require 'test/unit' require 'timeout' require 'thread' class TestTimeout < Test::Unit::TestCase def test_queue q = Queue.new assert_raise(Timeout::Error, "[ruby-dev:32935]") { timeout(0.1) { q.pop } } end def test_timeout @flag = true Thread.start { sleep 0.1 @flag = false } assert_nothing_raised("[ruby-dev:38319]") do Timeout.timeout(1) { nil while @flag } end assert !@flag, "[ruby-dev:38319]" end def test_cannot_convert_into_time_interval bug3168 = '[ruby-dev:41010]' def (n = Object.new).zero?; false; end assert_raise(TypeError, bug3168) {Timeout.timeout(n) { sleep 0.1 }} end def test_skip_rescue bug8730 = '[Bug #8730]' e = nil assert_raise(Timeout::Error, bug8730) do timeout 0.1 do begin sleep 3 rescue Exception => e end end end assert_nil(e, bug8730) end end