From d49862b63676961b9395f23999e63a4c0e373ee3 Mon Sep 17 00:00:00 2001
From: liyingjun <liyingjun1988@gmail.com>
Date: Fri, 17 May 2013 11:20:50 +0800
Subject: [PATCH] Editable default quota support

Implement blueprint edit-default-quota

DocImpact

Using the class quotas named `default` as the default editable quotas.

We can use the following novaclient command to update default quota:

nova quota-class-update default <key> <value>

Change-Id: I5a5001fadcbd61d550ebd5bdc33613b0ffdf29b2
---
 nova/tests/test_db_api.py | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/nova/tests/test_db_api.py b/nova/tests/test_db_api.py
index 1239c462..4bcbc12c 100644
--- a/nova/tests/test_db_api.py
+++ b/nova/tests/test_db_api.py
@@ -3930,6 +3930,28 @@ class KeyPairTestCase(test.TestCase, ModelsObjectComparatorMixin):
                           param['user_id'], param['name'])
 
 
+class QuotaClassTestCase(test.TestCase, ModelsObjectComparatorMixin):
+
+    def setUp(self):
+        super(QuotaClassTestCase, self).setUp()
+        self.ctxt = context.get_admin_context()
+
+    def test_quota_class_get_default(self):
+        params = {
+            'test_resource1': '10',
+            'test_resource2': '20',
+            'test_resource3': '30',
+        }
+        for res, limit in params.items():
+            db.quota_class_create(self.ctxt, 'default', res, limit)
+
+        defaults = db.quota_class_get_default(self.ctxt)
+        self.assertEqual(defaults, dict(class_name='default',
+                                        test_resource1=10,
+                                        test_resource2=20,
+                                        test_resource3=30))
+
+
 class ArchiveTestCase(test.TestCase):
 
     def setUp(self):