Matteo Scandolo | 920e8fd | 2017-08-08 13:05:24 -0700 | [diff] [blame] | 1 | |
| 2 | # Copyright 2017-present Open Networking Foundation |
| 3 | # |
| 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 |
| 7 | # |
| 8 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | # |
| 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. |
| 15 | |
| 16 | |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 17 | import unittest |
| 18 | from mock import patch, MagicMock |
| 19 | from tosca.parser import TOSCA_Parser |
| 20 | from grpc_client.resources import RESOURCES |
| 21 | |
| 22 | class FakeObj: |
| 23 | new = None |
| 24 | filter = None |
| 25 | |
| 26 | class FakeModel: |
| 27 | save = None |
Matteo Scandolo | 78ca3eb | 2017-07-13 16:58:22 -0700 | [diff] [blame] | 28 | delete = None |
| 29 | is_new = False |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 30 | id = 1 |
| 31 | |
| 32 | class FakeGuiExt: |
| 33 | objects = FakeObj |
| 34 | |
| 35 | class FakeSite: |
| 36 | objects = FakeObj |
| 37 | |
Matteo Scandolo | a9f1726 | 2017-12-05 13:00:30 -0800 | [diff] [blame] | 38 | class FakeInstance: |
| 39 | objects = FakeObj |
| 40 | |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 41 | class FakeUser: |
| 42 | objects = FakeObj |
| 43 | |
Matteo Scandolo | 21dde41 | 2017-07-11 18:54:12 -0700 | [diff] [blame] | 44 | USERNAME = "username" |
| 45 | PASSWORD = "pass" |
| 46 | |
| 47 | mock_resources = {} |
| 48 | mock_resources["%s~%s" % (USERNAME, PASSWORD)] = { |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 49 | 'XOSGuiExtension': FakeGuiExt, |
| 50 | 'Site': FakeSite, |
Matteo Scandolo | a9f1726 | 2017-12-05 13:00:30 -0800 | [diff] [blame] | 51 | 'User': FakeUser, |
| 52 | 'Instance': FakeInstance |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 53 | } |
| 54 | |
| 55 | class TOSCA_Parser_E2E(unittest.TestCase): |
| 56 | |
| 57 | @patch.dict(RESOURCES, mock_resources, clear=True) |
| 58 | @patch.object(FakeGuiExt.objects, 'filter', MagicMock(return_value=[FakeModel])) |
| 59 | @patch.object(FakeModel, 'save') |
Matteo Scandolo | 24197a1 | 2017-12-13 12:21:59 -0800 | [diff] [blame^] | 60 | def test_basic_creation(self, mock_save): |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 61 | """ |
| 62 | [TOSCA_Parser] Should save models defined in a TOSCA recipe |
| 63 | """ |
| 64 | recipe = """ |
| 65 | tosca_definitions_version: tosca_simple_yaml_1_0 |
| 66 | |
| 67 | description: Persist xos-sample-gui-extension |
| 68 | |
| 69 | imports: |
| 70 | - custom_types/xosguiextension.yaml |
| 71 | |
| 72 | topology_template: |
| 73 | node_templates: |
| 74 | |
| 75 | # UI Extension |
| 76 | test: |
| 77 | type: tosca.nodes.XOSGuiExtension |
| 78 | properties: |
| 79 | name: test |
| 80 | files: /spa/extensions/test/vendor.js, /spa/extensions/test/app.js |
| 81 | """ |
| 82 | |
Matteo Scandolo | 21dde41 | 2017-07-11 18:54:12 -0700 | [diff] [blame] | 83 | parser = TOSCA_Parser(recipe, USERNAME, PASSWORD) |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 84 | |
| 85 | parser.execute() |
| 86 | |
| 87 | # checking that the model has been saved |
| 88 | mock_save.assert_called() |
| 89 | |
| 90 | self.assertIsNotNone(parser.templates_by_model_name['test']) |
| 91 | self.assertEqual(parser.ordered_models_name, ['test']) |
| 92 | |
| 93 | # check that the model was saved with the expected values |
| 94 | saved_model = parser.saved_model_by_name['test'] |
| 95 | self.assertEqual(saved_model.name, 'test') |
| 96 | self.assertEqual(saved_model.files, '/spa/extensions/test/vendor.js, /spa/extensions/test/app.js') |
| 97 | |
