diff options
Diffstat (limited to 'spec/ruby/library/conditionvariable')
-rw-r--r-- | spec/ruby/library/conditionvariable/wait_spec.rb | 60 |
1 files changed, 31 insertions, 29 deletions
diff --git a/spec/ruby/library/conditionvariable/wait_spec.rb b/spec/ruby/library/conditionvariable/wait_spec.rb index d4950a7b27..8bdb7829d3 100644 --- a/spec/ruby/library/conditionvariable/wait_spec.rb +++ b/spec/ruby/library/conditionvariable/wait_spec.rb @@ -52,39 +52,41 @@ describe "ConditionVariable#wait" do owned.should == true end - it "reacquires the lock even if the thread is killed after being signaled" do - m = Mutex.new - cv = ConditionVariable.new - in_synchronize = false - owned = nil - - th = Thread.new do - m.synchronize do - in_synchronize = true - begin - cv.wait(m) - ensure - owned = m.owned? - $stderr.puts "\nThe Thread doesn't own the Mutex!" unless owned + ruby_bug '#14999', ''...'2.5' do + it "reacquires the lock even if the thread is killed after being signaled" do + m = Mutex.new + cv = ConditionVariable.new + in_synchronize = false + owned = nil + + th = Thread.new do + m.synchronize do + in_synchronize = true + begin + cv.wait(m) + ensure + owned = m.owned? + $stderr.puts "\nThe Thread doesn't own the Mutex!" unless owned + end end end - end - - # wait for m to acquire the mutex - Thread.pass until in_synchronize - # wait until th is sleeping (ie waiting) - Thread.pass while th.status and th.status != "sleep" - m.synchronize { - cv.signal - # Wait that the thread is blocked on acquiring the Mutex - sleep 0.001 - # Kill the thread, yet the thread should first acquire the Mutex before going on - th.kill - } + # wait for m to acquire the mutex + Thread.pass until in_synchronize + # wait until th is sleeping (ie waiting) + Thread.pass while th.status and th.status != "sleep" + + m.synchronize { + cv.signal + # Wait that the thread is blocked on acquiring the Mutex + sleep 0.001 + # Kill the thread, yet the thread should first acquire the Mutex before going on + th.kill + } - th.join - owned.should == true + th.join + owned.should == true + end end it "supports multiple Threads waiting on the same ConditionVariable and Mutex" do |