diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-12-13 11:41:57 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-12-13 11:41:57 +0000 |
commit | 05459d1a33db59c47e98e327c9f52808ebc76a3f (patch) | |
tree | 9cda5c7342db1004a507d09ba6be4d332e7ed5dd /test/ruby/test_gc.rb | |
parent | 6447d061f52178ba3cd5f8f463a0f7a46eee3a9a (diff) |
vm_trace.c: defer interrupts while postponed jobs
* vm_trace.c (rb_postponed_job_flush): mask signal trap interrupt
too to defer handling after finalizers finished.
[ruby-core:66825] [Bug #10595]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48829 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_gc.rb')
-rw-r--r-- | test/ruby/test_gc.rb | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/test/ruby/test_gc.rb b/test/ruby/test_gc.rb index ca57b69518..4bcf7593d2 100644 --- a/test/ruby/test_gc.rb +++ b/test/ruby/test_gc.rb @@ -331,6 +331,32 @@ class TestGc < Test::Unit::TestCase end; end + def test_interrupt_in_finalizer + bug10595 = '[ruby-core:66825] [Bug #10595]' + src = <<-'end;' + f = proc {1000.times {}} + loop do + ObjectSpace.define_finalizer(Object.new, f) + end + end; + error = nil + status = nil + EnvUtil.invoke_ruby(["-e", src], "", false, true) do |_, _, stderr, pid| + sleep 0.1 + Process.kill("INT", pid) + th = Thread.start do + sleep 1 + Process.kill("KILL", pid) rescue nil + end + error = stderr.read + _, status = Process.wait2(pid) + th.kill + end + assert_predicate status, :signaled? + assert_equal "INT", Signal.signame(status.termsig), bug10595 + assert_match /Interrupt/, error, bug10595 + end + def test_verify_internal_consistency assert_nil(GC.verify_internal_consistency) end |