profile updater

test/controllers/admin/profile_controller_test.rb

@@ -18,8 +18,9 @@ module Admin
     end
 
     test "should post update" do
-      post admin_profile_url
+      post admin_profile_url, params: { user: { name: 'bobby tables' } }
       assert_redirected_to admin_profile_url
+      assert flash[:success]
     end
 
     test "should get lost_password" do