#!/usr/bin/env python # Copyright (c) 2016 Orange and others. # # All rights reserved. This program and the accompanying materials # are made available under the terms of the Apache License, Version 2.0 # which accompanies this distribution, and is available at # http://www.apache.org/licenses/LICENSE-2.0 import errno import logging import mock import os import unittest from robot.errors import RobotError from functest.core import TestCasesBase from functest.opnfv_tests.Controllers.ODL import OpenDaylightTesting class ODLTestCasesTesting(unittest.TestCase): logging.disable(logging.CRITICAL) _keystone_ip = "127.0.0.1" _neutron_ip = "127.0.0.2" _sdn_controller_ip = "127.0.0.3" _os_tenantname = "admin" _os_username = "admin" _os_password = "admin" _odl_webport = "8080" _odl_restconfport = "8181" _odl_username = "admin" _odl_password = "admin" def setUp(self): for var in ("INSTALLER_TYPE", "SDN_CONTROLLER", "SDN_CONTROLLER_IP"): if var in os.environ: del os.environ[var] os.environ["OS_USERNAME"] = self._os_username os.environ["OS_PASSWORD"] = self._os_password os.environ["OS_TENANT_NAME"] = self._os_tenantname self.test = OpenDaylightTesting.ODLTestCases() @mock.patch('fileinput.input', side_effect=Exception()) def test_set_robotframework_vars_failed(self, *args): self.assertFalse(self.test.set_robotframework_vars()) @mock.patch('fileinput.input', return_value=[]) def test_set_robotframework_vars(self, args): self.assertTrue(self.test.set_robotframework_vars()) @classmethod def _fake_url_for(cls, service_type='identity', **kwargs): if service_type == 'identity': return "http://{}:5000/v2.0".format( ODLTestCasesTesting._keystone_ip) elif service_type == 'network': return "http://{}:9696".format(ODLTestCasesTesting._neutron_ip) else: return None @classmethod def _get_fake_keystone_client(cls): kclient = mock.Mock() kclient.service_catalog = mock.Mock() kclient.service_catalog.url_for = mock.Mock( side_effect=cls._fake_url_for) return kclient def _get_main_kwargs(self, key=None): kwargs = {'odlusername': self._odl_username, 'odlpassword': self._odl_password, 'keystoneip': self._keystone_ip, 'neutronip': self._neutron_ip, 'osusername': self._os_username, 'ostenantname': self._os_tenantname, 'ospassword': self._os_password, 'odlip': self._sdn_controller_ip, 'odlwebport': self._odl_webport, 'odlrestconfport': self._odl_restconfport} if key: del kwargs[key] return kwargs def _test_main(self, status, *args): kwargs = self._get_main_kwargs() self.assertEqual(self.test.main(**kwargs), status) if len(args) > 0: args[0].assert_called_once_with( OpenDaylightTesting.ODLTestCases.res_dir) if len(args) > 1: variable = ['KEYSTONE:{}'.format(self._keystone_ip), 'NEUTRON:{}'.format(self._neutron_ip), 'OSUSERNAME:"{}"'.format(self._os_username), 'OSTENANTNAME:"{}"'.format(self._os_tenantname), 'OSPASSWORD:"{}"'.format(self._os_password), 'ODL_SYSTEM_IP:{}'.format(self._sdn_controller_ip), 'PORT:{}'.format(self._odl_webport), 'RESTCONFPORT:{}'.format(self._odl_restconfport)] args[1].assert_called_once_with( OpenDaylightTesting.ODLTestCases.basic_suite_dir, OpenDaylightTesting.ODLTestCases.neutron_suite_dir, log='NONE', output=OpenDaylightTesting.ODLTestCases.res_dir + 'output.xml', report='NONE', stdout=mock.ANY, variable=variable) if len(args) > 2: args[2].assert_called_with( OpenDaylightTesting.ODLTestCases.res_dir + 'stdout.txt') def _test_main_missing_keyword(self, key): kwargs = self._get_main_kwargs(key) self.assertEqual(self.test.main(**kwargs), TestCasesBase.TestCasesBase.EX_RUN_ERROR) def test_main_missing_odlusername(self): self._test_main_missing_keyword('odlusername') def