Merge "Add convertation of query parameters to string"

cinderclient/base.py

@@ -162,7 +162,7 @@ class Manager(common_base.HookableMixin):
 
         if offset:
             query_params['offset'] = offset
-
+        query_params = utils.unicode_key_value_to_string(query_params)
         # Transform the dict to a sequence of two-element tuples in fixed
         # order, then the encoded string will be consistent in Python 2&3.
         query_string = ""

cinderclient/shell_utils.py

@@ -168,8 +168,9 @@ def print_group_type_list(gtypes):
 
 
 def quota_show(quotas):
+    quotas_info_dict = utils.unicode_key_value_to_string(quotas._info)
     quota_dict = {}
-    for resource in quotas._info:
+    for resource in quotas_info_dict.keys():
         good_name = False
         for name in _quota_resources:
             if resource.startswith(name):
@@ -182,7 +183,8 @@ def quota_show(quotas):
 
 def quota_usage_show(quotas):
     quota_list = []
-    for resource in quotas._info.keys():
+    quotas_info_dict = utils.unicode_key_value_to_string(quotas._info)
+    for resource in quotas_info_dict.keys():
         good_name = False
         for name in _quota_resources:
             if resource.startswith(name):

cinderclient/tests/unit/test_base.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 # 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
@@ -11,14 +12,16 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import mock
 from requests import Response
+import six
 
 from cinderclient import api_versions
 from cinderclient.apiclient import base as common_base
 from cinderclient import base
 from cinderclient.v3 import client
 from cinderclient import exceptions
-from cinderclient.v1 import volumes
+from cinderclient.v3 import volumes
 from cinderclient.tests.unit import utils
 from cinderclient.tests.unit import test_utils
 from cinderclient.tests.unit.v1 import fakes
@@ -99,6 +102,20 @@ class BaseTest(utils.TestCase):
         r1 = base.Resource(manager, {'id': 1})
         self.assertEqual(version, r1.api_version)
 
+    @mock.patch('cinderclient.utils.unicode_key_value_to_string',
+                side_effect=lambda x: x)
+    def test_build_list_url_failed(self, fake_encode):
+        # NOTE(mdovgal): This test is reasonable only for py27 version,
+        #                due to issue with parse.urlencode method only in py27
+        if six.PY2:
+            arguments = dict(resource_type = 'volumes',
+                             search_opts = {'all_tenants': 1,
+                                            'name': u'ффф'})
+            manager = base.Manager(None)
+            self.assertRaises(UnicodeEncodeError,
+                              manager._build_list_url,
+                              **arguments)
+
 
 class ListWithMetaTest(utils.TestCase):
     def test_list_with_meta(self):