From dc22968239d57dddbfb5ef33ff07d013e7518611 Mon Sep 17 00:00:00 2001 From: tenderlove Date: Mon, 18 Jul 2011 04:38:37 +0000 Subject: * ext/psych/lib/psych.rb: define a new BadAlias error class. * ext/psych/lib/psych/visitors/to_ruby.rb: raise an exception when deserializing an alias that does not exist. * test/psych/test_merge_keys.rb: corresponding test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32578 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/psych/test_merge_keys.rb | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'test/psych') diff --git a/test/psych/test_merge_keys.rb b/test/psych/test_merge_keys.rb index b3ebe9b463..bf5968ff86 100644 --- a/test/psych/test_merge_keys.rb +++ b/test/psych/test_merge_keys.rb @@ -2,6 +2,15 @@ require 'psych/helper' module Psych class TestMergeKeys < TestCase + def test_missing_merge_key + yaml = <<-eoyml +bar: + << : *foo + eoyml + exp = assert_raises(Psych::BadAlias) { Psych.load yaml } + assert_match 'foo', exp.message + end + # [ruby-core:34679] def test_merge_key yaml = <<-eoyml -- cgit v1.2.3