functest/tests/unit/odl/test_odl.py

   1 #!/usr/bin/env python
   2
   3 # Copyright (c) 2016 Orange and others.
   4 #
   5 # All rights reserved. This program and the accompanying materials
   6 # are made available under the terms of the Apache License, Version 2.0
   7 # which accompanies this distribution, and is available at
   8 # http://www.apache.org/licenses/LICENSE-2.0
   9
  10 """Define the classes required to fully cover odl."""
  11
  12 import errno
  13 import logging
  14 import os
  15 import StringIO
  16 import unittest
  17
  18 from keystoneauth1.exceptions import auth_plugins
  19 import mock
  20 from robot.errors import DataError, RobotError
  21 from robot.result import testcase as result_testcase
  22 from robot.utils.robottime import timestamp_to_secs
  23
  24 from functest.core import testcase
  25 from functest.opnfv_tests.sdn.odl import odl
  26
  27 __author__ = "Cedric Ollivier <cedric.ollivier@orange.com>"
  28
  29
  30 class ODLVisitorTesting(unittest.TestCase):
  31
  32     """The class testing ODLResultVisitor."""
  33     # pylint: disable=missing-docstring
  34
  35     logging.disable(logging.CRITICAL)
  36
  37     def setUp(self):
  38         self.visitor = odl.ODLResultVisitor()
  39
  40     def test_empty(self):
  41         self.assertFalse(self.visitor.get_data())
  42
  43     def test_ok(self):
  44         data = {'name': 'foo',
  45                 'parent': 'bar',
  46                 'status': 'PASS',
  47                 'starttime': "20161216 16:00:00.000",
  48                 'endtime': "20161216 16:00:01.000",
  49                 'elapsedtime': 1000,
  50                 'text': 'Hello, World!',
  51                 'critical': True}
  52         test = result_testcase.TestCase(name=data['name'],
  53                                         status=data['status'],
  54                                         message=data['text'],
  55                                         starttime=data['starttime'],
  56                                         endtime=data['endtime'])
  57         test.parent = mock.Mock()
  58         config = {'name': data['parent'],
  59                   'criticality.test_is_critical.return_value': data[
  60                       'critical']}
  61         test.parent.configure_mock(**config)
  62         self.visitor.visit_test(test)
  63         self.assertEqual(self.visitor.get_data(), [data])
  64
  65
  66 class ODLTesting(unittest.TestCase):
  67
  68     """The super class which testing classes could inherit."""
  69     # pylint: disable=missing-docstring
  70
  71     logging.disable(logging.CRITICAL)
  72
  73     _keystone_ip = "127.0.0.1"
  74     _neutron_ip = "127.0.0.2"
  75     _sdn_controller_ip = "127.0.0.3"
  76     _os_auth_url = "http://{}:5000/v2.0".format(_keystone_ip)
  77     _os_tenantname = "admin"
  78     _os_username = "admin"
  79     _os_password = "admin"
  80     _odl_webport = "8080"
  81     _odl_restconfport = "8181"
  82     _odl_username = "admin"
  83     _odl_password = "admin"
  84
  85     def setUp(self):
  86         for var in ("INSTALLER_TYPE", "SDN_CONTROLLER", "SDN_CONTROLLER_IP"):
  87             if var in os.environ:
  88                 del os.environ[var]
  89         os.environ["OS_AUTH_URL"] = self._os_auth_url
  90         os.environ["OS_USERNAME"] = self._os_username
  91         os.environ["OS_PASSWORD"] = self._os_password
  92         os.environ["OS_TENANT_NAME"] = self._os_tenantname
  93         self.test = odl.ODLTests()
  94         self.defaultargs = {'odlusername': self._odl_username,
  95                             'odlpassword': self._odl_password,
  96                             'neutronip': self._keystone_ip,
  97                             'osauthurl': self._os_auth_url,
  98                             'osusername': self._os_username,
  99                             'ostenantname': self._os_tenantname,
 100                             'ospassword': self._os_password,
 101                             'odlip': self._keystone_ip,
 102                             'odlwebport': self._odl_webport,
 103                             'odlrestconfport': self._odl_restconfport,
 104                             'pushtodb': False}
 105
 106
 107 class ODLParseResultTesting(ODLTesting):
 108
 109     """The class testing ODLTests.parse_results()."""
