1 files changed, 7 insertions, 0 deletions
diff --git a/actionpack/test/controller/request_forgery_protection_test.rb b/actionpack/test/controller/request_forgery_protection_test.rb
index 88155bb404..8887f291cf 100644
--- a/actionpack/test/controller/request_forgery_protection_test.rb
+++ b/actionpack/test/controller/request_forgery_protection_test.rb
@@ -374,6 +374,13 @@ module RequestForgeryProtectionTests
     end
   end
 
+  def test_should_not_raise_error_if_token_is_not_a_string
+    @controller.unstub(:valid_authenticity_token?)
+    assert_blocked do
+      patch :index, params: { custom_authenticity_token: { foo: 'bar' } }
+    end
+  end
+
   def assert_blocked
     session[:something_like_user_id] = 1
     yield