test_main_missing_odlpassword(self): self._test_main_missing_keyword('odlpassword') def test_main_missing_keystoneip(self): self._test_main_missing_keyword('keystoneip') def test_main_missing_neutronip(self): self._test_main_missing_keyword('neutronip') def test_main_missing_osusername(self): self._test_main_missing_keyword('osusername') def test_main_missing_ostenantname(self): self._test_main_missing_keyword('ostenantname') def test_main_missing_ospassword(self): self._test_main_missing_keyword('ospassword') def test_main_missing_odlip(self): self._test_main_missing_keyword('odlip') def test_main_missing_odlwebport(self): self._test_main_missing_keyword('odlwebport') def test_main_missing_odlrestconfport(self): self._test_main_missing_keyword('odlrestconfport') def test_main_set_robotframework_vars_failed(self): with mock.patch.object(self.test, 'set_robotframework_vars', return_value=False): self._test_main(TestCasesBase.TestCasesBase.EX_RUN_ERROR) self.test.set_robotframework_vars.assert_called_once_with( self._odl_username, self._odl_password) @mock.patch('os.makedirs', side_effect=Exception) def test_main_makedirs_exception(self, mock_method): with mock.patch.object(self.test, 'set_robotframework_vars', return_value=True), \ self.assertRaises(Exception): self._test_main(TestCasesBase.TestCasesBase.EX_RUN_ERROR, mock_method) @mock.patch('os.makedirs', side_effect=OSError) def test_main_makedirs_oserror(self, mock_method): with mock.patch.object(self.test, 'set_robotframework_vars', return_value=True): self._test_main(TestCasesBase.TestCasesBase.EX_RUN_ERROR, mock_method) @mock.patch('robot.run', side_effect=RobotError) @mock.patch('os.makedirs') def test_main_robot_run_failed(self, *args): with mock.patch.object(self.test, 'set_robotframework_vars', return_value=True), \ self.assertRaises(RobotError): self._test_main(TestCasesBase.TestCasesBase.EX_RUN_ERROR, *args) @mock.patch('robot.run') @mock.patch('os.makedirs') def test_main_parse_results_failed(self, *args): with mock.patch.object(self.test, 'set_robotframework_vars', return_value=True), \ mock.patch.object(self.test, 'parse_results', side_effect=RobotError): self._test_main(TestCasesBase.TestCasesBase.EX_RUN_ERROR, *args) @mock.patch('os.remove', side_effect=Exception) @mock.patch('robot.run') @mock.patch('os.makedirs') def test_main_remove_exception(self, *args): with mock.patch.object(self.test, 'set_robotframework_vars', return_value=True), \ mock.patch.object(self.test, 'parse_results'), \ self.assertRaises(Exception): self._test_main(TestCasesBase.TestCasesBase.EX_OK, *args) @mock.patch('os.remove') @mock.patch('robot.run') @mock.patch('os.makedirs') def test_main(self, *args): with mock.patch.object(self.test, 'set_robotframework_vars', return_value=True), \ mock.patch.object(self.test, 'parse_results'): self._test_main(TestCasesBase.TestCasesBase.EX_OK, *args) @mock.patch('os.remove') @mock.patch('robot.run') @mock.patch('os.makedirs', side_effect=OSError(errno.EEXIST, '')) def test_main_makedirs_oserror17(self, *args): with mock.patch.object(self.test, 'set_robotframework_vars', return_value=True), \ mock.patch.object(self.test, 'parse_results'): self._test_main(TestCasesBase.TestCasesBase.EX_OK, *args) @mock.patch('os.remove') @mock.patch('robot.run', return_value=1) @mock.patch('os.makedirs') def test_main_testcases_in_failure(self, *args): with mock.patch.object(self.test, 'set_robotframework_vars', return_value=True), \ mock.patch.object(self.test, 'parse_results'): self._test_main(TestCasesBase.TestCasesBase.EX_OK, *args) @mock.patch('os.remove', side_effect=OSError) @mock.patch('robot.run') @mock.patch('os.makedirs') def test_main_remove_oserror(self, *args): with