1 files changed, 12 insertions, 0 deletions
diff --git a/activerecord/test/cases/associations_test.rb b/activerecord/test/cases/associations_test.rb
index 49d82ba2df..38d439d68a 100644
--- a/activerecord/test/cases/associations_test.rb
+++ b/activerecord/test/cases/associations_test.rb
@@ -203,6 +203,18 @@ class AssociationProxyTest < ActiveRecord::TestCase
       assert_equal david.projects, david.projects.reload.reload
     end
   end
+
+  # Tests that proxy_owner, proxy_target and proxy_reflection are implement as deprecated methods
+  def test_proxy_deprecations
+    david = developers(:david)
+    david.projects.load_target
+
+    [:owner, :target, :reflection].each do |name|
+      assert_deprecated do
+        assert_equal david.association(:projects).send(name), david.projects.send("proxy_#{name}")
+      end
+    end
+  end
 end
 
 class OverridingAssociationsTest < ActiveRecord::TestCase