Add support for a resource level external_id
This adds support for the following to the template:
heat_template_version: 2016-10-14
resources:
...
res_a:
type: OS::Nova::Server
external_id: the-new-server-id
properties:
...
Co-Authored-By: Rico Lin <rico.l@inwinstack.com>
blueprint external-resources
Change-Id: I8fda1380504d1d8b1e96649bf20b86d6309fdeca
diff --git a/functional/test_external_ref.py b/functional/test_external_ref.py
new file mode 100644
index 0000000..2601ca7
--- /dev/null
+++ b/functional/test_external_ref.py
@@ -0,0 +1,83 @@
+# 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.
+
+from heat_integrationtests.functional import functional_base
+
+
+class ExternalReferencesTest(functional_base.FunctionalTestsBase):
+
+ TEMPLATE = '''
+heat_template_version: 2016-10-14
+resources:
+ test1:
+ type: OS::Heat::TestResource
+'''
+ TEMPLATE_WITH_EX_REF = '''
+heat_template_version: 2016-10-14
+resources:
+ test1:
+ type: OS::Heat::TestResource
+ external_id: foobar
+outputs:
+ str:
+ value: {get_resource: test1}
+'''
+
+ def test_create_with_external_ref(self):
+ stack_name = self._stack_rand_name()
+ stack_identifier = self.stack_create(
+ stack_name=stack_name,
+ template=self.TEMPLATE_WITH_EX_REF,
+ files={},
+ disable_rollback=True,
+ parameters={},
+ environment={}
+ )
+
+ stack = self.client.stacks.get(stack_identifier)
+
+ self._wait_for_stack_status(stack_identifier, 'CREATE_COMPLETE')
+ expected_resources = {'test1': 'OS::Heat::TestResource'}
+ self.assertEqual(expected_resources,
+ self.list_resources(stack_identifier))
+ stack = self.client.stacks.get(stack_identifier)
+ self.assertEqual(
+ [{'description': 'No description given',
+ 'output_key': 'str',
+ 'output_value': 'foobar'}], stack.outputs)
+
+ def test_update_with_external_ref(self):
+ stack_name = self._stack_rand_name()
+ stack_identifier = self.stack_create(
+ stack_name=stack_name,
+ template=self.TEMPLATE,
+ files={},
+ disable_rollback=True,
+ parameters={},
+ environment={}
+ )
+ stack = self.client.stacks.get(stack_identifier)
+
+ self._wait_for_stack_status(stack_identifier, 'CREATE_COMPLETE')
+ expected_resources = {'test1': 'OS::Heat::TestResource'}
+ self.assertEqual(expected_resources,
+ self.list_resources(stack_identifier))
+ stack = self.client.stacks.get(stack_identifier)
+ self.assertEqual([], stack.outputs)
+
+ stack_name = stack_identifier.split('/')[0]
+ kwargs = {'stack_id': stack_identifier, 'stack_name': stack_name,
+ 'template': self.TEMPLATE_WITH_EX_REF, 'files': {},
+ 'disable_rollback': True, 'parameters': {}, 'environment': {}
+ }
+ self.client.stacks.update(**kwargs)
+ self._wait_for_stack_status(stack_identifier, 'UPDATE_FAILED')