 110     # pylint: disable=missing-docstring
 111
 112     @mock.patch('robot.api.ExecutionResult', side_effect=DataError)
 113     def test_raises_exc(self, mock_method):
 114         with self.assertRaises(DataError):
 115             self.test.parse_results()
 116             mock_method.assert_called_once_with()
 117
 118     def test_ok(self):
 119         config = {'name': 'dummy', 'starttime': '20161216 16:00:00.000',
 120                   'endtime': '20161216 16:00:01.000', 'status': 'PASS'}
 121         suite = mock.Mock()
 122         suite.configure_mock(**config)
 123         with mock.patch('robot.api.ExecutionResult',
 124                         return_value=mock.Mock(suite=suite)):
 125             self.test.parse_results()
 126             self.assertEqual(self.test.criteria, config['status'])
 127             self.assertEqual(self.test.start_time,
 128                              timestamp_to_secs(config['starttime']))
 129             self.assertEqual(self.test.stop_time,
 130                              timestamp_to_secs(config['endtime']))
 131             self.assertEqual(self.test.details,
 132                              {'description': config['name'], 'tests': []})
 133
 134
 135 class ODLRobotTesting(ODLTesting):
 136
 137     """The class testing ODLTests.set_robotframework_vars()."""
 138     # pylint: disable=missing-docstring
 139
 140     @mock.patch('fileinput.input', side_effect=Exception())
 141     def test_set_vars_ko(self, mock_method):
 142         self.assertFalse(self.test.set_robotframework_vars())
 143         mock_method.assert_called_once_with(
 144             os.path.join(odl.ODLTests.odl_test_repo,
 145                          'csit/variables/Variables.py'), inplace=True)
 146
 147     @mock.patch('fileinput.input', return_value=[])
 148     def test_set_vars_empty(self, mock_method):
 149         self.assertTrue(self.test.set_robotframework_vars())
 150         mock_method.assert_called_once_with(
 151             os.path.join(odl.ODLTests.odl_test_repo,
 152                          'csit/variables/Variables.py'), inplace=True)
 153
 154     @mock.patch('sys.stdout', new_callable=StringIO.StringIO)
 155     def _test_set_vars(self, msg1, msg2, *args):
 156         line = mock.MagicMock()
 157         line.__iter__.return_value = [msg1]
 158         with mock.patch('fileinput.input', return_value=line) as mock_method:
 159             self.assertTrue(self.test.set_robotframework_vars())
 160             mock_method.assert_called_once_with(
 161                 os.path.join(odl.ODLTests.odl_test_repo,
 162                              'csit/variables/Variables.py'), inplace=True)
 163             self.assertEqual(args[0].getvalue(), "{}\n".format(msg2))
 164
 165     def test_set_vars_auth_default(self):
 166         self._test_set_vars("AUTH = []",
 167                             "AUTH = [u'admin', u'admin']")
 168
 169     def test_set_vars_auth1(self):
 170         self._test_set_vars("AUTH1 = []", "AUTH1 = []")
 171
 172     @mock.patch('sys.stdout', new_callable=StringIO.StringIO)
 173     def test_set_vars_auth_foo(self, *args):
 174         line = mock.MagicMock()
 175         line.__iter__.return_value = ["AUTH = []"]
 176         with mock.patch('fileinput.input', return_value=line) as mock_method:
 177             self.assertTrue(self.test.set_robotframework_vars('foo', 'bar'))
 178             mock_method.assert_called_once_with(
 179                 os.path.join(odl.ODLTests.odl_test_repo,
 180                              'csit/variables/Variables.py'), inplace=True)
 181             self.assertEqual(args[0].getvalue(),
 182                              "AUTH = [u'{}', u'{}']\n".format('foo', 'bar'))
 183
 184
 185 class ODLMainTesting(ODLTesting):
 186
 187     """The class testing ODLTests.main()."""
