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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-02-26 04:26:23 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-02-26 04:26:23 +0000 |
commit | 651b394a12fba26b9c64676978f9b2b3205c0b14 (patch) | |
tree | 6353ccdb2de273435052eac462c793910bedf429 /test/ruby | |
parent | 9a4185de2581fc826d3c4687e210c9264e2dae5b (diff) | |
download | ruby-651b394a12fba26b9c64676978f9b2b3205c0b14.tar.gz |
eval.c: preserve errinfo
* eval.c (setup_exception): preserve errinfo across calling #to_s
method on the exception. [ruby-core:61091] [Bug #9568]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby')
-rw-r--r-- | test/ruby/test_exception.rb | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/ruby/test_exception.rb b/test/ruby/test_exception.rb index fc1c209e99..ffcee80ca3 100644 --- a/test/ruby/test_exception.rb +++ b/test/ruby/test_exception.rb @@ -78,6 +78,28 @@ class TestException < Test::Unit::TestCase assert(!bad) end + def test_errinfo_in_debug + bug9568 = EnvUtil.labeled_class("[ruby-core:61091] [Bug #9568]", RuntimeError) do + def to_s + require '\0' + rescue LoadError + self.class.to_s + end + end + + err = EnvUtil.verbose_warning do + assert_raise(bug9568) do + $DEBUG, debug = true, $DEBUG + begin + raise bug9568 + ensure + $DEBUG = debug + end + end + end + assert_include(err, bug9568.to_s) + end + def test_break_ensure bad = true while true |