| 98 | @patch.dict(RESOURCES, mock_resources, clear=True) |
Matteo Scandolo | 78ca3eb | 2017-07-13 16:58:22 -0700 | [diff] [blame] | 99 | @patch.object(FakeGuiExt.objects, 'filter', MagicMock(return_value=[FakeModel])) |
| 100 | @patch.object(FakeModel, 'delete') |
Matteo Scandolo | 24197a1 | 2017-12-13 12:21:59 -0800 | [diff] [blame^] | 101 | def test_basic_deletion(self, mock_delete): |
Matteo Scandolo | 78ca3eb | 2017-07-13 16:58:22 -0700 | [diff] [blame] | 102 | """ |
| 103 | [TOSCA_Parser] Should delete models defined in a TOSCA recipe |
| 104 | """ |
| 105 | recipe = """ |
| 106 | tosca_definitions_version: tosca_simple_yaml_1_0 |
| 107 | |
| 108 | description: Persist xos-sample-gui-extension |
| 109 | |
| 110 | imports: |
| 111 | - custom_types/xosguiextension.yaml |
| 112 | |
| 113 | topology_template: |
| 114 | node_templates: |
| 115 | |
| 116 | # UI Extension |
| 117 | test: |
| 118 | type: tosca.nodes.XOSGuiExtension |
| 119 | properties: |
| 120 | name: test |
| 121 | files: /spa/extensions/test/vendor.js, /spa/extensions/test/app.js |
| 122 | """ |
| 123 | |
| 124 | parser = TOSCA_Parser(recipe, USERNAME, PASSWORD, delete=True) |
| 125 | |
| 126 | parser.execute() |
| 127 | |
| 128 | # checking that the model has been saved |
| 129 | mock_delete.assert_called() |
| 130 | |
| 131 | self.assertIsNotNone(parser.templates_by_model_name['test']) |
| 132 | self.assertEqual(parser.ordered_models_name, ['test']) |
| 133 | |
| 134 | @patch.dict(RESOURCES, mock_resources, clear=True) |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 135 | @patch.object(FakeSite.objects, 'filter', MagicMock(return_value=[FakeModel])) |
| 136 | @patch.object(FakeUser.objects, 'filter', MagicMock(return_value=[FakeModel])) |
| 137 | @patch.object(FakeModel, 'save') |
Matteo Scandolo | 24197a1 | 2017-12-13 12:21:59 -0800 | [diff] [blame^] | 138 | def test_related_models_creation(self, mock_save): |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 139 | """ |
| 140 | [TOSCA_Parser] Should save related models defined in a TOSCA recipe |
| 141 | """ |
| 142 | |
| 143 | recipe = """ |
| 144 | tosca_definitions_version: tosca_simple_yaml_1_0 |
| 145 | |
| 146 | description: Create a new site with one user |
| 147 | |
| 148 | imports: |
| 149 | - custom_types/user.yaml |
| 150 | - custom_types/site.yaml |
| 151 | |
| 152 | topology_template: |
| 153 | node_templates: |
| 154 | |
| 155 | # Site |
| 156 | site_onlab: |
| 157 | type: tosca.nodes.Site |
| 158 | properties: |
| 159 | name: Open Networking Lab |
| 160 | site_url: http://onlab.us/ |
| 161 | hosts_nodes: True |
| 162 | |
| 163 | # User |
Matteo Scandolo | 24197a1 | 2017-12-13 12:21:59 -0800 | [diff] [blame^] | 164 | usertest: |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 165 | type: tosca.nodes.User |
| 166 | properties: |
| 167 | username: test@opencord.org |
| 168 | email: test@opencord.org |
| 169 | password: mypwd |
| 170 | firstname: User |
| 171 | lastname: Test |
| 172 | is_admin: True |
| 173 | requirements: |
| 174 | - site: |
| 175 | node: site_onlab |
| 176 | relationship: tosca.relationships.BelongsToOne |
| 177 | """ |
| 178 | |
Matteo Scandolo | 21dde41 | 2017-07-11 18:54:12 -0700 | [diff] [blame] | 179 | parser = TOSCA_Parser(recipe, USERNAME, PASSWORD) |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 180 | |
| 181 | parser.execute() |
| 182 | |
| 183 | self.assertEqual(mock_save.call_count, 2) |
| 184 | |
| 185 | self.assertIsNotNone(parser.templates_by_model_name['site_onlab']) |
Matteo Scandolo | 24197a1 | 2017-12-13 12:21:59 -0800 | [diff] [blame^] | 186 | self.assertIsNotNone(parser.templates_by_model_name['usertest']) |