 188     # pylint: disable=missing-docstring
 189
 190     def _get_main_kwargs(self, key=None):
 191         kwargs = {'odlusername': self._odl_username,
 192                   'odlpassword': self._odl_password,
 193                   'neutronip': self._neutron_ip,
 194                   'osauthurl': self._os_auth_url,
 195                   'osusername': self._os_username,
 196                   'ostenantname': self._os_tenantname,
 197                   'ospassword': self._os_password,
 198                   'odlip': self._sdn_controller_ip,
 199                   'odlwebport': self._odl_webport,
 200                   'odlrestconfport': self._odl_restconfport}
 201         if key:
 202             del kwargs[key]
 203         return kwargs
 204
 205     def _test_main(self, status, *args):
 206         kwargs = self._get_main_kwargs()
 207         self.assertEqual(self.test.main(**kwargs), status)
 208         if len(args) > 0:
 209             args[0].assert_called_once_with(
 210                 odl.ODLTests.res_dir)
 211         if len(args) > 1:
 212             variable = ['KEYSTONE:{}'.format(self._keystone_ip),
 213                         'NEUTRON:{}'.format(self._neutron_ip),
 214                         'OS_AUTH_URL:"{}"'.format(self._os_auth_url),
 215                         'OSUSERNAME:"{}"'.format(self._os_username),
 216                         'OSTENANTNAME:"{}"'.format(self._os_tenantname),
 217                         'OSPASSWORD:"{}"'.format(self._os_password),
 218                         'ODL_SYSTEM_IP:{}'.format(self._sdn_controller_ip),
 219                         'PORT:{}'.format(self._odl_webport),
 220                         'RESTCONFPORT:{}'.format(self._odl_restconfport)]
 221             args[1].assert_called_once_with(
 222                 odl.ODLTests.basic_suite_dir,
 223                 odl.ODLTests.neutron_suite_dir,
 224                 log='NONE',
 225                 output=os.path.join(odl.ODLTests.res_dir, 'output.xml'),
 226                 report='NONE',
 227                 stdout=mock.ANY,
 228                 variable=variable)
 229         if len(args) > 2:
 230             args[2].assert_called_with(
 231                 os.path.join(odl.ODLTests.res_dir, 'stdout.txt'))
 232
 233     def _test_no_keyword(self, key):
 234         kwargs = self._get_main_kwargs(key)
 235         self.assertEqual(self.test.main(**kwargs),
 236                          testcase.TestCase.EX_RUN_ERROR)
 237
 238     def test_no_odlusername(self):
 239         self._test_no_keyword('odlusername')
 240
 241     def test_no_odlpassword(self):
 242         self._test_no_keyword('odlpassword')
 243
 244     def test_no_neutronip(self):
 245         self._test_no_keyword('neutronip')
 246
 247     def test_no_osauthurl(self):
 248         self._test_no_keyword('osauthurl')
 249
 250     def test_no_osusername(self):
 251         self._test_no_keyword('osusername')
 252
 253     def test_no_ostenantname(self):
 254         self._test_no_keyword('ostenantname')
 255
 256     def test_no_ospassword(self):
 257         self._test_no_keyword('ospassword')
 258
 259     def test_no_odlip(self):
 260         self._test_no_keyword('odlip')
 261
 262     def test_no_odlwebport(self):
 263         self._test_no_keyword('odlwebport')
 264
 265     def test_no_odlrestconfport(self):
 266         self._test_no_keyword('odlrestconfport')
 267
 268     def test_set_vars_ko(self):
 269         with mock.patch.object(self.test, 'set_robotframework_vars',
 270                                return_value=False) as mock_object:
 271             self._test_main(testcase.TestCase.EX_RUN_ERROR)
 272             mock_object.assert_called_once_with(
 273                 self._odl_username, self._odl_password)
 274
 275     @mock.patch('os.makedirs', side_effect=Exception)
 276     def test_makedirs_exc(self, mock_method):
 277         with mock.patch.object(self.test, 'set_robotframework_vars',
 278                                return_value=True), \
 279                 self.assertRaises(Exception):
 280             self._test_main(testcase.TestCase.EX_RUN_ERROR,
 281                             mock_method)
 282
 283     @mock.patch('os.makedirs', side_effect=OSError)
