1 # Copyright (c) 2016 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.
21 from snaps import test_suite_builder
23 __author__ = 'spisarski'
25 logger = logging.getLogger('unit_test_suite')
27 ARG_NOT_SET = "argument not set"
28 LOG_LEVELS = {'FATAL': logging.FATAL, 'CRITICAL': logging.CRITICAL, 'ERROR': logging.ERROR, 'WARN': logging.WARN,
29 'INFO': logging.INFO, 'DEBUG': logging.DEBUG}
32 def __create_test_suite(source_filename, ext_net_name, proxy_settings, ssh_proxy_cmd, run_unit_tests, flavor_metadata,
33 use_keystone, use_floating_ips, log_level):
35 Compiles the tests that should run
36 :param source_filename: the OpenStack credentials file (required)
37 :param ext_net_name: the name of the external network to use for floating IPs (required)
38 :param run_unit_tests: when true, the tests not requiring OpenStack will be added to the test suite
39 :param proxy_settings: <host>:<port> of the proxy server (optional)
40 :param ssh_proxy_cmd: the command used to connect via SSH over some proxy server (optional)
41 :param flavor_metadata: dict() object containing the metadata for flavors created for test VM instance
42 :param use_keystone: when true, tests creating users and projects will be exercised and must be run on a host that
43 has access to the cloud's administrative network
44 :param use_floating_ips: when true, tests requiring floating IPs will be executed
45 :param log_level: the logging level
48 suite = unittest.TestSuite()
50 # Tests that do not require a remote connection to an OpenStack cloud
52 test_suite_builder.add_unit_tests(suite)
54 # Basic connection tests
55 test_suite_builder.add_openstack_client_tests(suite, source_filename, ext_net_name, use_keystone=use_keystone,
56 http_proxy_str=proxy_settings, log_level=log_level)
58 # Tests the OpenStack API calls
59 test_suite_builder.add_openstack_api_tests(suite, source_filename, ext_net_name, use_keystone=use_keystone,
60 http_proxy_str=proxy_settings, log_level=log_level)
62 # Long running integration type tests
63 test_suite_builder.add_openstack_integration_tests(suite, source_filename, ext_net_name, use_keystone=use_keystone,
64 proxy_settings=proxy_settings, ssh_proxy_cmd=ssh_proxy_cmd,
65 flavor_metadata=flavor_metadata,
66 use_floating_ips=use_floating_ips, log_level=log_level)
72 Begins running unit tests.
73 argv[1] if used must be the source filename else os_env.yaml will be leveraged instead
74 argv[2] if used must be the proxy server <host>:<port>
76 logger.info('Starting test suite')
78 log_level = LOG_LEVELS.get(arguments.log_level, logging.DEBUG)
80 flavor_metadata = None
82 if arguments.flavor_metadata:
83 flavor_metadata = json.loads(arguments.flavor_metadata)
86 if arguments.env and arguments.ext_net:
87 suite = __create_test_suite(arguments.env, arguments.ext_net, arguments.proxy, arguments.ssh_proxy_cmd,
88 arguments.include_units != ARG_NOT_SET,
90 arguments.use_keystone != ARG_NOT_SET,
91 arguments.no_floating_ips == ARG_NOT_SET, log_level)
93 logger.error('Environment file or external network not defined')
96 # To ensure any files referenced via a relative path will begin from the diectory in which this file resides
97 os.chdir(os.path.dirname(os.path.realpath(__file__)))
99 result = unittest.TextTestRunner(verbosity=2).run(suite)
102 logger.error('Number of errors in test suite - ' + str(len(result.errors)))
103 for test, message in result.errors:
104 logger.error(str(test) + " ERROR with " + message)
107 logger.error('Number of failures in test suite - ' + str(len(result.failures)))
108 for test, message in result.failures:
109 logger.error(str(test) + " FAILED with " + message)
111 if (result.errors and len(result.errors) > 0) or (result.failures and len(result.failures) > 0):
112 logger.error('See above for test failures')
115 logger.info('All tests completed successfully')
120 if __name__ == '__main__':
121 parser = argparse.ArgumentParser()
122 parser.add_argument('-e', '--env', dest='env', required=True, help='OpenStack credentials file')
123 parser.add_argument('-n', '--net', dest='ext_net', required=True, help='External network name')
124 parser.add_argument('-p', '--proxy', dest='proxy', nargs='?', default=None,
125 help='Optonal HTTP proxy socket (<host>:<port>)')
126 parser.add_argument('-s', '--ssh-proxy-cmd', dest='ssh_proxy_cmd', nargs='?', default=None,
127 help='Optonal SSH proxy command value')
128 parser.add_argument('-l', '--log-level', dest='log_level', default='INFO',
129 help='Logging Level (FATAL|CRITICAL|ERROR|WARN|INFO|DEBUG)')
130 parser.add_argument('-k', '--use-keystone', dest='use_keystone', default=ARG_NOT_SET, nargs='?',
131 help='When argument is set, the tests will exercise the keystone APIs and must be run on a ' +
132 'machine that has access to the admin network' +
133 ' and is able to create users and groups')
134 parser.add_argument('-f', '--no-floating-ips', dest='no_floating_ips', default=ARG_NOT_SET, nargs='?',
135 help='When argument is set, all tests requiring Floating IPs will not be executed')
136 parser.add_argument('-u', '--include-units', dest='include_units', default=ARG_NOT_SET, nargs='?',
137 help='When argument is set, all tests not requiring OpenStack will be executed')
138 parser.add_argument('-fm', '--flavor-meta', dest='flavor_metadata', required=False,
139 default='{\"hw:mem_page_size\": \"any\"}',
140 help='JSON string to be used as flavor metadata for all test instances created')
141 args = parser.parse_args()