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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# 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.
from django.conf import settings
from django.core.urlresolvers import reverse
from django import http
from django.test.utils import override_settings
from mox import IsA
from openstack_dashboard import api
from openstack_dashboard.test import helpers as test
from openstack_dashboard.dashboards.admin.images.tables import AdminImagesTable
class ImageCreateViewTest(test.BaseAdminViewTests):
def test_admin_image_create_view_uses_admin_template(self):
res = self.client.get(
reverse('horizon:admin:images:create'))
self.assertTemplateUsed(res, 'admin/images/create.html')
class ImagesViewTest(test.BaseAdminViewTests):
@test.create_stubs({api.glance: ('image_list_detailed',)})
def test_images_list(self):
api.glance.image_list_detailed(IsA(http.HttpRequest),
marker=None,
paginate=True) \
.AndReturn([self.images.list(),
False])
self.mox.ReplayAll()
res = self.client.get(
reverse('horizon:admin:images:index'))
self.assertTemplateUsed(res, 'admin/images/index.html')
self.assertEqual(len(res.context['images_table'].data),
len(self.images.list()))
@override_settings(API_RESULT_PAGE_SIZE=2)
@test.create_stubs({api.glance: ('image_list_detailed',)})
def test_images_list_get_pagination(self):
images = self.images.list()[:5]
api.glance.image_list_detailed(IsA(http.HttpRequest),
marker=None,
paginate=True) \
.AndReturn([images,
True])
api.glance.image_list_detailed(IsA(http.HttpRequest),
marker=None,
paginate=True) \
.AndReturn([images[:2],
True])
api.glance.image_list_detailed(IsA(http.HttpRequest),
marker=images[2].id,
paginate=True) \
.AndReturn([images[2:4],
True])
api.glance.image_list_detailed(IsA(http.HttpRequest),
marker=images[4].id,
paginate=True) \
.AndReturn([images[4:],
True])
self.mox.ReplayAll()
url = reverse('horizon:admin:images:index')
res = self.client.get(url)
# get all
self.assertEqual(len(res.context['images_table'].data),
len(images))
self.assertTemplateUsed(res, 'admin/images/index.html')
res = self.client.get(url)
# get first page with 2 items
self.assertEqual(len(res.context['images_table'].data),
settings.API_RESULT_PAGE_SIZE)
url = "?".join([reverse('horizon:admin:images:index'),
"=".join([AdminImagesTable._meta.pagination_param,
images[2].id])])
res = self.client.get(url)
# get second page (items 2-4)
self.assertEqual(len(res.context['images_table'].data),
settings.API_RESULT_PAGE_SIZE)
url = "?".join([reverse('horizon:admin:images:index'),
"=".join([AdminImagesTable._meta.pagination_param,
images[4].id])])
res = self.client.get(url)
# get third page (item 5)
self.assertEqual(len(res.context['images_table'].data),
1)
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