diff --git a/test/ripper/dummyparser.rb b/test/ripper/dummyparser.rb index 1403203dae..35c08b52bb 100644 --- a/test/ripper/dummyparser.rb +++ b/test/ripper/dummyparser.rb @@ -26,8 +26,8 @@ class Node end class NodeList - def initialize - @list = [] + def initialize(list = []) + @list = list end attr_reader :list @@ -208,6 +208,10 @@ class DummyParser < Ripper words.push word end + def on_rescue(exc, *rest) + Node.new('rescue', (exc && NodeList.new(exc)), *rest) + end + (Ripper::PARSER_EVENTS.map(&:to_s) - instance_methods(false).map {|n|n.to_s.sub(/^on_/, '')}).each do |event| define_method(:"on_#{event}") do |*args| Node.new(event, *args) diff --git a/test/ripper/test_parser_events.rb b/test/ripper/test_parser_events.rb index cab91b9fac..883684aca1 100644 --- a/test/ripper/test_parser_events.rb +++ b/test/ripper/test_parser_events.rb @@ -842,6 +842,14 @@ class TestRipper::ParserEvents < Test::Unit::TestCase assert_match(/rescue\(,var_field\(e\),\[2\]\)/, parsed) end + def test_rescue_class + thru_rescue = false + parsed = parse('begin; 1; rescue RuntimeError => e; 2; end', :on_rescue) {thru_rescue = true} + assert_equal true, thru_rescue + assert_match(/1.*rescue/, parsed) + assert_match(/rescue\(\[ref\(RuntimeError\)\],var_field\(e\),\[2\]\)/, parsed) + end + def test_rescue_mod thru_rescue_mod = false parsed = parse('1 rescue 2', :on_rescue_mod) {thru_rescue_mod = true}