vitrage/vitrage_tempest_tests/tests/api/templates/base.py
Idan Hefetz 7a897511db more tempest refactoring
replace the old filter by parameters method with general_utils match.
remove unicode to str method.
remove _get_value method.

Change-Id: I6e54d7894d05ed908715f5b7a26d35b54b51beb3
2017-12-04 11:55:51 +00:00

165 lines
7.0 KiB
Python

# Copyright 2016 Nokia
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import json
from oslo_log import log as logging
from vitrage_tempest_tests.tests.base import BaseVitrageTempest
from vitrage_tempest_tests.tests.common import general_utils as g_utils
from vitrage_tempest_tests.tests import utils
LOG = logging.getLogger(__name__)
class BaseTemplateTest(BaseVitrageTempest):
"""Template test class for Vitrage API tests."""
DEFAULT_PATH = '/etc/vitrage/templates/'
TEST_PATH = '/opt/stack/vitrage/vitrage_tempest_tests/' \
+ 'tests/resources/templates/api/'
NON_EXIST_FILE = 'non_exist_file.yaml'
ERROR_FILE = 'corrupted_template.yaml'
OK_FILE = 'nagios_alarm_for_alarms.yaml'
ERROR_STATUS = 'validation failed'
OK_STATUS = 'validation OK'
OK_MSG = 'Template validation is OK'
@classmethod
def setUpClass(cls):
super(BaseTemplateTest, cls).setUpClass()
def _compare_template_lists(self, api_templates, cli_templates):
self.assertNotEqual(len(api_templates), 0,
'The template list taken from api is empty')
self.assertIsNotNone(cli_templates,
'The template list taken from cli is empty')
LOG.info("The template list taken from cli is : " +
str(cli_templates))
LOG.info("The template list taken by api is : " +
str(json.dumps(api_templates)))
self._validate_templates_list_length(api_templates, cli_templates)
self._validate_passed_templates_length(api_templates, cli_templates)
self._compare_each_template_in_list(api_templates, cli_templates)
self._validate_templates_existence_in_default_folder(api_templates)
def _compare_template_validations(self, api_templates, cli_templates):
self.assertNotEqual(len(api_templates), 0,
'The template validations taken from api is empty')
self.assertIsNotNone(
cli_templates, 'The template validations taken from cli is empty')
LOG.info("The template validations taken from cli is : " +
str(cli_templates))
LOG.info("The template validations taken by api is : " +
str(json.dumps(api_templates)))
parsed_topology = json.loads(cli_templates)
sorted_cli_templates = sorted(parsed_topology.items())
sorted_api_templates = sorted(api_templates.items())
self.assertEqual(sorted_api_templates, sorted_cli_templates)
def _validate_templates_list_length(self, api_templates, cli_templates):
self.assertEqual(len(cli_templates.splitlines()),
len(api_templates) + 4)
def _validate_passed_templates_length(self, api_templates, cli_templates):
api_passes_templates = g_utils.all_matches(
api_templates,
**{'status details': self.OK_MSG})
cli_passes_templates = cli_templates.count(' ' + self.OK_MSG + ' ')
self.assertEqual(cli_passes_templates, len(api_passes_templates))
def _compare_each_template_in_list(self, api_templates, cli_templates):
counter = 0
for api_item in api_templates:
for line in cli_templates.splitlines():
name_start = line.count(' ' + api_item['name'] + ' ')
status_start = line.count(' ' + api_item['status'] + ' ')
if name_start > 0 and status_start > 0:
counter += 1
break
self.assertEqual(counter, len(api_templates))
def _validate_templates_existence_in_default_folder(self, templates_list):
counter = 0
text_out = utils.get_from_terminal('ls ' + self.DEFAULT_PATH)
for item in templates_list:
name_start = text_out.count(' ' + item['name'] + ' ')
if name_start > -1:
counter += 1
self.assertEqual(counter, len(templates_list))
def _run_default_template_validation(
self, template, validation, path):
self.assertNotEqual(len(validation), 0,
'The template validation is empty')
self.assertEqual(path, validation['file path'])
self.assertEqual(0, validation['status code'])
self.assertEqual(self.OK_STATUS, validation['status'])
self.assertEqual(self.OK_MSG, validation['message'])
self.assertEqual(validation['message'], template['status details'])
def _run_template_validation(
self, validation, path, negative=False):
self.assertIn(path, validation['file path'])
if negative:
self.assertEqual(3, validation['status code'])
self.assertEqual(self.ERROR_STATUS, validation['status'])
self.assertNotEqual(validation['message'], self.OK_MSG)
return
self.assertEqual(0, validation['status code'])
self.assertEqual(self.OK_STATUS, validation['status'])
self.assertEqual(self.OK_MSG, validation['message'])
def _compare_template_show(self, api_templates, cli_templates):
self.assertNotEqual(len(api_templates), 0,
'The template validations taken from api is empty')
self.assertIsNotNone(
cli_templates, 'The template validations taken from cli is empty')
LOG.info("The template validations taken from cli is : " +
str(cli_templates))
LOG.info("The template validations taken by api is : " +
str(json.dumps(api_templates)))
parsed_topology = json.loads(cli_templates)
sorted_cli_templates = sorted(parsed_topology.items())
sorted_api_templates = sorted(api_templates.items())
self.assertEqual(sorted_api_templates, sorted_cli_templates)
def _validate_template_structure(self, template_item, template_show):
self.assertEqual(
template_item['name'], template_show['metadata']['name'])
template_content = utils.get_from_terminal(
'cat ' + self.DEFAULT_PATH + template_item['name'] + '*')
entities = template_content.count('entity:')
relationships = template_content.count('relationship:')
scenarios = template_content.count('scenario:')
self.assertIn(
template_show['metadata']['name'], template_content)
self.assertEqual(
entities, len(template_show['definitions']['entities']))
self.assertEqual(
relationships, len(template_show['definitions']['relationships']))
self.assertEqual(
scenarios, len(template_show['scenarios']))