Return known int values as int, not str

Cast size, min_ram, min_disk to integers before returning them
to the user from the v1 API.

Fixes bug 1036297

Change-Id: Ib1e2a3bf931e433b6311cc8a1a5219168b50be97

1 files changed, 6 insertions, 3 deletions

diff --git a/tests/v1/test_images.py b/tests/v1/test_images.py
index 7a99f37..5676e91 100644
--- a/tests/v1/test_images.py
+++ b/tests/v1/test_images.py
@@ -325,9 +325,9 @@ class ImageManagerTest(unittest.TestCase):
         self.assertEqual(image.container_format, 'ovf')
         self.assertEqual(image.disk_format, 'vhd')
         self.assertEqual(image.owner, 'asdf')
-        self.assertEqual(image.size, '1024')
-        self.assertEqual(image.min_ram, '512')
-        self.assertEqual(image.min_disk, '10')
+        self.assertEqual(image.size, 1024)
+        self.assertEqual(image.min_ram, 512)
+        self.assertEqual(image.min_disk, 10)
         self.assertEqual(image.properties, {'a': 'b', 'c': 'd'})
 
     def test_create_with_data(self):
@@ -366,6 +366,9 @@ class ImageManagerTest(unittest.TestCase):
         self.assertEqual(self.api.calls, expect)
         self.assertEqual(image.id, '1')
         self.assertEqual(image.name, 'image-2')
+        self.assertEqual(image.size, 1024)
+        self.assertEqual(image.min_ram, 512)
+        self.assertEqual(image.min_disk, 10)
 
     def test_update_with_data(self):
         image_data = StringIO.StringIO('XXX')