + self.assertEquals(context['begin'], [1, 2, 3]) + self.assertEquals(context['middle'], [9, 10, 11, 12, 13]) + self.assertEquals(context['end'], [18, 19, 20]) + + context = objectapp_pagination(source_context, paginator.page(15)) + self.assertEquals(context['begin'], [1, 2, 3]) + self.assertEquals(context['middle'], []) + self.assertEquals(context['end'], [13, 14, 15, 16, 17, 18, 19, 20]) + + context = objectapp_pagination(source_context, paginator.page(18)) + self.assertEquals(context['begin'], [1, 2, 3]) + self.assertEquals(context['middle'], []) + self.assertEquals(context['end'], [16, 17, 18, 19, 20]) + + context = objectapp_pagination(source_context, paginator.page(19)) + self.assertEquals(context['begin'], [1, 2, 3]) + self.assertEquals(context['middle'], []) + self.assertEquals(context['end'], [17, 18, 19, 20]) + + context = objectapp_pagination(source_context, paginator.page(20)) + self.assertEquals(context['begin'], [1, 2, 3]) + self.assertEquals(context['middle'], []) + self.assertEquals(context['end'], [18, 19, 20]) + + context = objectapp_pagination(source_context, paginator.page(10), + begin_pages=1, end_pages=3, + before_pages=4, after_pages=3, + template='custom_template.html') + self.assertEquals(context['begin'], [1]) + self.assertEquals(context['middle'], [6, 7, 8, 9, 10, 11, 12, 13]) + self.assertEquals(context['end'], [18, 19, 20]) + self.assertEquals(context['template'], 'custom_template.html') + + paginator = Paginator(range(50), 10) + context = objectapp_pagination(source_context, paginator.page(1)) + self.assertEquals(context['begin'], [1, 2, 3, 4, 5]) + self.assertEquals(context['middle'], []) + self.assertEquals(context['end'], []) + + paginator = Paginator(range(60), 10) + context = objectapp_pagination(source_context, paginator.page(1)) + self.assertEquals(context['begin'], [1, 2, 3, 4, 5, 6]) + self.assertEquals(context['middle'], []) + self.assertEquals(context['end'], []) + + paginator = Paginator(range(70), 10) + context = objectapp_pagination(source_context, paginator.page(1)) + self.assertEquals(context['begin'], [1, 2, 3]) + self.assertEquals(context['middle'], []) + self.assertEquals(context['end'], [5, 6, 7]) + + def test_objectapp_breadcrumbs(self): + class FakeRequest(object): + def __init__(self, path): + self.path = path + + source_context = Context({'request': FakeRequest('/')}) + context = objectapp_breadcrumbs(source_context) + self.assertEquals(len(context['breadcrumbs']), 1) + self.assertEquals(context['breadcrumbs'][0].name, 'Blog') + self.assertEquals(context['breadcrumbs'][0].url, + reverse('objectapp_gbobject_archive_index')) + self.assertEquals(context['separator'], '/') + self.assertEquals(context['template'], 'objectapp/tags/breadcrumbs.html') + + context = objectapp_breadcrumbs(source_context, + '>', 'Weblog', 'custom_template.html') + self.assertEquals(len(context['breadcrumbs']), 1) + self.assertEquals(context['breadcrumbs'][0].name, 'Weblog') + self.assertEquals(context['separator'], '>') + self.assertEquals(context['template'], 'custom_template.html') + + source_context = Context( + {'request': FakeRequest(self.gbobject.get_absolute_url()), + 'object': self.gbobject}) + context = objectapp_breadcrumbs(source_context) + self.assertEquals(len(context['breadcrumbs']), 5) + + cat_1 = Objecttype.objects.create(title='Objecttype 1', slug='Objecttype-1') + source_context = Context( + {'request': FakeRequest(cat_1.get_absolute_url()), + 'object': cat_1}) + context = objectapp_breadcrumbs(source_context) + self.assertEquals(len(context['breadcrumbs']), 3) + cat_2 = Objecttype.objects.create(title='Objecttype 2', slug='Objecttype-2', + parent=cat_1) + source_context = Context( + {'request': FakeRequest(cat_2.get_absolute_url()), + 'object': cat_2}) + context = objectapp_breadcrumbs(source_context) + self.assertEquals(len(context['breadcrumbs']), 4) + + tag = Tag.objects.get(name='test') + source_context = Context( + {'request': FakeRequest(reverse('objectapp_tag_detail', + args=['test'])), + 'object': tag}) + context = objectapp_breadcrumbs(source_context) + self.assertEquals(len(context['breadcrumbs']), 3) + + User.objects.create_user(username='webmaster', + email='webmaster@example.com') + author = Author.objects.get(username='webmaster') + source_context = Context( + {'request': FakeRequest(author.get_absolute_url()), + 'object': author}) + context = objectapp_breadcrumbs(source_context) + self.assertEquals(len(context['breadcrumbs']), 3) + + source_context = Context( + {'request': FakeRequest(reverse( + 'objectapp_gbobject_archive_year', args=[2011]))}) + context = objectapp_breadcrumbs(source_context) + self.assertEquals(len(context['breadcrumbs']), 2) + + source_context = Context({'request': FakeRequest(reverse( + 'objectapp_gbobject_archive_month', args=[2011, '03']))}) + context = objectapp_breadcrumbs(source_context) + self.assertEquals(len(context['breadcrumbs']), 3) + + source_context = Context({'request': FakeRequest(reverse( + 'objectapp_gbobject_archive_day', args=[2011, '03', 15]))}) + context = objectapp_breadcrumbs(source_context) + self.assertEquals(len(context['breadcrumbs']), 4) + # More tests can be done here, for testing path and objects in context + + def test_get_gravatar(self): + self.assertEquals( + get_gravatar('webmaster@example.com'), + 'http://www.gravatar.com/avatar/86d4fd4a22de452' + 'a9228298731a0b592.jpg?s=80&r=g') + self.assertEquals( + get_gravatar(' WEBMASTER@example.com ', 15, 'x', '404'), + 'http://www.gravatar.com/avatar/86d4fd4a22de452' + 'a9228298731a0b592.jpg?s=15&r=x&d=404') + + def test_get_tags(self): + Tag.objects.create(name='tag') + t = Template(""" + {% load objectapp_tags %} + {% get_tags as gbobject_tags %} + {{ gbobject_tags|join:", " }} + """) + html = t.render(Context()) + self.assertEquals(html.strip(), '') + self.publish_gbobject() + html = t.render(Context()) + self.assertEquals(html.strip(), 'test, objectapp') + + template_error_as = """ + {% load objectapp_tags %} + {% get_tags a_s gbobject_tags %}""" + self.assertRaises(TemplateSyntaxError, Template, template_error_as) + + template_error_args = """ + {% load objectapp_tags %} + {% get_tags as gbobject tags %}""" + self.assertRaises(TemplateSyntaxError, Template, template_error_args) + + def test_get_tag_cloud(self): + context = get_tag_cloud() + self.assertEquals(len(context['tags']), 0) + self.assertEquals(context['template'], 'objectapp/tags/tag_cloud.html') + self.publish_gbobject() + context = get_tag_cloud(6, 'custom_template.html') + self.assertEquals(len(context['tags']), 2) + self.assertEquals(context['template'], 'custom_template.html') |