python-heatclient stack-abandon support

Adding stack-abandon support for python-heatclient.

Partial-Bug: #1262267
Change-Id: Ifaec08558103137fe8288d00ba8d7188f01afe03

doc/source/man/heat.rst

@@ -69,6 +69,9 @@ Delete a stack::
 
     heat stack-delete mystack
 
+Abandon a stack::
+
+    heat stack-abandon mystack
 
 BUGS
 ====

heatclient/tests/test_shell.py

@@ -535,6 +535,48 @@ class ShellTestUserPass(ShellBase):
         for r in required:
             self.assertRegexpMatches(list_text, r)
 
+    def test_stack_abandon(self):
+        self._script_keystone_client()
+
+        resp_dict = {"stack": {
+            "id": "1",
+            "stack_name": "teststack",
+            "stack_status": 'CREATE_COMPLETE',
+            "creation_time": "2012-10-25T01:58:47Z"
+        }}
+
+        abandoned_stack = {
+            "action": "CREATE",
+            "status": "COMPLETE",
+            "name": "teststack",
+            "id": "1",
+            "resources": {
+                "foo": {
+                    "name": "foo",
+                    "resource_id": "test-res-id",
+                    "action": "CREATE",
+                    "status": "COMPLETE",
+                    "resource_data": {},
+                    "metadata": {},
+                }
+            }
+        }
+
+        resp = fakes.FakeHTTPResponse(
+            200,
+            'OK',
+            {'content-type': 'application/json'},
+            jsonutils.dumps(resp_dict))
+        http.HTTPClient.json_request(
+            'GET', '/stacks/teststack/1').AndReturn((resp, resp_dict))
+        http.HTTPClient.json_request(
+            'DELETE',
+            '/stacks/teststack/1/abandon').AndReturn((resp, abandoned_stack))
+
+        self.m.ReplayAll()
+        abandon_resp = self.shell('stack-abandon teststack/1')
+        self.assertEqual(abandoned_stack, jsonutils.loads(abandon_resp))
+
     def test_template_show_cfn(self):
         self._script_keystone_client()
         template_data = open(os.path.join(TEST_VAR_DIR,

heatclient/tests/test_stacks.py

@@ -74,6 +74,12 @@ class StackOperationsTest(testtools.TestCase):
         stack.delete()
         manager.delete.assert_called_once_with('the_stack/abcd1234')
 
+    def test_abandon_stack(self):
+        manager = MagicMock()
+        stack = mock_stack(manager, 'the_stack', 'abcd1234')
+        stack.abandon()
+        manager.abandon.assert_called_once_with('the_stack/abcd1234')
+
     def test_get_stack(self):
         manager = MagicMock()
         stack = mock_stack(manager, 'the_stack', 'abcd1234')

heatclient/v1/shell.py

@@ -117,6 +117,19 @@ def do_stack_delete(hc, args):
     do_stack_list(hc)
 
 
+@utils.arg('id', metavar='<NAME or ID>',
+           help='Name or ID of stack to abandon.')
+def do_stack_abandon(hc, args):
+    '''Abandon the stack.'''
+    fields = {'stack_id': args.id}
+    try:
+        stack = hc.stacks.abandon(**fields)
+    except exc.HTTPNotFound:
+        raise exc.CommandError('Stack not found: %s' % args.id)
+    else:
+        print(jsonutils.dumps(stack, indent=2))
+
+
 @utils.arg('id', metavar='<NAME or ID>',
            help='Name or ID of stack to suspend.')
 def do_action_suspend(hc, args):

heatclient/v1/stacks.py

@@ -31,6 +31,9 @@ class Stack(base.Resource):
     def delete(self):
         return self.manager.delete(self.identifier)
 
+    def abandon(self):
+        return self.manager.abandon(self.identifier)
+
     def get(self):
         # set_loaded() first ... so if we have to bail, we know we tried.
         self.set_loaded(True)
@@ -118,6 +121,14 @@ class StackManager(base.BaseManager):
         """Delete a stack."""
         self._delete("/stacks/%s" % stack_id)
 
+    def abandon(self, stack_id):
+        """Abandon a stack."""
+        stack = self.get(stack_id)
+        resp, body = self.client.json_request(
+            'DELETE',
+            '/stacks/%s/abandon' % stack.identifier)
+        return body
+
     def get(self, stack_id):
         """Get the metadata for a specific stack.