Add possibility to create subprojects in cloud layer

Add previously missing support for managing sub-projects. Since this is
not really working in v2 we depend on dropping v2 support from cloud
layer.

Change-Id: Ibcfe5d6233c4f1728229f5f1107aada459f7434a

openstack/cloud/_identity.py

@@ -88,8 +88,9 @@ class IdentityCloudMixin(_normalize.Normalizer):
         return _utils._get_entity(self, 'project', name_or_id, filters,
                                   domain_id=domain_id)
 
-    def update_project(self, name_or_id, enabled=None, domain_id=None,
-                       **kwargs):
+    def update_project(
+        self, name_or_id, enabled=None, domain_id=None, **kwargs
+    ):
 
         project = self.identity.find_project(
             name_or_id=name_or_id,
@@ -104,7 +105,7 @@ class IdentityCloudMixin(_normalize.Normalizer):
         return project
 
     def create_project(
-            self, name, domain_id, description=None, enabled=True):
+            self, name, domain_id, description=None, enabled=True, **kwargs):
         """Create a project."""
         attrs = dict(
             name=name,
@@ -112,6 +113,8 @@ class IdentityCloudMixin(_normalize.Normalizer):
             domain_id=domain_id,
             is_enabled=enabled
         )
+        if kwargs:
+            attrs.update(kwargs)
         return self.identity.create_project(**attrs)
 
     def delete_project(self, name_or_id, domain_id=None):

openstack/tests/unit/base.py

@@ -37,7 +37,7 @@ from openstack.tests import fakes
 _ProjectData = collections.namedtuple(
     'ProjectData',
     'project_id, project_name, enabled, domain_id, description, '
-    'json_response, json_request')
+    'parent_id, json_response, json_request')
 
 
 _UserData = collections.namedtuple(
@@ -247,9 +247,11 @@ class TestCase(base.TestCase):
 
     def _get_project_data(self, project_name=None, enabled=None,
                           domain_id=None, description=None, v3=True,
-                          project_id=None):
+                          project_id=None, parent_id=None):
         project_name = project_name or self.getUniqueString('projectName')
         project_id = uuid.UUID(project_id or uuid.uuid4().hex).hex
+        if parent_id:
+            parent_id = uuid.UUID(parent_id).hex
         response = {'id': project_id, 'name': project_name}
         request = {'name': project_name}
         domain_id = (domain_id or uuid.uuid4().hex) if v3 else None
@@ -260,6 +262,9 @@ class TestCase(base.TestCase):
             enabled = bool(enabled)
             response['enabled'] = enabled
             request['enabled'] = enabled
+        if parent_id:
+            request['parent_id'] = parent_id
+            response['parent_id'] = parent_id
         response.setdefault('enabled', True)
         request.setdefault('enabled', True)
         if description:
@@ -267,8 +272,8 @@ class TestCase(base.TestCase):
             request['description'] = description
         request.setdefault('description', None)
         return _ProjectData(project_id, project_name, enabled, domain_id,
-                            description, {'project': response},
-                            {'project': request})
+                            description, parent_id,
+                            {'project': response}, {'project': request})
 
     def _get_group_data(self, name=None, domain_id=None, description=None):
         group_id = uuid.uuid4().hex

openstack/tests/unit/cloud/test_project.py

@@ -12,6 +12,7 @@
 
 import testtools
 from testtools import matchers
+import uuid
 
 import openstack.cloud
 import openstack.cloud._utils
@@ -36,7 +37,8 @@ class TestProject(base.TestCase):
 
     def test_create_project_v3(self,):
         project_data = self._get_project_data(
-            description=self.getUniqueString('projectDesc'))
+            description=self.getUniqueString('projectDesc'),
+            parent_id=uuid.uuid4().hex)
         reference_req = project_data.json_request.copy()
         reference_req['project']['enabled'] = True
         self.register_uris([
@@ -49,7 +51,8 @@ class TestProject(base.TestCase):
         project = self.cloud.create_project(
             name=project_data.project_name,
             description=project_data.description,
-            domain_id=project_data.domain_id)
+            domain_id=project_data.domain_id,
+            parent_id=project_data.parent_id)
         self.assertThat(project.id, matchers.Equals(project_data.project_id))
         self.assertThat(
             project.name, matchers.Equals(project_data.project_name))