1 files changed, 6 insertions, 0 deletions
diff --git a/actionpack/test/dispatch/routing_assertions_test.rb b/actionpack/test/dispatch/routing_assertions_test.rb
index a5198f2f13..009b6d9bc3 100644
--- a/actionpack/test/dispatch/routing_assertions_test.rb
+++ b/actionpack/test/dispatch/routing_assertions_test.rb
@@ -52,6 +52,8 @@ class RoutingAssertionsTest < ActionController::TestCase
       end
 
       mount engine => "/shelf"
+
+      get "/shelf/foo", controller: "query_articles", action: "index"
     end
   end
 
@@ -154,6 +156,10 @@ class RoutingAssertionsTest < ActionController::TestCase
     assert_match err.message, "This is a really bad msg"
   end
 
+  def test_assert_recognizes_continue_to_recoginize_after_it_tried_engines
+    assert_recognizes({ controller: "query_articles", action: "index" }, "/shelf/foo")
+  end
+
   def test_assert_routing
     assert_routing("/articles", controller: "articles", action: "index")
   end