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author | ktsj <ktsj@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-06-23 04:52:58 +0000 |
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committer | ktsj <ktsj@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-06-23 04:52:58 +0000 |
commit | 289dcb30b98688769644a9f000b577f96bd01594 (patch) | |
tree | a0c6e79f1842b0995a2013943a40ed6b2c55fca4 /test/ruby/test_settracefunc.rb | |
parent | 3b51b2fa96e05c77f61a0dacec685a98c12e7027 (diff) | |
download | ruby-289dcb30b98688769644a9f000b577f96bd01594.tar.gz |
vm.c: fix infinite loop
* vm.c: use EXEC_EVENT_HOOK_AND_POP_FRAME. While exception handling, if an exception
is raised in hooks, need to pop current frame and raise this raised exception by hook.
[ruby-dev:50582] [Bug #14865]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63727 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_settracefunc.rb')
-rw-r--r-- | test/ruby/test_settracefunc.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/ruby/test_settracefunc.rb b/test/ruby/test_settracefunc.rb index fe2201a30e..51e5268735 100644 --- a/test/ruby/test_settracefunc.rb +++ b/test/ruby/test_settracefunc.rb @@ -896,6 +896,21 @@ class TestSetTraceFunc < Test::Unit::TestCase end end + def test_tracepoint_exception_at_c_return + assert_nothing_raised(Timeout::Error, 'infinite trace') do + assert_normal_exit %q{ + begin + TracePoint.new(:c_return){|tp| + raise + }.enable{ + tap{ itself } + } + rescue + end + }, '', timeout: 3 + end + end + def test_tracepoint_with_multithreads assert_nothing_raised do TracePoint.new{ |