Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 1 | import unittest |
| 2 | from mock import patch, MagicMock |
| 3 | from tosca.parser import TOSCA_Parser |
| 4 | from grpc_client.resources import RESOURCES |
| 5 | |
| 6 | class FakeObj: |
| 7 | new = None |
| 8 | filter = None |
| 9 | |
| 10 | class FakeModel: |
| 11 | save = None |
Matteo Scandolo | 78ca3eb | 2017-07-13 16:58:22 -0700 | [diff] [blame^] | 12 | delete = None |
| 13 | is_new = False |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 14 | id = 1 |
| 15 | |
| 16 | class FakeGuiExt: |
| 17 | objects = FakeObj |
| 18 | |
| 19 | class FakeSite: |
| 20 | objects = FakeObj |
| 21 | |
| 22 | class FakeUser: |
| 23 | objects = FakeObj |
| 24 | |
Matteo Scandolo | 21dde41 | 2017-07-11 18:54:12 -0700 | [diff] [blame] | 25 | USERNAME = "username" |
| 26 | PASSWORD = "pass" |
| 27 | |
| 28 | mock_resources = {} |
| 29 | mock_resources["%s~%s" % (USERNAME, PASSWORD)] = { |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 30 | 'XOSGuiExtension': FakeGuiExt, |
| 31 | 'Site': FakeSite, |
| 32 | 'User': FakeUser |
| 33 | } |
| 34 | |
| 35 | class TOSCA_Parser_E2E(unittest.TestCase): |
| 36 | |
| 37 | @patch.dict(RESOURCES, mock_resources, clear=True) |
| 38 | @patch.object(FakeGuiExt.objects, 'filter', MagicMock(return_value=[FakeModel])) |
| 39 | @patch.object(FakeModel, 'save') |
| 40 | def test_basic_creation(self, mock_save): |
| 41 | """ |
| 42 | [TOSCA_Parser] Should save models defined in a TOSCA recipe |
| 43 | """ |
| 44 | recipe = """ |
| 45 | tosca_definitions_version: tosca_simple_yaml_1_0 |
| 46 | |
| 47 | description: Persist xos-sample-gui-extension |
| 48 | |
| 49 | imports: |
| 50 | - custom_types/xosguiextension.yaml |
| 51 | |
| 52 | topology_template: |
| 53 | node_templates: |
| 54 | |
| 55 | # UI Extension |
| 56 | test: |
| 57 | type: tosca.nodes.XOSGuiExtension |
| 58 | properties: |
| 59 | name: test |
| 60 | files: /spa/extensions/test/vendor.js, /spa/extensions/test/app.js |
| 61 | """ |
| 62 | |
Matteo Scandolo | 21dde41 | 2017-07-11 18:54:12 -0700 | [diff] [blame] | 63 | parser = TOSCA_Parser(recipe, USERNAME, PASSWORD) |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 64 | |
| 65 | parser.execute() |
| 66 | |
| 67 | # checking that the model has been saved |
| 68 | mock_save.assert_called() |
| 69 | |
| 70 | self.assertIsNotNone(parser.templates_by_model_name['test']) |
| 71 | self.assertEqual(parser.ordered_models_name, ['test']) |
| 72 | |
| 73 | # check that the model was saved with the expected values |
| 74 | saved_model = parser.saved_model_by_name['test'] |
| 75 | self.assertEqual(saved_model.name, 'test') |
| 76 | self.assertEqual(saved_model.files, '/spa/extensions/test/vendor.js, /spa/extensions/test/app.js') |
| 77 | |
| 78 | @patch.dict(RESOURCES, mock_resources, clear=True) |
Matteo Scandolo | 78ca3eb | 2017-07-13 16:58:22 -0700 | [diff] [blame^] | 79 | @patch.object(FakeGuiExt.objects, 'filter', MagicMock(return_value=[FakeModel])) |
| 80 | @patch.object(FakeModel, 'delete') |
| 81 | def test_basic_deletion(self, mock_delete): |
| 82 | """ |
| 83 | [TOSCA_Parser] Should delete models defined in a TOSCA recipe |
| 84 | """ |
| 85 | recipe = """ |
| 86 | tosca_definitions_version: tosca_simple_yaml_1_0 |
| 87 | |
| 88 | description: Persist xos-sample-gui-extension |
| 89 | |
| 90 | imports: |
| 91 | - custom_types/xosguiextension.yaml |
| 92 | |
| 93 | topology_template: |
| 94 | node_templates: |
| 95 | |
| 96 | # UI Extension |
| 97 | test: |
| 98 | type: tosca.nodes.XOSGuiExtension |
| 99 | properties: |
| 100 | name: test |
| 101 | files: /spa/extensions/test/vendor.js, /spa/extensions/test/app.js |
| 102 | """ |
| 103 | |
| 104 | parser = TOSCA_Parser(recipe, USERNAME, PASSWORD, delete=True) |
| 105 | |
| 106 | parser.execute() |
| 107 | |
| 108 | # checking that the model has been saved |
