1 files changed, 20 insertions, 0 deletions
diff --git a/actionpack/test/dispatch/session/cookie_store_test.rb b/actionpack/test/dispatch/session/cookie_store_test.rb
index 631974d6c4..41fa036a92 100644
--- a/actionpack/test/dispatch/session/cookie_store_test.rb
+++ b/actionpack/test/dispatch/session/cookie_store_test.rb
@@ -30,6 +30,11 @@ class CookieStoreTest < ActionDispatch::IntegrationTest
       render :text => "id: #{request.session_options[:id]}"
     end
 
+    def get_class_after_reset_session
+      reset_session
+      render :text => "class: #{session.class}"
+    end
+
     def call_session_clear
       session.clear
       head :ok
@@ -187,6 +192,7 @@ class CookieStoreTest < ActionDispatch::IntegrationTest
       get '/call_reset_session'
       assert_response :success
       assert_not_equal [], headers['Set-Cookie']
+      assert_not_nil session_payload
       assert_not_equal session_payload, cookies[SessionKey]
 
       get '/get_session_value'
@@ -195,6 +201,20 @@ class CookieStoreTest < ActionDispatch::IntegrationTest
     end
   end
 
+  def test_class_type_after_session_reset
+    with_test_route_set do
+      get '/set_session_value'
+      assert_response :success
+      assert_equal "_myapp_session=#{response.body}; path=/; HttpOnly",
+        headers['Set-Cookie']
+
+      get '/get_class_after_reset_session'
+      assert_response :success
+      assert_not_equal [], headers['Set-Cookie']
+      assert_equal 'class: ActionDispatch::Request::Session', response.body
+    end
+  end
+
   def test_getting_from_nonexistent_session
     with_test_route_set do
       get '/get_session_value'