mock.patch.object(self.test, 'set_robotframework_vars', return_value=True), \ mock.patch.object(self.test, 'parse_results'): self._test_main(TestCasesBase.TestCasesBase.EX_OK, *args) def _test_run_missing_env_var(self, var): del os.environ[var] self.assertEqual(self.test.run(), TestCasesBase.TestCasesBase.EX_RUN_ERROR) def _test_run(self, status=TestCasesBase.TestCasesBase.EX_OK, exception=None, odlip="127.0.0.3", odlwebport="8080"): with mock.patch('functest.utils.openstack_utils.get_keystone_client', return_value=self._get_fake_keystone_client()): if exception: self.test.main = mock.Mock(side_effect=exception) else: self.test.main = mock.Mock(return_value=status) self.assertEqual(self.test.run(), status) self.test.main.assert_called_once_with( keystoneip=self._keystone_ip, neutronip=self._neutron_ip, odlip=odlip, odlpassword=self._odl_password, odlrestconfport=self._odl_restconfport, odlusername=self._odl_username, odlwebport=odlwebport, ospassword=self._os_password, ostenantname=self._os_tenantname, osusername=self._os_username) def test_run_missing_os_username(self): self._test_run_missing_env_var("OS_USERNAME") def test_run_missing_os_password(self): self._test_run_missing_env_var("OS_PASSWORD") def test_run_missing_os_tenant_name(self): self._test_run_missing_env_var("OS_TENANT_NAME") def test_run_main_false(self): os.environ["SDN_CONTROLLER_IP"] = self._sdn_controller_ip self._test_run(TestCasesBase.TestCasesBase.EX_RUN_ERROR, odlip=self._sdn_controller_ip, odlwebport=self._odl_webport) def test_run_main_exception(self): os.environ["SDN_CONTROLLER_IP"] = self._sdn_controller_ip with self.assertRaises(Exception): self._test_run(status=TestCasesBase.TestCasesBase.EX_RUN_ERROR, exception=Exception(), odlip=self._sdn_controller_ip, odlwebport=self._odl_webport) def test_run_missing_sdn_controller_ip(self): with mock.patch('functest.utils.openstack_utils.get_keystone_client', return_value=self._get_fake_keystone_client()): self.assertEqual(self.test.run(), TestCasesBase.TestCasesBase.EX_RUN_ERROR) def test_run_without_installer_type(self): os.environ["SDN_CONTROLLER_IP"] = self._sdn_controller_ip self._test_run(TestCasesBase.TestCasesBase.EX_OK, odlip=self._sdn_controller_ip, odlwebport=self._odl_webport) def test_run_fuel(self): os.environ["INSTALLER_TYPE"] = "fuel" self._test_run(TestCasesBase.TestCasesBase.EX_OK, odlip=self._neutron_ip, odlwebport='8282') def test_run_apex_missing_sdn_controller_ip(self): with mock.patch('functest.utils.openstack_utils.get_keystone_client', return_value=self._get_fake_keystone_client()): os.environ["INSTALLER_TYPE"] = "apex" self.assertEqual(self.test.run(), TestCasesBase.TestCasesBase.EX_RUN_ERROR) def test_run_apex(self): os.environ["SDN_CONTROLLER_IP"] = self._sdn_controller_ip os.environ["INSTALLER_TYPE"] = "apex" self._test_run(TestCasesBase.TestCasesBase.EX_OK, odlip=self._sdn_controller_ip, odlwebport='8181') def test_run_joid_missing_sdn_controller(self): with mock.patch('functest.utils.openstack_utils.get_keystone_client', return_value=self._get_fake_keystone_client()): os.environ["INSTALLER_TYPE"] = "joid" self.assertEqual(self.test.run(), TestCasesBase.TestCasesBase.EX_RUN_ERROR) def test_run_joid(self): os.environ["SDN_CONTROLLER"] = self._sdn_controller_ip os.environ["INSTALLER_TYPE"] = "joid" self._test_run(TestCasesBase.TestCasesBase.EX_OK, odlip=self._sdn_controller_ip, odlwebport=self._odl_webport) def test_run_compass(self, *args): os.environ["INSTALLER_TYPE"] = "compass" self._test_run(TestCasesBase.TestCasesBase.EX_OK, odlip=self._neutron_ip, odlwebport='8181') if __name__ == "__main__": unittest.main(verbosity=2)