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#!/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
# pylint: disable=missing-docstring
import logging
import os
import unittest
import mock
from functest.core import vnf
from functest.core import testcase
class VnfBaseTesting(unittest.TestCase):
logging.disable(logging.CRITICAL)
def setUp(self):
self.test = vnf.VnfOnBoarding(
project='functest', case_name='aaa')
self.test.project = "functest"
self.test.start_time = "1"
self.test.stop_time = "5"
self.test.result = ""
self.test.details = {
"orchestrator": {"status": "PASS", "result": "", "duration": 20},
"vnf": {"status": "PASS", "result": "", "duration": 15},
"test_vnf": {"status": "FAIL", "result": "", "duration": 5}}
self.test.keystone_client = 'test_client'
self.test.tenant_name = 'test_tenant_name'
def test_execute_deploy_vnf_fail(self):
with mock.patch.object(self.test, 'prepare'),\
mock.patch.object(self.test, 'deploy_orchestrator',
return_value=None), \
mock.patch.object(self.test, 'deploy_vnf',
side_effect=Exception):
self.assertEqual(self.test.execute(),
testcase.TestCase.EX_TESTCASE_FAILED)
def test_execute_test_vnf_fail(self):
with mock.patch.object(self.test, 'prepare'),\
mock.patch.object(self.test, 'deploy_orchestrator',
return_value=None), \
mock.patch.object(self.test, 'deploy_vnf'), \
mock.patch.object(self.test, 'test_vnf',
side_effect=Exception):
self.assertEqual(self.test.execute(),
testcase.TestCase.EX_TESTCASE_FAILED)
@mock.patch('functest.core.vnf.os_utils.get_tenant_id',
return_value='test_tenant_id')
@mock.patch('functest.core.vnf.os_utils.delete_tenant',
return_value=True)
@mock.patch('functest.core.vnf.os_utils.get_user_id',
return_value='test_user_id')
@mock.patch('functest.core.vnf.os_utils.delete_user',
return_value=True)
def test_execute_default(self, *args):
with mock.patch.object(self.test, 'prepare'),\
mock.patch.object(self.test, 'deploy_orchestrator',
return_value=None), \
mock.patch.object(self.test, 'deploy_vnf'), \
mock.patch.object(self.test, 'test_vnf'), \
mock.patch.object(self.test, 'parse_results',
return_value='ret_exit_code'), \
mock.patch.object(self.test, 'log_results'):
self.assertEqual(self.test.execute(),
'ret_exit_code')
@mock.patch('functest.core.vnf.os_utils.get_credentials')
@mock.patch('functest.core.vnf.os_utils.get_keystone_client')
@mock.patch('functest.core.vnf.os_utils.get_user_id', return_value='')
def test_prepare_missing_userid(self, *args):
with self.assertRaises(Exception):
self.test.prepare()
@mock.patch('functest.core.vnf.os_utils.get_credentials')
@mock.patch('functest.core.vnf.os_utils.get_keystone_client')
@mock.patch('functest.core.vnf.os_utils.get_user_id',
return_value='test_roleid')
@mock.patch('functest.core.vnf.os_utils.create_tenant',
return_value='')
def test_prepare_missing_tenantid(self, *args):
with self.assertRaises(Exception):
self.test.prepare()
@mock.patch('functest.core.vnf.os_utils.get_credentials')
@mock.patch('functest.core.vnf.os_utils.get_keystone_client')
@mock.patch('functest.core.vnf.os_utils.get_user_id',
return_value='test_roleid')
@mock.patch('functest.core.vnf.os_utils.create_tenant',
return_value='test_tenantid')
@mock.patch('functest.core.vnf.os_utils.get_role_id',
return_value='')
def test_prepare_missing_roleid(self, *args):
with self.assertRaises(Exception):
self.test.prepare()
@mock.patch('functest.core.vnf.os_utils.get_credentials')
@mock.patch('functest.core.vnf.os_utils.get_keystone_client')
@mock.patch('functest.core.vnf.os_utils.get_user_id',
return_value='test_roleid')
@mock.patch('functest.core.vnf.os_utils.create_tenant',
return_value='test_tenantid')
@mock.patch('functest.core.vnf.os_utils.get_role_id',
return_value='test_roleid')
@mock.patch('functest.core.vnf.os_utils.add_role_user',
return_value='')
def test_prepare_role_add_failure(self, *args):
with self.assertRaises(Exception):
self.test.prepare()
@mock.patch('functest.core.vnf.os_utils.get_credentials')
@mock.patch('functest.core.vnf.os_utils.get_keystone_client')
@mock.patch('functest.core.vnf.os_utils.get_user_id',
return_value='test_roleid')
@mock.patch('functest.core.vnf.os_utils.create_tenant',
return_value='test_tenantid')
@mock.patch('functest.core.vnf.os_utils.get_role_id',
return_value='test_roleid')
@mock.patch('functest.core.vnf.os_utils.add_role_user')
@mock.patch('functest.core.vnf.os_utils.create_user',
return_value='')
def test_create_user_failure(self, *args):
with self.assertRaises(Exception):
self.test.prepare()
def test_log_results_default(self):
with mock.patch('functest.core.vnf.'
'ft_utils.logger_test_results') \
as mock_method:
self.test.log_results()
self.assertTrue(mock_method.called)
def test_step_failures_default(self):
with self.assertRaises(Exception):
self.test.step_failure("error_msg")
def test_deploy_vnf_unimplemented(self):
with self.assertRaises(Exception) as context:
self.test.deploy_vnf()
self.assertTrue('VNF not deployed' in context.exception)
def test_test_vnf_unimplemented(self):
with self.assertRaises(Exception) as context:
self.test.test_vnf()()
self.assertTrue('VNF not tested' in context.exception)
def test_parse_results_ex_ok(self):
self.test.details['test_vnf']['status'] = 'PASS'
self.assertEqual(self.test.parse_results(), os.EX_OK)
def test_parse_results_ex_run_error(self):
self.test.details['vnf']['status'] = 'FAIL'
self.assertEqual(self.test.parse_results(), os.EX_SOFTWARE)
if __name__ == "__main__":
unittest.main(verbosity=2)
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