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#!/usr/bin/env python
#
# jose.lausuch@ericsson.com
# 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 unittest
import os
import mock
from functest.cli.commands import cli_os
class CliOpenStackTesting(unittest.TestCase):
def setUp(self):
self.endpoint_ip = 'test_ip'
self.os_auth_url = 'http://test_ip:test_port/v2.0'
self.installer_type = 'test_installer_type'
self.openstack_creds = 'test_env_file'
self.snapshot_file = 'test_snapshot_file'
os.environ["OS_AUTH_URL"] = ''
self.cli_os = cli_os.CliOpenStack()
def test_ping_endpoint_default(self):
self.cli_os.os_auth_url = self.os_auth_url
self.cli_os.endpoint_ip = self.endpoint_ip
with mock.patch('functest.cli.commands.cli_os.os.system',
return_value=0):
self.assertEqual(self.cli_os.ping_endpoint(), 0)
@mock.patch('functest.cli.commands.cli_os.exit', side_effect=Exception)
@mock.patch('functest.cli.commands.cli_os.click.echo')
def test_ping_endpoint_auth_url_ko(self, mock_click_echo, mock_exit):
with self.assertRaises(Exception):
self.cli_os.os_auth_url = None
self.cli_os.ping_endpoint()
mock_click_echo.assert_called_once_with(
"Source the OpenStack credentials first")
mock_exit.assert_called_once_with(0)
@mock.patch('functest.cli.commands.cli_os.exit')
@mock.patch('functest.cli.commands.cli_os.click.echo')
def test_ping_endpoint_system_fails(self, mock_click_echo, mock_exit):
self.cli_os.os_auth_url = self.os_auth_url
self.cli_os.endpoint_ip = self.endpoint_ip
with mock.patch('functest.cli.commands.cli_os.os.system',
return_value=1):
self.cli_os.ping_endpoint()
mock_click_echo.assert_called_once_with(
"Cannot talk to the endpoint %s\n" % self.endpoint_ip)
mock_exit.assert_called_once_with(0)
def test_check(self):
with mock.patch.object(self.cli_os, 'ping_endpoint'), \
mock.patch('functest.cli.commands.cli_os.check_deployment.'
'CheckDeployment') as mock_check_deployment:
self.cli_os.check()
self.assertTrue(mock_check_deployment.called)
@mock.patch('functest.cli.commands.cli_os.click.echo')
def test_show_credentials(self, mock_click_echo):
key = 'OS_KEY'
value = 'OS_VALUE'
with mock.patch.dict(os.environ, {key: value}):
self.cli_os.show_credentials()
mock_click_echo.assert_any_call("{}={}".format(key, value))
if __name__ == "__main__":
logging.disable(logging.CRITICAL)
unittest.main(verbosity=2)
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