 284     def test_makedirs_oserror(self, mock_method):
 285         with mock.patch.object(self.test, 'set_robotframework_vars',
 286                                return_value=True):
 287             self._test_main(testcase.TestCase.EX_RUN_ERROR,
 288                             mock_method)
 289
 290     @mock.patch('robot.run', side_effect=RobotError)
 291     @mock.patch('os.makedirs')
 292     def test_run_ko(self, *args):
 293         with mock.patch.object(self.test, 'set_robotframework_vars',
 294                                return_value=True), \
 295                 mock.patch.object(odl, 'open', mock.mock_open(),
 296                                   create=True), \
 297                 self.assertRaises(RobotError):
 298             self._test_main(testcase.TestCase.EX_RUN_ERROR, *args)
 299
 300     @mock.patch('robot.run')
 301     @mock.patch('os.makedirs')
 302     def test_parse_results_ko(self, *args):
 303         with mock.patch.object(self.test, 'set_robotframework_vars',
 304                                return_value=True), \
 305                 mock.patch.object(odl, 'open', mock.mock_open(),
 306                                   create=True), \
 307                 mock.patch.object(self.test, 'parse_results',
 308                                   side_effect=RobotError):
 309             self._test_main(testcase.TestCase.EX_RUN_ERROR, *args)
 310
 311     @mock.patch('os.remove', side_effect=Exception)
 312     @mock.patch('robot.run')
 313     @mock.patch('os.makedirs')
 314     def test_remove_exc(self, *args):
 315         with mock.patch.object(self.test, 'set_robotframework_vars',
 316                                return_value=True), \
 317                 mock.patch.object(self.test, 'parse_results'), \
 318                 self.assertRaises(Exception):
 319             self._test_main(testcase.TestCase.EX_OK, *args)
 320
 321     @mock.patch('os.remove')
 322     @mock.patch('robot.run')
 323     @mock.patch('os.makedirs')
 324     def test_ok(self, *args):
 325         with mock.patch.object(self.test, 'set_robotframework_vars',
 326                                return_value=True), \
 327                 mock.patch.object(odl, 'open', mock.mock_open(),
 328                                   create=True), \
 329                 mock.patch.object(self.test, 'parse_results'):
 330             self._test_main(testcase.TestCase.EX_OK, *args)
 331
 332     @mock.patch('os.remove')
 333     @mock.patch('robot.run')
 334     @mock.patch('os.makedirs', side_effect=OSError(errno.EEXIST, ''))
 335     def test_makedirs_oserror17(self, *args):
 336         with mock.patch.object(self.test, 'set_robotframework_vars',
 337                                return_value=True), \
 338                 mock.patch.object(odl, 'open', mock.mock_open(),
 339                                   create=True), \
 340                 mock.patch.object(self.test, 'parse_results'):
 341             self._test_main(testcase.TestCase.EX_OK, *args)
 342
 343     @mock.patch('os.remove')
 344     @mock.patch('robot.run', return_value=1)
 345     @mock.patch('os.makedirs')
 346     def test_testcases_in_failure(self, *args):
 347         with mock.patch.object(self.test, 'set_robotframework_vars',
 348                                return_value=True), \
 349                 mock.patch.object(odl, 'open', mock.mock_open(),
 350                                   create=True), \
 351                 mock.patch.object(self.test, 'parse_results'):
 352             self._test_main(testcase.TestCase.EX_OK, *args)
 353
 354     @mock.patch('os.remove', side_effect=OSError)
 355     @mock.patch('robot.run')
 356     @mock.patch('os.makedirs')
 357     def test_remove_oserror(self, *args):
 358         with mock.patch.object(self.test, 'set_robotframework_vars',
 359                                return_value=True), \
 360                 mock.patch.object(odl, 'open', mock.mock_open(),
 361                                   create=True), \
 362                 mock.patch.object(self.test, 'parse_results'):
 363             self._test_main(testcase.TestCase.EX_OK, *args)
 364
 365
 366 class ODLRunTesting(ODLTesting):
 367
 368     """The class testing ODLTests.run()."""
