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##############################################################################
# Copyright (c) 2016 Huawei Technologies Co.,Ltd 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
##############################################################################
from __future__ import absolute_import
import unittest
import mock
import uuid
import datetime
from api.utils import influx
import six.moves.configparser as ConfigParser
class GetDataDbClientTestCase(unittest.TestCase):
@mock.patch('api.utils.influx.ConfigParser')
def test_get_data_db_client_dispatcher_not_influxdb(self, mock_parser):
mock_parser.ConfigParser().get.return_value = 'file'
# reset exception to avoid
# TypeError: catching classes that do not inherit from BaseException
mock_parser.NoOptionError = ConfigParser.NoOptionError
try:
influx.get_data_db_client()
except Exception as e:
self.assertIsInstance(e, RuntimeError)
class GetIpTestCase(unittest.TestCase):
def test_get_url(self):
url = 'http://localhost:8086/hello'
output = influx._get_ip(url)
result = 'localhost'
self.assertEqual(result, output)
class WriteDataTestCase(unittest.TestCase):
@mock.patch('api.utils.influx.get_data_db_client')
def test_write_data(self, mock_get_client):
measurement = 'tasklist'
field = {'status': 1}
timestamp = datetime.datetime.now()
tags = {'task_id': str(uuid.uuid4())}
influx._write_data(measurement, field, timestamp, tags)
mock_get_client.assert_called_with()
class WriteDataTasklistTestCase(unittest.TestCase):
@mock.patch('api.utils.influx._write_data')
def test_write_data_tasklist(self, mock_write_data):
task_id = str(uuid.uuid4())
timestamp = datetime.datetime.now()
status = 1
influx.write_data_tasklist(task_id, timestamp, status)
field = {'status': status, 'error': ''}
tags = {'task_id': task_id}
mock_write_data.assert_called_with('tasklist', field, timestamp, tags)
class QueryTestCase(unittest.TestCase):
@mock.patch('api.utils.influx.ConfigParser')
def test_query_dispatcher_not_influxdb(self, mock_parser):
mock_parser.ConfigParser().get.return_value = 'file'
# reset exception to avoid
# TypeError: catching classes that do not inherit from BaseException
mock_parser.NoOptionError = ConfigParser.NoOptionError
try:
sql = 'select * form tasklist'
influx.query(sql)
except Exception as e:
self.assertIsInstance(e, RuntimeError)
def main():
unittest.main()
if __name__ == '__main__':
main()
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