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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2012 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# All Rights Reserved.
#
# Copyright 2012 Nebula, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import re
from django.conf import settings
from django.template import Context
from django.template import Template
from django.utils.text import normalize_newlines
from horizon.test import helpers as test
def single_line(text):
''' Quick utility to make comparing template output easier. '''
return re.sub(' +',
' ',
normalize_newlines(text).replace('\n', '')).strip()
class TemplateTagTests(test.TestCase):
'''Test Custom Template Tag'''
def render_template_tag(self, tag_name, tag_require=''):
'''Render a Custom Template Tag to string'''
template = Template("{%% load %s %%}{%% %s %%}"
% (tag_require, tag_name))
return template.render(Context())
def test_site_branding_tag(self):
'''Test if site_branding tag renders the correct setting'''
rendered_str = self.render_template_tag("site_branding", "branding")
self.assertEqual(settings.SITE_BRANDING, rendered_str.strip(),
"tag site_branding renders %s" % rendered_str.strip())
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