text: # Copyright 2015 Hewlett-Packard Development Company, L.P.
  #
  # Author: Federico Ceratto <federico.ceratto@hpe.com>
  #
  # 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 unittest import mock
  
  import designate.tests
  from designate import exceptions
  from designate.api.admin.views import base
  
  
  class MockRequest(object):
      def __init__(self, GET=None):
          self.GET = GET
  
  
  class TestAdminAPI(designate.tests.TestCase):
  
      def setUp(self):
          super(TestAdminAPI, self).setUp()
  
      @mock.patch.object(base.BaseView, '_get_collection_href')
      @mock.patch.object(base.BaseView, '_get_next_href')
      def test_limit_max(self, mock_coll_href, mock_next_href):
          # Bug 1494799
          # The code being tested should be deduplicated, see bug 1498432
          mock_coll_href.return_value = None
          mock_next_href.return_value = None
          item_list = range(200)
  
          bv = base.BaseView()
  
          request = MockRequest(GET=dict(limit="max"))
          links = bv._get_collection_links(request, item_list)
          self.assertEqual(dict(self=None), links)
  
          request = MockRequest(GET=dict(limit="MAX"))
          links = bv._get_collection_links(request, item_list)
          self.assertEqual(dict(self=None), links)
  
          request = MockRequest(GET=dict(limit="200"))
          links = bv._get_collection_links(request, item_list)
          self.assertEqual(dict(self=None, next=None), links)
  
          request = MockRequest(GET=dict(limit="BOGUS_STRING"))
          self.assertRaises(
              exceptions.ValueError,
              bv._get_collection_links, request, item_list
          )
  