1 # Copyright (c) 2017 Cable Television Laboratories, Inc. ("CableLabs")
2 # and others. All rights reserved.
4 # Licensed under the Apache License, Version 2.0 (the "License");
5 # you may not use this file except in compliance with the License.
6 # You may obtain a copy of the License at:
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS,
12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 # See the License for the specific language governing permissions and
14 # limitations under the License.
19 from snaps.openstack.create_keypairs import (
20 KeypairSettings, OpenStackKeypair, KeypairSettingsError)
21 from snaps.openstack.tests.os_source_file_test import OSIntegrationTestCase
22 from snaps.openstack.utils import nova_utils
24 __author__ = 'spisarski'
27 class KeypairSettingsUnitTests(unittest.TestCase):
29 Tests the construction of the KeypairSettings class
32 def test_no_params(self):
33 with self.assertRaises(KeypairSettingsError):
36 def test_empty_config(self):
37 with self.assertRaises(KeypairSettingsError):
38 KeypairSettings(**dict())
40 def test_name_only(self):
41 settings = KeypairSettings(name='foo')
42 self.assertEqual('foo', settings.name)
43 self.assertIsNone(settings.public_filepath)
44 self.assertIsNone(settings.private_filepath)
46 def test_config_with_name_only(self):
47 settings = KeypairSettings(**{'name': 'foo'})
48 self.assertEqual('foo', settings.name)
49 self.assertIsNone(settings.public_filepath)
50 self.assertIsNone(settings.private_filepath)
52 def test_name_pub_only(self):
53 settings = KeypairSettings(name='foo', public_filepath='/foo/bar.pub')
54 self.assertEqual('foo', settings.name)
55 self.assertEqual('/foo/bar.pub', settings.public_filepath)
56 self.assertIsNone(settings.private_filepath)
58 def test_config_with_name_pub_only(self):
59 settings = KeypairSettings(
60 **{'name': 'foo', 'public_filepath': '/foo/bar.pub'})
61 self.assertEqual('foo', settings.name)
62 self.assertEqual('/foo/bar.pub', settings.public_filepath)
63 self.assertIsNone(settings.private_filepath)
65 def test_name_priv_only(self):
66 settings = KeypairSettings(name='foo', private_filepath='/foo/bar')
67 self.assertEqual('foo', settings.name)
68 self.assertIsNone(settings.public_filepath)
69 self.assertEqual('/foo/bar', settings.private_filepath)
71 def test_config_with_name_priv_only(self):
72 settings = KeypairSettings(
73 **{'name': 'foo', 'private_filepath': '/foo/bar'})
74 self.assertEqual('foo', settings.name)
75 self.assertIsNone(settings.public_filepath)
76 self.assertEqual('/foo/bar', settings.private_filepath)
79 settings = KeypairSettings(name='foo', public_filepath='/foo/bar.pub',
80 private_filepath='/foo/bar')
81 self.assertEqual('foo', settings.name)
82 self.assertEqual('/foo/bar.pub', settings.public_filepath)
83 self.assertEqual('/foo/bar', settings.private_filepath)
85 def test_config_all(self):
86 settings = KeypairSettings(
87 **{'name': 'foo', 'public_filepath': '/foo/bar.pub',
88 'private_filepath': '/foo/bar'})
89 self.assertEqual('foo', settings.name)
90 self.assertEqual('/foo/bar.pub', settings.public_filepath)
91 self.assertEqual('/foo/bar', settings.private_filepath)
94 class CreateKeypairsTests(OSIntegrationTestCase):
96 Tests for the OpenStackKeypair class
100 super(self.__class__, self).__start__()
102 guid = self.__class__.__name__ + '-' + str(uuid.uuid4())
103 self.priv_file_path = 'tmp/' + guid
104 self.pub_file_path = self.priv_file_path + '.pub'
105 self.nova = nova_utils.nova_client(self.os_creds)
106 self.keypair_name = guid
108 self.keypair_creator = None
112 Cleanup of created keypair
114 if self.keypair_creator:
115 self.keypair_creator.clean()
118 os.remove(self.pub_file_path)
123 os.remove(self.priv_file_path)
127 super(self.__class__, self).__clean__()
129 def test_create_keypair_only(self):
131 Tests the creation of a generated keypair without saving to file
134 self.keypair_creator = OpenStackKeypair(self.os_creds, KeypairSettings(
135 name=self.keypair_name))
136 self.keypair_creator.create()
138 keypair = nova_utils.keypair_exists(self.nova,
139 self.keypair_creator.get_keypair())
140 self.assertEqual(self.keypair_creator.get_keypair(), keypair)
142 def test_create_delete_keypair(self):
144 Tests the creation then deletion of an OpenStack keypair to ensure
145 clean() does not raise an Exception.
148 self.keypair_creator = OpenStackKeypair(self.os_creds, KeypairSettings(
149 name=self.keypair_name))
150 created_keypair = self.keypair_creator.create()
151 self.assertIsNotNone(created_keypair)
153 # Delete Image manually
154 nova_utils.delete_keypair(self.nova, created_keypair)
157 nova_utils.get_keypair_by_name(self.nova, self.keypair_name))
159 # Must not throw an exception when attempting to cleanup non-existent
161 self.keypair_creator.clean()
162 self.assertIsNone(self.keypair_creator.get_keypair())
164 def test_create_keypair_save_pub_only(self):
166 Tests the creation of a generated keypair and saves the public key only
169 self.keypair_creator = OpenStackKeypair(
170 self.os_creds, KeypairSettings(name=self.keypair_name,
171 public_filepath=self.pub_file_path))
172 self.keypair_creator.create()
174 keypair = nova_utils.keypair_exists(self.nova,
175 self.keypair_creator.get_keypair())
176 self.assertEqual(self.keypair_creator.get_keypair(), keypair)
178 file_key = open(os.path.expanduser(self.pub_file_path)).read()
179 self.assertEqual(self.keypair_creator.get_keypair().public_key,
182 def test_create_keypair_save_both(self):
184 Tests the creation of a generated keypair and saves both private and
188 self.keypair_creator = OpenStackKeypair(
189 self.os_creds, KeypairSettings(
190 name=self.keypair_name, public_filepath=self.pub_file_path,
191 private_filepath=self.priv_file_path))
192 self.keypair_creator.create()
194 keypair = nova_utils.keypair_exists(self.nova,
195 self.keypair_creator.get_keypair())
196 self.assertEqual(self.keypair_creator.get_keypair(), keypair)
198 file_key = open(os.path.expanduser(self.pub_file_path)).read()
199 self.assertEqual(self.keypair_creator.get_keypair().public_key,
202 self.assertTrue(os.path.isfile(self.priv_file_path))
204 def test_create_keypair_from_file(self):
206 Tests the creation of an existing public keypair from a file
209 keys = nova_utils.create_keys()
210 nova_utils.save_keys_to_files(keys=keys,
211 pub_file_path=self.pub_file_path)
212 self.keypair_creator = OpenStackKeypair(
213 self.os_creds, KeypairSettings(name=self.keypair_name,
214 public_filepath=self.pub_file_path))
215 self.keypair_creator.create()
217 keypair = nova_utils.keypair_exists(self.nova,
218 self.keypair_creator.get_keypair())
219 self.assertEqual(self.keypair_creator.get_keypair(), keypair)
221 file_key = open(os.path.expanduser(self.pub_file_path)).read()
222 self.assertEqual(self.keypair_creator.get_keypair().public_key,