# 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 json 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 # noqa from openstack_dashboard import api from openstack_dashboard.test import helpers as test from openstack_dashboard.dashboards.admin.images import tables IMAGE_METADATA_URL = reverse('horizon:admin:images:update_metadata', kwargs={ "id": "007e7d55-fe1e-4c5c-bf08-44b4a4964822"}) 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): filters = {'is_public': None} api.glance.image_list_detailed(IsA(http.HttpRequest), marker=None, paginate=True, filters=filters, sort_dir='desc') \ .AndReturn([self.images.list(), False, 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] filters = {'is_public': None} api.glance.image_list_detailed(IsA(http.HttpRequest), marker=None, paginate=True, filters=filters, sort_dir='desc') \ .AndReturn([images, True, True]) api.glance.image_list_detailed(IsA(http.HttpRequest), marker=None, paginate=True, filters=filters, sort_dir='desc') \ .AndReturn([images[:2], True, True]) api.glance.image_list_detailed(IsA(http.HttpRequest), marker=images[2].id, paginate=True, filters=filters, sort_dir='desc') \ .AndReturn([images[2:4], True, True]) api.glance.image_list_detailed(IsA(http.HttpRequest), marker=images[4].id, paginate=True, filters=filters, sort_dir='desc') \ .AndReturn([images[4:], True, 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) params = "=".join([tables.AdminImagesTable._meta.pagination_param, images[2].id]) url = "?".join([reverse('horizon:admin:images:index'), params]) res = self.client.get(url) # get second page (items 2-4) self.assertEqual(len(res.context['images_table'].data), settings.API_RESULT_PAGE_SIZE) params = "=".join([tables.AdminImagesTable._meta.pagination_param, images[4].id]) url = "?".join([reverse('horizon:admin:images:index'), params]) res = self.client.get(url) # get third page (item 5) self.assertEqual(len(res.context['images_table'].data), 1) @test.create_stubs({api.glance: ('image_get', 'metadefs_namespace_list', 'metadefs_namespace_get')}) def test_images_metadata_get(self): image = self.images.first() api.glance.image_get( IsA(http.HttpRequest), image.id ).AndReturn(image) namespaces = self.metadata_defs.list() api.glance.metadefs_namespace_list(IsA(http.HttpRequest), filters={ 'resource_types': ['OS::Glance::Image']}).AndReturn( (namespaces, False, False)) for namespace in namespaces: api.glance.metadefs_namespace_get( IsA(http.HttpRequest), namespace.namespace, 'OS::Glance::Image' ).AndReturn(namespace) self.mox.ReplayAll() res = self.client.get(IMAGE_METADATA_URL) self.assertTemplateUsed(res, 'admin/images/update_metadata.html') self.assertContains(res, 'namespace_1') self.assertContains(res, 'namespace_2') self.assertContains(res, 'namespace_3') self.assertContains(res, 'namespace_4') @test.create_stubs({api.glance: ('image_get', 'image_update_properties')}) def test_images_metadata_update(self): image = self.images.first() api.glance.image_get( IsA(http.HttpRequest), image.id ).AndReturn(image) api.glance.image_update_properties( IsA(http.HttpRequest), image.id, ['image_type'], hw_machine_type='mock_value').AndReturn(None) self.mox.ReplayAll() metadata = [{"value": "mock_value", "key": "hw_machine_type"}] formData = {"metadata": json.dumps(metadata)} res = self.client.post(IMAGE_METADATA_URL, formData) self.assertNoFormErrors(res) self.assertMessageCount(success=1) self.assertRedirectsNoFollow( res, reverse('horizon:admin:images:index') ) @override_settings(API_RESULT_PAGE_SIZE=2) @test.create_stubs({api.glance: ('image_list_detailed',)}) def test_images_list_get_prev_pagination(self): images = self.images.list()[:3] filters = {'is_public': None} api.glance.image_list_detailed(IsA(http.HttpRequest), marker=None, paginate=True, filters=filters, sort_dir='desc') \ .AndReturn([images, True, False]) api.glance.image_list_detailed(IsA(http.HttpRequest), marker=None, paginate=True, filters=filters, sort_dir='desc') \ .AndReturn([images[:2], True, True]) api.glance.image_list_detailed(IsA(http.HttpRequest), marker=images[2].id, paginate=True, filters=filters, sort_dir='desc') \ .AndReturn([images[2:], True, True]) api.glance.image_list_detailed(IsA(http.HttpRequest), marker=images[2].id, paginate=True, filters=filters, sort_dir='asc') \ .AndReturn([images[:2], True, 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) params = "=".join([tables.AdminImagesTable._meta.pagination_param, images[2].id]) url = "?".join([reverse('horizon:admin:images:index'), params]) res = self.client.get(url) # get second page (item 3) self.assertEqual(len(res.context['images_table'].data), 1) params = "=".join([tables.AdminImagesTable._meta.prev_pagination_param, images[2].id]) url = "?".join([reverse('horizon:admin:images:index'), params]) res = self.client.get(url) # prev back to get first page with 2 items self.assertEqual(len(res.context['images_table'].data), settings.API_RESULT_PAGE_SIZE)