Make sure default credentials exists in openstack unit tests

Change-Id: Ib55a217d2524b9a83eefe1ca499151d47b8d87f5

tobiko/tests/openstack/base.py

@@ -0,0 +1,33 @@
+# Copyright (c) 2019 Red Hat
+# All Rights Reserved.
+#
+#    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 __future__ import absolute_import
+
+from tobiko.config import CONF
+from tobiko.openstack import keystone
+from tobiko.tests import unit
+
+
+DEFAULT_CREDENTIALS = keystone.keystone_credentials(
+    auth_url='http://127.0.0.1:5000/identiy/v3',
+    username='default',
+    project_name='default',
+    password='this is a secret')
+
+
+class OpenstackTest(unit.TobikoUnitTest):
+
+    def setUp(self):
+        super(OpenstackTest, self).setUp()
+        self.patch_object(CONF.tobiko, 'keystone', DEFAULT_CREDENTIALS)

tobiko/tests/openstack/keystone/test_credentials.py

@@ -16,10 +16,9 @@ from __future__ import absolute_import
 
 import tobiko
 from tobiko import config
-from tobiko.tests import unit
 from tobiko.openstack import keystone
 from tobiko.openstack.keystone import credentials as _credentials
-
+from tobiko.tests.openstack import base
 
 V2_PARAMS = {
     'api_version': 2,
@@ -69,7 +68,7 @@ def make_credentials(params, **kwargs):
     return keystone.keystone_credentials(**params)
 
 
-class KeystoneCredentialsTest(unit.TobikoUnitTest):
+class KeystoneCredentialsTest(base.OpenstackTest):
 
     def test_validate_from_params_v2(self):
         credentials = make_credentials(V2_PARAMS)
@@ -113,7 +112,7 @@ class KeystoneCredentialsTest(unit.TobikoUnitTest):
                           credentials.validate)
 
 
-class EnvironKeystoneCredentialsFixtureTest(unit.TobikoUnitTest):
+class EnvironKeystoneCredentialsFixtureTest(base.OpenstackTest):
 
     def test_init(self):
         fixture = _credentials.EnvironKeystoneCredentialsFixture()
@@ -155,7 +154,7 @@ class EnvironKeystoneCredentialsFixtureTest(unit.TobikoUnitTest):
         self.assertEqual(V3_PARAMS, fixture.credentials.to_dict())
 
 
-class ConfigKeystoneCredentialsFixtureTest(unit.TobikoUnitTest):
+class ConfigKeystoneCredentialsFixtureTest(base.OpenstackTest):
 
     def patch_config(self, params, **kwargs):
         credentials = make_credentials(params, **kwargs)
@@ -194,7 +193,7 @@ class ConfigKeystoneCredentialsFixtureTest(unit.TobikoUnitTest):
         self.assertEqual(V3_PARAMS, fixture.credentials.to_dict())
 
 
-class DefaultKeystoneCredentialsFixtureTest(unit.TobikoUnitTest):
+class DefaultKeystoneCredentialsFixtureTest(base.OpenstackTest):
 
     def setUp(self):
         super(DefaultKeystoneCredentialsFixtureTest, self).setUp()

tobiko/tests/openstack/keystone/test_session.py

@@ -20,7 +20,7 @@ import mock
 
 import tobiko
 from tobiko.openstack import keystone
-from tobiko.tests import unit
+from tobiko.tests.openstack import base
 
 
 CREDENTIALS = keystone.keystone_credentials(
@@ -73,7 +73,7 @@ class CheckSessionCredentialsMixin(object):
 
 
 class KeystoneSessionFixtureTest(CheckSessionCredentialsMixin,
-                                 unit.TobikoUnitTest):
+                                 base.OpenstackTest):
 
     default_credentials_fixture = (
         'tobiko.openstack.keystone.credentials.'
@@ -123,7 +123,7 @@ class KeystoneSessionFixtureTest(CheckSessionCredentialsMixin,
 
 
 class KeystoneSessionManagerTest(CheckSessionCredentialsMixin,
-                                 unit.TobikoUnitTest):
+                                 base.OpenstackTest):
 
     def test_init(self):
         manager = keystone.KeystoneSessionManager()