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.
20 from snaps import test_suite_builder
21 from snaps.openstack.create_image import OpenStackImage
22 from snaps.openstack.tests import openstack_tests
23 from snaps.openstack.tests.os_source_file_test import OSComponentTestCase
24 from snaps.openstack.utils.tests.glance_utils_tests import GlanceUtilsTests
26 __author__ = 'spisarski'
28 logger = logging.getLogger('custom_image_test_runner')
30 ARG_NOT_SET = "argument not set"
31 LOG_LEVELS = {'FATAL': logging.FATAL, 'CRITICAL': logging.CRITICAL, 'ERROR': logging.ERROR, 'WARN': logging.WARN,
32 'INFO': logging.INFO, 'DEBUG': logging.DEBUG}
35 def __run_tests(source_filename, ext_net_name, proxy_settings, ssh_proxy_cmd, use_keystone, use_floating_ips,
38 Compiles the tests that should run
39 :param source_filename: the OpenStack credentials file (required)
40 :param ext_net_name: the name of the external network to use for floating IPs (required)
41 :param proxy_settings: <host>:<port> of the proxy server (optional)
42 :param ssh_proxy_cmd: the command used to connect via SSH over some proxy server (optional)
43 :param use_keystone: when true, tests creating users and projects will be exercised and must be run on a host that
44 has access to the cloud's administrative network
45 :param use_floating_ips: when true, tests requiring floating IPs will be executed
46 :param log_level: the logging level
49 os_creds = openstack_tests.get_credentials(os_env_file=source_filename, proxy_settings_str=proxy_settings,
50 ssh_proxy_cmd=ssh_proxy_cmd)
51 # To ensure any files referenced via a relative path will begin from the diectory in which this file resides
52 os.chdir(os.path.dirname(os.path.realpath(__file__)))
54 image_creators = __create_images(os_creds)
58 # Create images from default
59 meta_list.append(None)
61 # Create images from specified URL
63 {'glance_tests': {'disk_url': openstack_tests.CIRROS_DEFAULT_IMAGE_URL},
64 'cirros': {'disk_url': openstack_tests.CIRROS_DEFAULT_IMAGE_URL},
65 'centos': {'disk_url': openstack_tests.CENTOS_DEFAULT_IMAGE_URL},
66 'ubuntu': {'disk_url': openstack_tests.UBUNTU_DEFAULT_IMAGE_URL}})
68 # Create images from file
70 {'glance_tests': {'disk_file': '../images/cirros-0.3.4-x86_64-disk.img'},
71 'cirros': {'disk_file': '../images/cirros-0.3.4-x86_64-disk.img'},
72 'centos': {'disk_file': '../images/CentOS-7-x86_64-GenericCloud.qcow2'},
73 'ubuntu': {'disk_file': '../images/ubuntu-14.04-server-cloudimg-amd64-disk1.img'}})
75 # Create images from Existing
77 {'glance_tests': {'disk_file': '../images/cirros-0.3.4-x86_64-disk.img'},
78 'cirros': {'config': {'name': image_creators['cirros'].image_settings.name,
79 'exists': True, 'image_user': 'cirros'}},
80 'centos': {'config': {'name': image_creators['centos'].image_settings.name,
81 'exists': True, 'image_user': 'centos'}},
82 'ubuntu': {'config': {'name': image_creators['ubuntu'].image_settings.name,
83 'exists': True, 'image_user': 'ubuntu'}}})
89 for metadata in meta_list:
90 logger.info('Starting tests with image metadata of - ' + str(metadata))
91 suite = unittest.TestSuite()
93 # Long running integration type tests
94 suite.addTest(OSComponentTestCase.parameterize(
95 GlanceUtilsTests, os_creds=os_creds, ext_net_name=ext_net_name, image_metadata=metadata,
98 test_suite_builder.add_openstack_integration_tests(
99 suite=suite, os_creds=os_creds, ext_net_name=ext_net_name, use_keystone=use_keystone,
100 image_metadata=metadata, use_floating_ips=use_floating_ips, log_level=log_level)
102 result = unittest.TextTestRunner(verbosity=2).run(suite)
104 logger.error('Number of errors in test suite - ' + str(len(result.errors)))
105 for test, message in result.errors:
106 logger.error(str(test) + " ERROR with " + message)