 369     # pylint: disable=missing-docstring
 370
 371     @classmethod
 372     def _fake_url_for(cls, service_type='identity'):
 373         if service_type == 'identity':
 374             return "http://{}:5000/v2.0".format(
 375                 ODLTesting._keystone_ip)
 376         elif service_type == 'network':
 377             return "http://{}:9696".format(ODLTesting._neutron_ip)
 378         else:
 379             return None
 380
 381     def _test_no_env_var(self, var):
 382         with mock.patch('functest.utils.openstack_utils.get_endpoint',
 383                         side_effect=self._fake_url_for):
 384             del os.environ[var]
 385             self.assertEqual(self.test.run(),
 386                              testcase.TestCase.EX_RUN_ERROR)
 387
 388     def _test_run(self, status=testcase.TestCase.EX_OK,
 389                   exception=None, **kwargs):
 390         odlip = kwargs['odlip'] if 'odlip' in kwargs else '127.0.0.3'
 391         odlwebport = kwargs['odlwebport'] if 'odlwebport' in kwargs else '8080'
 392         odlrestconfport = (kwargs['odlrestconfport']
 393                            if 'odlrestconfport' in kwargs else '8181')
 394
 395         with mock.patch('functest.utils.openstack_utils.get_endpoint',
 396                         side_effect=self._fake_url_for):
 397             if exception:
 398                 self.test.main = mock.Mock(side_effect=exception)
 399             else:
 400                 self.test.main = mock.Mock(return_value=status)
 401             self.assertEqual(self.test.run(), status)
 402             self.test.main.assert_called_once_with(
 403                 odl.ODLTests.default_suites,
 404                 neutronip=self._neutron_ip,
 405                 odlip=odlip, odlpassword=self._odl_password,
 406                 odlrestconfport=odlrestconfport,
 407                 odlusername=self._odl_username, odlwebport=odlwebport,
 408                 osauthurl=self._os_auth_url,
 409                 ospassword=self._os_password, ostenantname=self._os_tenantname,
 410                 osusername=self._os_username)
 411
 412     def _test_multiple_suites(self, suites,
 413                               status=testcase.TestCase.EX_OK,
 414                               exception=None, **kwargs):
 415         odlip = kwargs['odlip'] if 'odlip' in kwargs else '127.0.0.3'
 416         odlwebport = kwargs['odlwebport'] if 'odlwebport' in kwargs else '8080'
 417         odlrestconfport = (kwargs['odlrestconfport']
 418                            if 'odlrestconfport' in kwargs else '8181')
 419         with mock.patch('functest.utils.openstack_utils.get_endpoint',
 420                         side_effect=self._fake_url_for):
 421             if exception:
 422                 self.test.main = mock.Mock(side_effect=exception)
 423             else:
 424                 self.test.main = mock.Mock(return_value=status)
 425             self.assertEqual(self.test.run(suites=suites), status)
 426             self.test.main.assert_called_once_with(
 427                 suites,
 428                 neutronip=self._neutron_ip,
 429                 odlip=odlip, odlpassword=self._odl_password,
 430                 odlrestconfport=odlrestconfport,
 431                 odlusername=self._odl_username, odlwebport=odlwebport,
 432                 osauthurl=self._os_auth_url,
 433                 ospassword=self._os_password, ostenantname=self._os_tenantname,
 434                 osusername=self._os_username)
 435
 436     def test_exc(self):
 437         with mock.patch('functest.utils.openstack_utils.get_endpoint',
 438                         side_effect=auth_plugins.MissingAuthPlugin()):
 439             self.assertEqual(self.test.run(),
 440                              testcase.TestCase.EX_RUN_ERROR)
 441
 442     def test_no_os_auth_url(self):
 443         self._test_no_env_var("OS_AUTH_URL")
 444
 445     def test_no_os_username(self):
 446         self._test_no_env_var("OS_USERNAME")
 447
 448     def test_no_os_password(self):
 449         self._test_no_env_var("OS_PASSWORD")
 450
 451     def test_no_os_tenant_name(self):
 452         self._test_no_env_var("OS_TENANT_NAME")
 453