| 187 | self.assertEqual(parser.ordered_models_name, ['site_onlab', 'usertest']) |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 188 | |
| 189 | # check that the model was saved with the expected values |
| 190 | saved_site = parser.saved_model_by_name['site_onlab'] |
| 191 | self.assertEqual(saved_site.name, 'Open Networking Lab') |
| 192 | |
Matteo Scandolo | 24197a1 | 2017-12-13 12:21:59 -0800 | [diff] [blame^] | 193 | saved_user = parser.saved_model_by_name['usertest'] |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 194 | self.assertEqual(saved_user.firstname, 'User') |
Matteo Scandolo | d12be21 | 2017-07-07 10:44:34 -0700 | [diff] [blame] | 195 | self.assertEqual(saved_user.site_id, 1) |
| 196 | |
| 197 | @patch.dict(RESOURCES, mock_resources, clear=True) |
| 198 | @patch.object(FakeSite.objects, 'filter', MagicMock(return_value=[])) |
Matteo Scandolo | 24197a1 | 2017-12-13 12:21:59 -0800 | [diff] [blame^] | 199 | def test_must_exist_fail(self): |
Matteo Scandolo | d12be21 | 2017-07-07 10:44:34 -0700 | [diff] [blame] | 200 | """ |
| 201 | [TOSCA_Parser] Should throw an error if an object with 'must_exist' does not exist |
| 202 | """ |
| 203 | recipe = """ |
| 204 | tosca_definitions_version: tosca_simple_yaml_1_0 |
| 205 | |
| 206 | description: Create a new site with one user |
| 207 | |
| 208 | imports: |
Matteo Scandolo | d12be21 | 2017-07-07 10:44:34 -0700 | [diff] [blame] | 209 | - custom_types/site.yaml |
| 210 | |
| 211 | topology_template: |
| 212 | node_templates: |
| 213 | |
| 214 | # Site |
| 215 | site_onlab: |
| 216 | type: tosca.nodes.Site |
| 217 | properties: |
| 218 | name: Open Networking Lab |
| 219 | must-exist: True |
| 220 | """ |
| 221 | |
Matteo Scandolo | 21dde41 | 2017-07-11 18:54:12 -0700 | [diff] [blame] | 222 | parser = TOSCA_Parser(recipe, USERNAME, PASSWORD) |
Matteo Scandolo | d12be21 | 2017-07-07 10:44:34 -0700 | [diff] [blame] | 223 | |
| 224 | with self.assertRaises(Exception) as e: |
| 225 | parser.execute() |
| 226 | |
Matteo Scandolo | 1bd1076 | 2017-10-18 09:53:14 +0200 | [diff] [blame] | 227 | self.assertEqual(e.exception.message.message, "[XOS-TOSCA] Model of class Site and properties {'name': 'Open Networking Lab'} has property 'must-exist' but cannot be found") |
Matteo Scandolo | a9f1726 | 2017-12-05 13:00:30 -0800 | [diff] [blame] | 228 | |
| 229 | @patch.dict(RESOURCES, mock_resources, clear=True) |
| 230 | @patch.object(FakeInstance.objects, 'filter', MagicMock(return_value=[FakeModel])) |
| 231 | @patch.object(FakeModel, 'save') |
| 232 | def test_number_param(self, mock_save): |
| 233 | """ |
| 234 | [TOSCA_Parser] Should correctly parse number parameters |
| 235 | """ |
| 236 | recipe = """ |
| 237 | tosca_definitions_version: tosca_simple_yaml_1_0 |
| 238 | |
| 239 | description: Create a new site with one user |
| 240 | |
| 241 | imports: |
| 242 | - custom_types/instance.yaml |
| 243 | |
| 244 | topology_template: |
| 245 | node_templates: |
| 246 | |
| 247 | # Site |
| 248 | instance#test_instance: |
| 249 | type: tosca.nodes.Instance |
| 250 | properties: |
| 251 | name: test_instance |
| 252 | numberCores: 10 |
| 253 | """ |
| 254 | parser = TOSCA_Parser(recipe, USERNAME, PASSWORD) |
| 255 | parser.execute() |
| 256 | |
| 257 | # checking that the model has been saved |
| 258 | mock_save.assert_called() |
| 259 | |
| 260 | # check that the model was saved with the expected values |
| 261 | saved_model = parser.saved_model_by_name['instance#test_instance'] |
| 262 | self.assertEqual(saved_model.name, 'test_instance') |
| 263 | self.assertEqual(saved_model.numberCores, 10) |