Update tosca lib to version 0.5

Use tosca-parser and heat-translator to analyze to the basic
nfv-tosca type definitions, and use simple tosca new feature
such as policy, group and trigger, which are now supported by
the latest version of tosca-parser and heat-translator.

JIRA:PARSER-18

Change-Id: I797bcacbb5b32005d0aeb0f3f32851ac96e30f01
Signed--off-by: shangxdy <shang.xiaodong@zte.com.cn>
Signed-off-by: shangxdy <shang.xiaodong@zte.com.cn>

1 files changed, 63 insertions, 0 deletions

diff --git a/tosca2heat/heat-translator/translator/tests/test_template.py b/tosca2heat/heat-translator/translator/tests/test_template.py
new file mode 100644
index 0000000..7cced36
--- /dev/null
+++ b/tosca2heat/heat-translator/translator/tests/test_template.py
@@ -0,0 +1,63 @@
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+import os
+from toscaparser.tosca_template import ToscaTemplate
+from translator.tests.base import TestCase
+
+
+class ToscaMongoNodejsTest(TestCase):
+    parsed_params = {'storage_snapshot_id': 'test_id',
+                     'storage_location': '/test', 'cpus': '1',
+                     'storage_size': '1'}
+
+    '''TOSCA template with nodejs, app and mongodb on 2 servers.'''
+    tosca_tpl = os.path.join(
+        os.path.dirname(os.path.abspath(__file__)),
+        "../tests/data/tosca_nodejs_mongodb_two_instances.yaml")
+    tosca = ToscaTemplate(tosca_tpl, parsed_params)
+
+    def test_relationship_def(self):
+        expected_relationship = 'tosca.relationships.HostedOn'
+        expected_capabilities_names = 'node'
+        for tpl in self.tosca.nodetemplates:
+            if tpl.name == 'nodejs':
+                def_keys = tpl.type_definition.relationship.keys()
+                self.assertIn(
+                    expected_relationship,
+                    sorted([x.type for x in def_keys]))
+                self.assertIn(
+                    expected_capabilities_names,
+                    sorted([x.capability_name for x in def_keys]))
+
+    def test_relationships(self):
+        expected_relationship = ['tosca.relationships.HostedOn']
+        expected_relatednodes = ['app_server']
+        for tpl in self.tosca.nodetemplates:
+            rels = tpl.relationships
+            if rels:
+                if tpl.name == 'nodejs':
+                    self.assertEqual(
+                        expected_relationship,
+                        sorted([x.type for x in tpl.relationships.keys()]))
+                    self.assertEqual(
+                        expected_relatednodes,
+                        sorted([y.name for y in tpl.relationships.values()]))
+
+    def test_related_nodes(self):
+        expected_nodejs = ['app_server']
+        actual_nodejs = []
+        for tpl in self.tosca.nodetemplates:
+            if tpl.name == 'nodejs':
+                for node in tpl.related_nodes:
+                    actual_nodejs.append(node.name)
+        self.assertEqual(sorted(actual_nodejs), expected_nodejs)