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Diffstat (limited to 'test/ruby/test_signal.rb')
-rw-r--r-- | test/ruby/test_signal.rb | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/test/ruby/test_signal.rb b/test/ruby/test_signal.rb index 26e17b3b64..e3dd273fe1 100644 --- a/test/ruby/test_signal.rb +++ b/test/ruby/test_signal.rb @@ -1,5 +1,6 @@ require 'test/unit' require 'timeout' +require 'tempfile' require_relative 'envutil' class TestSignal < Test::Unit::TestCase @@ -195,4 +196,28 @@ class TestSignal < Test::Unit::TestCase w.close assert_equal(r.read, "foo") end + + def test_signal_requiring + t = Tempfile.new(%w"require_ensure_test .rb") + t.puts "sleep" + t.close + error = IO.popen([EnvUtil.rubybin, "-e", <<EOS, t.path, err: :close]) do |child| +th = Thread.new do + begin + require ARGV[0] + ensure + Marshal.dump($!, STDOUT) + end +end +STDOUT.puts +STDOUT.flush +th.join +EOS + child.gets + Process.kill("INT", child.pid) + Marshal.load(child) + end + t.close! + assert_nil(error) + end end |