Add "aggregate unset" to osc

Support "aggregate unset" command in order to
remove the property of aggregate object in OSC.

Change-Id: I49645135586362f0fd251f5e4a4c03eff273d9e9
Closes-Bug: #1559866

1 files changed, 32 insertions, 0 deletions

diff --git a/openstackclient/tests/compute/v2/fakes.py b/openstackclient/tests/compute/v2/fakes.py
index 809825d0..2bb0fbfc 100644
--- a/openstackclient/tests/compute/v2/fakes.py
+++ b/openstackclient/tests/compute/v2/fakes.py
@@ -88,6 +88,38 @@ SERVICE = {
 }
 
 
+class FakeAggregate(object):
+    """Fake one aggregate."""
+
+    @staticmethod
+    def create_one_aggregate(attrs=None):
+        """Create a fake aggregate.
+
+        :param Dictionary attrs:
+            A dictionary with all attributes
+        :return:
+            A FakeResource object, with id and other attributes
+        """
+        if attrs is None:
+            attrs = {}
+
+        # Set default attribute
+        aggregate_info = {
+            "name": "aggregate-name-" + uuid.uuid4().hex,
+            "availability_zone": "ag_zone",
+            "hosts": [],
+            "id": "aggregate-id-" + uuid.uuid4().hex,
+            "metadata": {
+                "availability_zone": "ag_zone",
+            }
+        }
+        aggregate_info.update(attrs)
+        aggregate = fakes.FakeResource(
+            info=copy.deepcopy(aggregate_info),
+            loaded=True)
+        return aggregate
+
+
 class FakeComputev2Client(object):
 
     def __init__(self, **kwargs):