Add hierarchical geography and cloud-hosted profile images

test_appearance.py

@@ -17,7 +17,10 @@ def image_data():
 
 
 class AppearanceTests(unittest.TestCase):
-    setUp=fixture.HouseholdTests.setUp
+    def setUp(self):
+        fixture.HouseholdTests.setUp(self)
+        from test_cloud_images import install_cloud_fixture
+        install_cloud_fixture(self,app)
     stop_server=fixture.HouseholdTests.stop_server
     request=fixture.HouseholdTests.request
 
@@ -74,7 +77,7 @@ class AppearanceTests(unittest.TestCase):
         self.assertEqual(listed['city'],'烟台市');self.assertNotIn('coverData',listed)
         self.assertIn('/api/households/cover?',listed['coverUrl'])
         saved=self.request('/api/households',self.owner,dict(id=self.aid,name='新名称',profileRevision=1))[1]
-        self.assertEqual(saved['city'],'烟台市');self.assertEqual(saved['coverData'],image_data())
+        self.assertEqual(saved['city'],'烟台市');self.assertNotIn('coverData',saved);self.assertTrue(saved['coverRef']['fsId'])
         for user,expected in [(self.members[self.aid],200),(self.members[self.bid],404)]:
             c=http.client.HTTPConnection(*self.server.server_address)
             c.request('GET',listed['coverUrl'],headers={'Cookie':'vision='+self.tokens[user['id']]})