| 109 | mock_delete.assert_called() |
| 110 | |
| 111 | self.assertIsNotNone(parser.templates_by_model_name['test']) |
| 112 | self.assertEqual(parser.ordered_models_name, ['test']) |
| 113 | |
| 114 | @patch.dict(RESOURCES, mock_resources, clear=True) |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 115 | @patch.object(FakeSite.objects, 'filter', MagicMock(return_value=[FakeModel])) |
| 116 | @patch.object(FakeUser.objects, 'filter', MagicMock(return_value=[FakeModel])) |
| 117 | @patch.object(FakeModel, 'save') |
| 118 | def test_related_models_creation(self, mock_save): |
| 119 | """ |
| 120 | [TOSCA_Parser] Should save related models defined in a TOSCA recipe |
| 121 | """ |
| 122 | |
| 123 | recipe = """ |
| 124 | tosca_definitions_version: tosca_simple_yaml_1_0 |
| 125 | |
| 126 | description: Create a new site with one user |
| 127 | |
| 128 | imports: |
| 129 | - custom_types/user.yaml |
| 130 | - custom_types/site.yaml |
| 131 | |
| 132 | topology_template: |
| 133 | node_templates: |
| 134 | |
| 135 | # Site |
| 136 | site_onlab: |
| 137 | type: tosca.nodes.Site |
| 138 | properties: |
| 139 | name: Open Networking Lab |
| 140 | site_url: http://onlab.us/ |
| 141 | hosts_nodes: True |
| 142 | |
| 143 | # User |
| 144 | user_test: |
| 145 | type: tosca.nodes.User |
| 146 | properties: |
| 147 | username: test@opencord.org |
| 148 | email: test@opencord.org |
| 149 | password: mypwd |
| 150 | firstname: User |
| 151 | lastname: Test |
| 152 | is_admin: True |
| 153 | requirements: |
| 154 | - site: |
| 155 | node: site_onlab |
| 156 | relationship: tosca.relationships.BelongsToOne |
| 157 | """ |
| 158 | |
Matteo Scandolo | 21dde41 | 2017-07-11 18:54:12 -0700 | [diff] [blame] | 159 | parser = TOSCA_Parser(recipe, USERNAME, PASSWORD) |
Matteo Scandolo | df2600b | 2017-07-05 17:01:29 -0700 | [diff] [blame] | 160 | |
| 161 | parser.execute() |
| 162 | |
| 163 | self.assertEqual(mock_save.call_count, 2) |
| 164 | |
| 165 | self.assertIsNotNone(parser.templates_by_model_name['site_onlab']) |
| 166 | self.assertIsNotNone(parser.templates_by_model_name['user_test']) |
| 167 | self.assertEqual(parser.ordered_models_name, ['site_onlab', 'user_test']) |
| 168 | |
| 169 | # check that the model was saved with the expected values |
| 170 | saved_site = parser.saved_model_by_name['site_onlab'] |
| 171 | self.assertEqual(saved_site.name, 'Open Networking Lab') |
| 172 | |
| 173 | saved_user = parser.saved_model_by_name['user_test'] |
| 174 | self.assertEqual(saved_user.firstname, 'User') |
Matteo Scandolo | d12be21 | 2017-07-07 10:44:34 -0700 | [diff] [blame] | 175 | self.assertEqual(saved_user.site_id, 1) |
| 176 | |
| 177 | @patch.dict(RESOURCES, mock_resources, clear=True) |
| 178 | @patch.object(FakeSite.objects, 'filter', MagicMock(return_value=[])) |
| 179 | def test_must_exist_fail(self): |
| 180 | """ |
| 181 | [TOSCA_Parser] Should throw an error if an object with 'must_exist' does not exist |
| 182 | """ |
| 183 | recipe = """ |
| 184 | tosca_definitions_version: tosca_simple_yaml_1_0 |
| 185 | |
| 186 | description: Create a new site with one user |
| 187 | |
| 188 | imports: |
| 189 | - custom_types/user.yaml |
| 190 | - custom_types/site.yaml |
| 191 | |
| 192 | topology_template: |
| 193 | node_templates: |
| 194 | |
| 195 | # Site |
| 196 | site_onlab: |
| 197 | type: tosca.nodes.Site |
| 198 | properties: |
| 199 | name: Open Networking Lab |
| 200 | must-exist: True |
| 201 | """ |
| 202 | |
Matteo Scandolo | 21dde41 | 2017-07-11 18:54:12 -0700 | [diff] [blame] | 203 | parser = TOSCA_Parser(recipe, USERNAME, PASSWORD) |
Matteo Scandolo | d12be21 | 2017-07-07 10:44:34 -0700 | [diff] [blame] | 204 | |
| 205 | with self.assertRaises(Exception) as e: |
| 206 | parser.execute() |
| 207 | |
| 208 | self.assertEqual(e.exception.message, "[XOS-TOSCA] Model Site:Open Networking Lab has property 'must-exist' but cannot be found") |