 454     def test_main_false(self):
 455         os.environ["SDN_CONTROLLER_IP"] = self._sdn_controller_ip
 456         self._test_run(testcase.TestCase.EX_RUN_ERROR,
 457                        odlip=self._sdn_controller_ip,
 458                        odlwebport=self._odl_webport)
 459
 460     def test_main_exc(self):
 461         with self.assertRaises(Exception):
 462             os.environ["SDN_CONTROLLER_IP"] = self._sdn_controller_ip
 463             self._test_run(status=testcase.TestCase.EX_RUN_ERROR,
 464                            exception=Exception(),
 465                            odlip=self._sdn_controller_ip,
 466                            odlwebport=self._odl_webport)
 467
 468     def test_no_sdn_controller_ip(self):
 469         with mock.patch('functest.utils.openstack_utils.get_endpoint',
 470                         side_effect=self._fake_url_for):
 471             self.assertEqual(self.test.run(),
 472                              testcase.TestCase.EX_RUN_ERROR)
 473
 474     def test_without_installer_type(self):
 475         os.environ["SDN_CONTROLLER_IP"] = self._sdn_controller_ip
 476         self._test_run(testcase.TestCase.EX_OK,
 477                        odlip=self._sdn_controller_ip,
 478                        odlwebport=self._odl_webport)
 479
 480     def test_suites(self):
 481         os.environ["SDN_CONTROLLER_IP"] = self._sdn_controller_ip
 482         self._test_multiple_suites(
 483             [odl.ODLTests.basic_suite_dir],
 484             testcase.TestCase.EX_OK,
 485             odlip=self._sdn_controller_ip,
 486             odlwebport=self._odl_webport)
 487
 488     def test_fuel(self):
 489         os.environ["INSTALLER_TYPE"] = "fuel"
 490         self._test_run(testcase.TestCase.EX_OK,
 491                        odlip=self._neutron_ip, odlwebport='8282')
 492
 493     def test_apex_no_controller_ip(self):
 494         with mock.patch('functest.utils.openstack_utils.get_endpoint',
 495                         side_effect=self._fake_url_for):
 496             os.environ["INSTALLER_TYPE"] = "apex"
 497             self.assertEqual(self.test.run(),
 498                              testcase.TestCase.EX_RUN_ERROR)
 499
 500     def test_apex(self):
 501         os.environ["SDN_CONTROLLER_IP"] = self._sdn_controller_ip
 502         os.environ["INSTALLER_TYPE"] = "apex"
 503         self._test_run(testcase.TestCase.EX_OK,
 504                        odlip=self._sdn_controller_ip, odlwebport='8081',
 505                        odlrestconfport='8081')
 506
 507     def test_netvirt_no_controller_ip(self):
 508         with mock.patch('functest.utils.openstack_utils.get_endpoint',
 509                         side_effect=self._fake_url_for):
 510             os.environ["INSTALLER_TYPE"] = "netvirt"
 511             self.assertEqual(self.test.run(),
 512                              testcase.TestCase.EX_RUN_ERROR)
 513
 514     def test_netvirt(self):
 515         os.environ["SDN_CONTROLLER_IP"] = self._sdn_controller_ip
 516         os.environ["INSTALLER_TYPE"] = "netvirt"
 517         self._test_run(testcase.TestCase.EX_OK,
 518                        odlip=self._sdn_controller_ip, odlwebport='8081',
 519                        odlrestconfport='8081')
 520
 521     def test_joid_no_controller_ip(self):
 522         with mock.patch('functest.utils.openstack_utils.get_endpoint',
 523                         side_effect=self._fake_url_for):
 524             os.environ["INSTALLER_TYPE"] = "joid"
 525             self.assertEqual(self.test.run(),
 526                              testcase.TestCase.EX_RUN_ERROR)
 527
 528     def test_joid(self):
 529         os.environ["SDN_CONTROLLER"] = self._sdn_controller_ip
 530         os.environ["INSTALLER_TYPE"] = "joid"
 531         self._test_run(testcase.TestCase.EX_OK,
 532                        odlip=self._sdn_controller_ip, odlwebport='8080')
 533
 534     def test_compass(self):
 535         os.environ["INSTALLER_TYPE"] = "compass"
 536         self._test_run(testcase.TestCase.EX_OK,
 537                        odlip=self._neutron_ip, odlwebport='8181')
 538
 539
 540 class ODLArgParserTesting(ODLTesting):
 541
 542     """The class testing ODLParser."""
