From b99014bf44252e46e4e11e1df7cbded89e3e5465 Mon Sep 17 00:00:00 2001 From: Akira Matsuda Date: Sun, 15 Jan 2017 03:36:27 +0900 Subject: AS::StringInquirer#respond_to_missing? should fallback to super in case String or any other ancestor class' respond_to_missing? was defined. --- activesupport/test/string_inquirer_test.rb | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'activesupport/test') diff --git a/activesupport/test/string_inquirer_test.rb b/activesupport/test/string_inquirer_test.rb index d41e4d6800..2a5e7d02e4 100644 --- a/activesupport/test/string_inquirer_test.rb +++ b/activesupport/test/string_inquirer_test.rb @@ -20,4 +20,20 @@ class StringInquirerTest < ActiveSupport::TestCase def test_respond_to assert_respond_to @string_inquirer, :development? end + + def test_respond_to_fallback_to_string_respond_to + String.class_eval do + def respond_to_missing?(name, include_private = false) + (name == :bar) || super + end + end + str = ActiveSupport::StringInquirer.new("hello") + + assert_respond_to str, :are_you_ready? + assert_respond_to str, :bar + assert_not_respond_to str, :nope + + ensure + String.send :undef_method, :respond_to_missing? + end end -- cgit v1.2.3