1 # Copyright (c) 2017 Cable Television Laboratories, Inc. ("CableLabs")
2 # and others. All rights reserved.
4 # Licensed under the Apache License, Version 2.0 (the "License");
5 # you may not use this file except in compliance with the License.
6 # You may obtain a copy of the License at:
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS,
12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 # See the License for the specific language governing permissions and
14 # limitations under the License.
18 from snaps.config.stack import StackConfigError, StackConfig
21 class StackConfigUnitTests(unittest.TestCase):
23 Tests the construction of the StackConfig class
26 def test_no_params(self):
27 with self.assertRaises(StackConfigError):
30 def test_empty_config(self):
31 with self.assertRaises(StackConfigError):
34 def test_name_only(self):
35 with self.assertRaises(StackConfigError):
36 StackConfig(name='foo')
38 def test_config_with_name_only(self):
39 with self.assertRaises(StackConfigError):
40 StackConfig(**{'name': 'foo'})
42 def test_config_minimum_template(self):
43 settings = StackConfig(**{'name': 'stack', 'template': 'foo'})
44 self.assertEqual('stack', settings.name)
45 self.assertEqual('foo', settings.template)
46 self.assertIsNone(settings.template_path)
47 self.assertIsNone(settings.env_values)
48 self.assertEqual(snaps.config.stack.STACK_COMPLETE_TIMEOUT,
49 settings.stack_create_timeout)
51 def test_config_minimum_template_path(self):
52 settings = StackConfig(**{'name': 'stack', 'template_path': 'foo'})
53 self.assertEqual('stack', settings.name)
54 self.assertIsNone(settings.template)
55 self.assertEqual('foo', settings.template_path)
56 self.assertIsNone(settings.env_values)
57 self.assertEqual(snaps.config.stack.STACK_COMPLETE_TIMEOUT,
58 settings.stack_create_timeout)
60 def test_minimum_template(self):
61 settings = StackConfig(name='stack', template='foo')
62 self.assertEqual('stack', settings.name)
63 self.assertEqual('foo', settings.template)
64 self.assertIsNone(settings.template_path)
65 self.assertIsNone(settings.env_values)
66 self.assertEqual(snaps.config.stack.STACK_COMPLETE_TIMEOUT,
67 settings.stack_create_timeout)
69 def test_minimum_template_path(self):
70 settings = StackConfig(name='stack', template_path='foo')
71 self.assertEqual('stack', settings.name)
72 self.assertEqual('foo', settings.template_path)
73 self.assertIsNone(settings.template)
74 self.assertIsNone(settings.env_values)
75 self.assertEqual(snaps.config.stack.STACK_COMPLETE_TIMEOUT,
76 settings.stack_create_timeout)
79 env_values = {'foo': 'bar'}
80 settings = StackConfig(
81 name='stack', template='bar', template_path='foo',
82 env_values=env_values, stack_create_timeout=999)
83 self.assertEqual('stack', settings.name)
84 self.assertEqual('bar', settings.template)
85 self.assertEqual('foo', settings.template_path)
86 self.assertEqual(env_values, settings.env_values)
87 self.assertEqual(999, settings.stack_create_timeout)
89 def test_config_all(self):
90 env_values = {'foo': 'bar'}
91 settings = StackConfig(
92 **{'name': 'stack', 'template': 'bar', 'template_path': 'foo',
93 'env_values': env_values, 'stack_create_timeout': 999})
94 self.assertEqual('stack', settings.name)
95 self.assertEqual('bar', settings.template)
96 self.assertEqual('foo', settings.template_path)
97 self.assertEqual(env_values, settings.env_values)
98 self.assertEqual(999, settings.stack_create_timeout)