 543     # pylint: disable=missing-docstring
 544
 545     def setUp(self):
 546         self.parser = odl.ODLParser()
 547         super(ODLArgParserTesting, self).setUp()
 548
 549     def test_default(self):
 550         self.assertEqual(self.parser.parse_args(), self.defaultargs)
 551
 552     def test_basic(self):
 553         self.defaultargs['neutronip'] = self._neutron_ip
 554         self.defaultargs['odlip'] = self._sdn_controller_ip
 555         self.assertEqual(
 556             self.parser.parse_args(
 557                 ["--neutronip={}".format(self._neutron_ip),
 558                  "--odlip={}".format(self._sdn_controller_ip)]),
 559             self.defaultargs)
 560
 561     @mock.patch('sys.stderr', new_callable=StringIO.StringIO)
 562     def test_fail(self, mock_method):
 563         self.defaultargs['foo'] = 'bar'
 564         with self.assertRaises(SystemExit):
 565             self.parser.parse_args(["--foo=bar"])
 566             mock_method.assert_called_once_with()
 567
 568     def _test_arg(self, arg, value):
 569         self.defaultargs[arg] = value
 570         self.assertEqual(
 571             self.parser.parse_args(["--{}={}".format(arg, value)]),
 572             self.defaultargs)
 573
 574     def test_odlusername(self):
 575         self._test_arg('odlusername', 'foo')
 576
 577     def test_odlpassword(self):
 578         self._test_arg('odlpassword', 'foo')
 579
 580     def test_osauthurl(self):
 581         self._test_arg('osauthurl', 'http://127.0.0.4:5000/v2')
 582
 583     def test_neutronip(self):
 584         self._test_arg('neutronip', '127.0.0.4')
 585
 586     def test_osusername(self):
 587         self._test_arg('osusername', 'foo')
 588
 589     def test_ostenantname(self):
 590         self._test_arg('ostenantname', 'foo')
 591
 592     def test_ospassword(self):
 593         self._test_arg('ospassword', 'foo')
 594
 595     def test_odlip(self):
 596         self._test_arg('odlip', '127.0.0.4')
 597
 598     def test_odlwebport(self):
 599         self._test_arg('odlwebport', '80')
 600
 601     def test_odlrestconfport(self):
 602         self._test_arg('odlrestconfport', '80')
 603
 604     def test_pushtodb(self):
 605         self.defaultargs['pushtodb'] = True
 606         self.assertEqual(self.parser.parse_args(["--{}".format('pushtodb')]),
 607                          self.defaultargs)
 608
 609     def test_multiple_args(self):
 610         self.defaultargs['neutronip'] = self._neutron_ip
 611         self.defaultargs['odlip'] = self._sdn_controller_ip
 612         self.assertEqual(
 613             self.parser.parse_args(
 614                 ["--neutronip={}".format(self._neutron_ip),
 615                  "--odlip={}".format(self._sdn_controller_ip)]),
 616             self.defaultargs)
 617
 618
 619 if __name__ == "__main__":
 620     unittest.main(verbosity=2)