Added unit tests for WSGI helpers and base WSGI API.

2 files changed, 63 insertions, 3 deletions

diff --git a/nova/api/__init__.py b/nova/api/__init__.py
index a6bb93348..b9b9e3988 100644
--- a/nova/api/__init__.py
+++ b/nova/api/__init__.py
@@ -32,7 +32,6 @@ class API(wsgi.Router):
 
     def __init__(self):
         mapper = routes.Mapper()
-        mapper.connect(None, "/v1.0/{path_info:.*}",
-                       controller=rackspace.API())
-        mapper.connect(None, "/ec2/{path_info:.*}", controller=ec2.API())
+        mapper.connect("/v1.0/{path_info:.*}", controller=rackspace.API())
+        mapper.connect("/ec2/{path_info:.*}", controller=ec2.API())
         super(API, self).__init__(mapper)
diff --git a/nova/api/test.py b/nova/api/test.py
new file mode 100644
index 000000000..51b114b8e
--- /dev/null
+++ b/nova/api/test.py
@@ -0,0 +1,61 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2010 OpenStack LLC.
+# All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+"""
+Test for the root WSGI middleware for all API controllers.
+"""
+
+import unittest
+
+import stubout
+import webob
+import webob.dec
+
+from nova import api
+
+
+class Test(unittest.TestCase):
+
+    def setUp(self): # pylint: disable-msg=C0103
+        self.stubs = stubout.StubOutForTesting()
+
+    def tearDown(self): # pylint: disable-msg=C0103
+        self.stubs.UnsetAll()
+
+    def test_rackspace(self):
+        self.stubs.Set(api.rackspace, 'API', APIStub)
+        result = webob.Request.blank('/v1.0/cloud').get_response(api.API())
+        self.assertEqual(result.body, "/cloud")
+
+    def test_ec2(self):
+        self.stubs.Set(api.ec2, 'API', APIStub)
+        result = webob.Request.blank('/ec2/cloud').get_response(api.API())
+        self.assertEqual(result.body, "/cloud")
+
+    def test_not_found(self):
+        self.stubs.Set(api.ec2, 'API', APIStub)
+        self.stubs.Set(api.rackspace, 'API', APIStub)
+        result = webob.Request.blank('/test/cloud').get_response(api.API())
+        self.assertNotEqual(result.body, "/cloud")
+
+
+class APIStub(object):
+    """Class to verify request and mark it was called."""
+
+    @webob.dec.wsgify
+    def __call__(self, req):
+        return req.path_info