110 logger.error('Number of failures in test suite - ' + str(len(result.failures)))
111 for test, message in result.failures:
112 logger.error(str(test) + " FAILED with " + message)
115 if (result.errors and len(result.errors) > 0) or (result.failures and len(result.failures) > 0):
116 logger.error('See above for test failures')
118 logger.info('All tests completed successfully in run')
120 logger.info('Total number of errors = ' + str(error_count))
121 logger.info('Total number of failures = ' + str(failure_count))
123 if error_count + failure_count > 0:
125 except Exception as e:
126 logger.warn('Unexpected error running tests - %s', e)
129 for image_creator in image_creators.values():
131 image_creator.clean()
132 except Exception as e:
133 logger.error('Exception thrown while cleaning image - %s', e)
136 def __create_images(os_creds):
138 Returns a dictionary of
142 image_meta = {'cirros': {'disk_url': openstack_tests.CIRROS_DEFAULT_IMAGE_URL,
143 'kernel_url': openstack_tests.CIRROS_DEFAULT_KERNEL_IMAGE_URL,
144 'ramdisk_url': openstack_tests.CIRROS_DEFAULT_RAMDISK_IMAGE_URL},
145 'centos': {'disk_file': '../images/CentOS-7-x86_64-GenericCloud.qcow2'},
146 'ubuntu': {'disk_file': '../images/ubuntu-14.04-server-cloudimg-amd64-disk1.img'}}
147 cirros_image_settings = openstack_tests.cirros_image_settings(name='static_image_test-cirros',
148 image_metadata=image_meta, public=True)
149 centos_image_settings = openstack_tests.centos_image_settings(name='static_image_test-centos',
150 image_metadata=image_meta, public=True)
151 ubuntu_image_settings = openstack_tests.ubuntu_image_settings(name='static_image_test-ubuntu',
152 image_metadata=image_meta, public=True)
155 out['cirros'] = OpenStackImage(os_creds, cirros_image_settings)
156 out['cirros'].create()
157 out['centos'] = OpenStackImage(os_creds, centos_image_settings)
158 out['centos'].create()
159 out['ubuntu'] = OpenStackImage(os_creds, ubuntu_image_settings)
160 out['ubuntu'].create()
167 Begins running tests with different image_metadata configuration.
168 argv[1] if used must be the source filename else os_env.yaml will be leveraged instead
169 argv[2] if used must be the proxy server <host>:<port>
171 log_level = LOG_LEVELS.get(arguments.log_level, logging.DEBUG)
172 logging.basicConfig(level=log_level)
173 logger.info('Starting test suite')
175 __run_tests(arguments.env, arguments.ext_net, arguments.proxy, arguments.ssh_proxy_cmd,
176 arguments.use_keystone != ARG_NOT_SET, arguments.floating_ips != ARG_NOT_SET, log_level)
181 if __name__ == '__main__':
182 parser = argparse.ArgumentParser()
183 parser.add_argument('-e', '--env', dest='env', required=True, help='OpenStack credentials file')
184 parser.add_argument('-n', '--net', dest='ext_net', required=True, help='External network name')
185 parser.add_argument('-p', '--proxy', dest='proxy', nargs='?', default=None,
186 help='Optonal HTTP proxy socket (<host>:<port>)')
187 parser.add_argument('-s', '--ssh-proxy-cmd', dest='ssh_proxy_cmd', nargs='?', default=None,
188 help='Optonal SSH proxy command value')
189 parser.add_argument('-l', '--log-level', dest='log_level', default='INFO',
190 help='Logging Level (FATAL|CRITICAL|ERROR|WARN|INFO|DEBUG)')
191 parser.add_argument('-f', '--floating-ips', dest='floating_ips', default=ARG_NOT_SET, nargs='?',
192 help='When argument is set, all integration tests requiring Floating IPs will be executed')
193 parser.add_argument('-k', '--use-keystone', dest='use_keystone', default=ARG_NOT_SET, nargs='?',
194 help='When argument is set, the tests will exercise the keystone APIs and must be run on a ' +
195 'machine that has access to the admin network' +
196 ' and is able to create users and groups')
198 args = parser.parse_args()