Require the (soon-to-be) Rocky version of Horizon

... or at least the first published tarball which will lead to Rocky.
On the other side this means forcing the usage of mox as long as
there are tests that depends on it (the switch was already flipped
in Horizon, so it needs to be enabled here).

This allows us to depend on newer Horizon features, including changes
to the test suite that are useful for the mox removal effort.

Change-Id: Ibf41998cb154c5170e8038f5b2708c928b68b8b4
Signed-off-by: Charles Short <zulcss@gmail.com>
Story: #2002037
Task: #19678

heat_dashboard/test/helpers.py

@@ -372,6 +372,8 @@ class BaseAdminViewTests(TestCase):
 
     For testing admin-only views and functionality.
     """
+    use_mox = True
+
     def setActiveUser(self, *args, **kwargs):
         if "roles" not in kwargs:
             kwargs['roles'] = [self.roles.admin._info]
@@ -395,6 +397,8 @@ class APITestCase(TestCase):
     For use with tests which deal with the underlying clients rather than
     stubbing out the openstack_dashboard.api.* methods.
     """
+    use_mox = True
+
     def setUp(self):
         super(APITestCase, self).setUp()
         utils.patch_middleware_get_user()
@@ -449,6 +453,8 @@ class APITestCase(TestCase):
 
 # Need this to test both Glance API V1 and V2 versions
 class ResetImageAPIVersionMixin(object):
+    use_mox = True
+
     def setUp(self):
         super(ResetImageAPIVersionMixin, self).setUp()
         project_api.glance.VERSIONS.clear_active_cache()

heat_dashboard/test/settings.py

@@ -13,6 +13,7 @@
 
 # Default to Horizons test settings to avoid any missing keys
 import heat_dashboard.enabled
+import openstack_dashboard.enabled
 
 from openstack_dashboard.test.settings import *  # noqa: F403,H303
 

heat_dashboard/test/tests/api/heat_tests.py

@@ -21,6 +21,8 @@ from horizon import exceptions
 
 
 class HeatApiTests(test.APITestCase):
+    use_mox = True
+
     def test_stack_list(self):
         api_stacks = self.stacks.list()
         limit = getattr(settings, 'API_RESULT_LIMIT', 1000)

lower-constraints.txt

@@ -32,7 +32,7 @@ flake8-import-order==0.12
 futurist==1.2.0
 greenlet==0.4.10
 hacking==0.12.0
-horizon==13.0.0
+horizon==14.0.0.0b1
 idna==2.6
 iso8601==0.1.11
 Jinja2==2.10

requirements.txt

@@ -12,4 +12,4 @@ python-heatclient>=1.10.0 # Apache-2.0
 
 # This will be installed from git in OpenStack CI if the job setting
 # required-projects for horizon:
-horizon>=13.0.0 # Apache-2.0
+horizon>=14.0.0.0b1 # Apache-2.0