created unit tests for openstack

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Tyler Johnson 2019-09-30 11:26:24 -06:00
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# -*- coding: utf-8 -*-
'''
:codeauthor: `Tyler Johnson <tjohnson@saltstack.com>`
tests.unit.cloud.clouds.openstack_test
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
'''
# Import Python libs
from __future__ import absolute_import, print_function, unicode_literals
# Import Salt Libs
from salt.cloud.clouds import openstack
# Import Salt Testing Libs
from tests.support.mixins import LoaderModuleMockMixin
from tests.support.unit import TestCase, skipIf
from tests.support.mock import NO_MOCK, NO_MOCK_REASON, patch
@skipIf(NO_MOCK, NO_MOCK_REASON)
class OpenstackTestCase(TestCase, LoaderModuleMockMixin):
'''
Unit TestCase for salt.cloud.clouds.openstack module.
'''
def setup_loader_modules(self):
return {
openstack: {
'__active_provider_name__': '',
'__opts__': {
'providers': {
'my-openstack-cloud': {
'openstack': {
'auth': 'daenerys',
'region_name': 'westeros',
'cloud': 'openstack',
}
}
}
}
}
}
def test_get_configured_provider_bad(self):
with patch.dict(openstack.__opts__, {'providers': {}}):
result = openstack.get_configured_provider()
self.assertEqual(result, False)
def test_get_configured_provider_auth(self):
config = {
'region_name': 'westeros',
'auth': 'daenerys',
}
with patch.dict(openstack.__opts__, {'providers': {'my-openstack-cloud': {'openstack': config}}}):
result = openstack.get_configured_provider()
self.assertEqual(config, result)
def test_get_configured_provider_cloud(self):
config = {
'region_name': 'westeros',
'cloud': 'foo',
}
with patch.dict(openstack.__opts__, {'providers': {'my-openstack-cloud': {'openstack': config}}}):
result = openstack.get_configured_provider()
self.assertEqual(config, result)
def test_get_dependencies(self):
HAS_SHADE = (True, 'Please install newer version of shade: >= 1.19.0')
with patch('salt.cloud.clouds.openstack.HAS_SHADE', HAS_SHADE):
result = openstack.get_dependencies()
self.assertEqual(result, True)
def test_get_dependencies_no_shade(self):
HAS_SHADE = (False, 'Install pypi module shade >= 1.19.0')
with patch('salt.cloud.clouds.openstack.HAS_SHADE', HAS_SHADE):
result = openstack.get_dependencies()
self.assertEqual(result, False)