test cleanup

test/controllers/admin/profile_controller_test.rb

@@ -22,5 +22,11 @@ module Admin
       assert_redirected_to admin_profile_url
       assert flash[:success]
     end
+
+    test "should FAIL update" do
+      post admin_profile_url, params: { user: { name: '' } }
+      assert :success
+      assert flash[:error]
+    end
   end
 end