1 files changed, 3 insertions, 6 deletions
diff --git a/test/ruby/test_thread_cv.rb b/test/ruby/test_thread_cv.rb
index 812c4221bc..eb88b9606c 100644
--- a/test/ruby/test_thread_cv.rb
+++ b/test/ruby/test_thread_cv.rb
@@ -6,12 +6,6 @@ class TestThreadConditionVariable < Test::Unit::TestCase
   ConditionVariable = Thread::ConditionVariable
   Mutex = Thread::Mutex
 
-  def test_initialized
-    assert_raise(TypeError) {
-      ConditionVariable.allocate.wait(nil)
-    }
-  end
-
   def test_condvar_signal_and_wait
     mutex = Thread::Mutex.new
     condvar = Thread::ConditionVariable.new
@@ -89,6 +83,9 @@ class TestThreadConditionVariable < Test::Unit::TestCase
     end
 
     assert_equal ["C1", "C1", "C1", "P1", "P2", "C2", "C2", "C2"], result
+  ensure
+    threads.each(&:kill)
+    threads.each(&:join)
   end
 
   def test_condvar_wait_deadlock