1 # Licensed under the Apache License, Version 2.0 (the "License"); you may
2 # not use this file except in compliance with the License. You may obtain
3 # a copy of the License at
5 # http://www.apache.org/licenses/LICENSE-2.0
7 # Unless required by applicable law or agreed to in writing, software
8 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
9 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
10 # License for the specific language governing permissions and limitations
19 from mock import patch
20 from toscaparser.common import exception
21 from toscaparser.utils.gettextutils import _
22 import translator.shell as shell
23 from translator.tests.base import TestCase
26 class ShellTest(TestCase):
27 tosca_helloworld = os.path.join(
28 os.path.dirname(os.path.abspath(__file__)),
29 "data/tosca_helloworld.yaml")
30 template_file = '--template-file=' + tosca_helloworld
31 template_type = '--template-type=tosca'
32 template_validation = "--validate-only"
33 failure_msg = _('The program raised an exception unexpectedly.')
35 def test_invalid_file_value(self):
36 error = self.assertRaises(ValueError,
37 shell.main, ('--template-file=template.txt',
39 err_msg = _('The path template.txt is not a valid file or URL.')
40 self.assertEqual(err_msg, str(error))
42 def test_invalid_type_value(self):
43 self.assertRaises(SystemExit, shell.main,
44 (self.template_file, '--template-type=xyz'))
46 def test_invalid_parameters(self):
47 self.assertRaises(ValueError, shell.main,
48 (self.template_file, self.template_type,
51 def test_valid_template(self):
53 shell.main([self.template_file, self.template_type])
55 self.fail(self.failure_msg)
57 def test_valid_template_without_type(self):
59 shell.main([self.template_file])
61 self.fail(self.failure_msg)
63 def test_valid_template_with_parameters(self):
64 tosca_single_instance_wordpress = os.path.join(
65 os.path.dirname(os.path.abspath(__file__)),
66 "data/tosca_single_instance_wordpress.yaml")
67 parameters = '--parameters="cpus=2;db_name=wpdb;db_user=test;'\
68 'db_port=2000;db_root_pwd=fun2test;db_pwd=fun2test"'
69 template = '--template-file=' + tosca_single_instance_wordpress
71 shell.main([template, self.template_type, parameters])
73 self.fail(self.failure_msg)
75 def test_validate_only(self):
77 shell.main([self.template_file, self.template_type,
78 self.template_validation])
80 self.fail(self.failure_msg)
82 template = os.path.join(
83 os.path.dirname(os.path.abspath(__file__)),
84 "data/tosca_helloworld_invalid.yaml")
85 invalid_template = '--template-file=' + template
86 self.assertRaises(exception.ValidationError, shell.main,
87 [invalid_template, self.template_type,
88 self.template_validation])
90 def test_output_file(self):
91 temp_dir = tempfile.mkdtemp()
92 temp_file = "/test_translation_output.txt"
93 output_file = "--output-file=" + temp_dir + temp_file
95 shell.main([self.template_file, self.template_type, output_file])
97 self.fail(self.failure_msg)
100 shutil.rmtree(temp_dir)
101 self.assertTrue(temp_dir is None or
102 not os.path.exists(temp_dir))
105 @patch('translator.common.utils.check_for_env_variables')
106 @patch('requests.post')
107 @patch('translator.common.utils.get_url_for')
108 @patch('translator.common.utils.get_token_id')
110 @patch('translator.hot.tosca.tosca_compute.'
111 'ToscaCompute._create_nova_flavor_dict')
112 @patch('translator.hot.tosca.tosca_compute.'
113 'ToscaCompute._populate_image_dict')
114 def test_template_deploy_with_credentials(self, mock_populate_image_dict,
121 mock_uuid.return_value = 'abcXXX-abcXXX'
122 mock_env.return_value = True
123 mock_flavor_dict.return_value = {
124 'm1.medium': {'mem_size': 4096, 'disk_size': 40, 'num_cpus': 2}
126 mock_populate_image_dict.return_value = {
127 "rhel-6.5-test-image": {
129 "architecture": "x86_64",
130 "distribution": "RHEL",
134 mock_url.return_value = 'http://abc.com'
135 mock_token.return_value = 'mock_token'
136 mock_os_getenv.side_effect = ['demo', 'demo',
137 'demo', 'http://www.abc.com']
140 'stack_name': 'heat_tosca_helloworld_abcXXX',
144 'heat_template_version': '2013-05-23',
145 'description': 'Template for deploying a single server '
146 'with predefined properties.\n',
150 'type': 'OS::Nova::Server',
152 'flavor': 'm1.medium',
153 'user_data_format': 'SOFTWARE_CONFIG',
154 'image': 'rhel-6.5-test-image'
167 'Content-Type': 'application/json',
168 'X-Auth-Token': 'mock_token'
171 class mock_response(object):
172 def __init__(self, status_code, _content):
173 self.status_code = status_code
174 self._content = _content
176 mock_response_obj = mock_response(201, json.dumps(mock_heat_res))
177 mock_post.return_value = mock_response_obj
178 shell.main([self.template_file, self.template_type,
180 args, kwargs = mock_post.call_args
181 self.assertEqual(args[0], 'http://abc.com/stacks')
182 self.assertEqual(ast.literal_eval(kwargs['data']), data)
183 self.assertEqual(kwargs['headers'], headers)
185 self.fail(self.failure_msg)