Remove non dev dependency on mox

Change-Id: I49267ebbf11b1898ab14216046369ff4720dbd82
Closes-Bug: 1288245

horizon/test/helpers.py

@@ -186,7 +186,7 @@ class JasmineTests(SeleniumTestCase):
     through Selenium
 
     To run a jasmine test suite create a class which extends JasmineTests in
-    the :file:`horizon/test/jasmine/jasmine.py` and define two classes
+    the :file:`horizon/test/jasmine/jasmine_tests.py` and define two class
     attributes
 
     .. attribute:: sources

horizon/test/jasmine/jasmine.py

@@ -14,13 +14,17 @@
 
 import django.shortcuts
 import django.views.defaults
-from horizon.test import helpers as test
 import inspect
 import sys
 
 
 def dispatcher(request, test_name):
-    classes = inspect.getmembers(sys.modules[__name__], inspect.isclass)
+    #import is included in this non-standard location to avoid
+    #problems importing mox.  See bug/1288245
+    from horizon.test.jasmine import jasmine_tests as tests
+    classes = inspect.getmembers(sys.modules[tests.__name__],
+                                 inspect.isclass)
+
     if not test_name:
         return django.shortcuts.render(
             request,
@@ -41,11 +45,3 @@ def dispatcher(request, test_name):
                     {'specs': cls.specs, 'sources': cls.sources})
 
     return django.views.defaults.page_not_found(request)
-
-
-class ServicesTests(test.JasmineTests):
-    sources = [
-        'horizon/js/angular/horizon.conf.js',
-        'horizon/js/angular/services/horizon.utils.js'
-    ]
-    specs = ['horizon/tests/jasmine/utilsSpec.js']

horizon/test/jasmine/jasmine_tests.py

@@ -0,0 +1,21 @@
+# 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.
+
+from horizon.test import helpers as test
+
+
+class ServicesTests(test.JasmineTests):
+    sources = [
+        'horizon/js/angular/horizon.conf.js',
+        'horizon/js/angular/services/horizon.utils.js'
+    ]
+    specs = ['horizon/tests/jasmine/utilsSpec.js']