merge from trunk

3 files changed, 87 insertions, 4 deletions

diff --git a/nova/tests/api/openstack/contrib/test_floating_ips.py b/nova/tests/api/openstack/contrib/test_floating_ips.py
index 50ad7de08..ab7ae2e54 100644
--- a/nova/tests/api/openstack/contrib/test_floating_ips.py
+++ b/nova/tests/api/openstack/contrib/test_floating_ips.py
@@ -106,6 +106,11 @@ class FloatingIpTest(test.TestCase):
         self.assertEqual(view['floating_ip']['fixed_ip'], None)
         self.assertEqual(view['floating_ip']['instance_id'], None)
 
+    def test_translate_floating_ip_view_dict(self):
+        floating_ip = {'id': 0, 'address': '10.0.0.10', 'fixed_ip': None}
+        view = _translate_floating_ip_view(floating_ip)
+        self.assertTrue('floating_ip' in view)
+
     def test_floating_ips_list(self):
         req = webob.Request.blank('/v1.1/os-floating-ips')
         res = req.get_response(fakes.wsgi_app())
diff --git a/nova/tests/test_compute.py b/nova/tests/test_compute.py
index 860cdedd3..879e4b9cb 100644
--- a/nova/tests/test_compute.py
+++ b/nova/tests/test_compute.py
@@ -496,8 +496,8 @@ class ComputeTestCase(test.TestCase):
         db.instance_update(self.context, instance_id,
                 {'instance_type_id': inst_type['id']})
 
-        self.assertRaises(exception.ApiError, self.compute_api.resize,
-                context, instance_id, 1)
+        self.assertRaises(exception.CannotResizeToSmallerSize,
+                          self.compute_api.resize, context, instance_id, 1)
 
         self.compute.terminate_instance(context, instance_id)
 
@@ -508,8 +508,8 @@ class ComputeTestCase(test.TestCase):
 
         self.compute.run_instance(self.context, instance_id)
 
-        self.assertRaises(exception.ApiError, self.compute_api.resize,
-                context, instance_id, 1)
+        self.assertRaises(exception.CannotResizeToSameSize,
+                          self.compute_api.resize, context, instance_id, 1)
 
         self.compute.terminate_instance(context, instance_id)
 
diff --git a/nova/tests/test_utils.py b/nova/tests/test_utils.py
index 0c359e981..ec5098a37 100644
--- a/nova/tests/test_utils.py
+++ b/nova/tests/test_utils.py
@@ -14,6 +14,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import datetime
 import os
 import tempfile
 
@@ -306,3 +307,80 @@ class IsUUIDLikeTestCase(test.TestCase):
     def test_non_uuid_string_passed(self):
         val = 'foo-fooo'
         self.assertUUIDLike(val, False)
+
+
+class ToPrimitiveTestCase(test.TestCase):
+    def test_list(self):
+        self.assertEquals(utils.to_primitive([1, 2, 3]), [1, 2, 3])
+
+    def test_empty_list(self):
+        self.assertEquals(utils.to_primitive([]), [])
+
+    def test_tuple(self):
+        self.assertEquals(utils.to_primitive((1, 2, 3)), [1, 2, 3])
+
+    def test_dict(self):
+        self.assertEquals(utils.to_primitive(dict(a=1, b=2, c=3)),
+                          dict(a=1, b=2, c=3))
+
+    def test_empty_dict(self):
+        self.assertEquals(utils.to_primitive({}), {})
+
+    def test_datetime(self):
+        x = datetime.datetime(1, 2, 3, 4, 5, 6, 7)
+        self.assertEquals(utils.to_primitive(x), "0001-02-03 04:05:06.000007")
+
+    def test_iter(self):
+        class IterClass(object):
+            def __init__(self):
+                self.data = [1, 2, 3, 4, 5]
+                self.index = 0
+
+            def __iter__(self):
+                return self
+
+            def next(self):
+                if self.index == len(self.data):
+                    raise StopIteration
+                self.index = self.index + 1
+                return self.data[self.index - 1]
+
+        x = IterClass()
+        self.assertEquals(utils.to_primitive(x), [1, 2, 3, 4, 5])
+
+    def test_iteritems(self):
+        class IterItemsClass(object):
+            def __init__(self):
+                self.data = dict(a=1, b=2, c=3).items()
+                self.index = 0
+
+            def __iter__(self):
+                return self
+
+            def next(self):
+                if self.index == len(self.data):
+                    raise StopIteration
+                self.index = self.index + 1
+                return self.data[self.index - 1]
+
+        x = IterItemsClass()
+        ordered = utils.to_primitive(x)
+        ordered.sort()
+        self.assertEquals(ordered, [['a', 1], ['b', 2], ['c', 3]])
+
+    def test_instance(self):
+        class MysteryClass(object):
+            a = 10
+
+            def __init__(self):
+                self.b = 1
+
+        x = MysteryClass()
+        self.assertEquals(utils.to_primitive(x, convert_instances=True),
+                          dict(b=1))
+
+        self.assertEquals(utils.to_primitive(x), x)
+
+    def test_typeerror(self):
+        x = bytearray  # Class, not instance
+        self.assertEquals(utils.to_primitive(x), u"<type 'bytearray'>")