* test/ruby/test_thread.rb: kill and join temporal threads that are

  created in each test.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@16360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 16 insertions, 0 deletions

diff --git a/test/ruby/test_thread.rb b/test/ruby/test_thread.rb
index bdb9ec24f..9abe39b10 100644
--- a/test/ruby/test_thread.rb
+++ b/test/ruby/test_thread.rb
@@ -8,13 +8,29 @@ class TestThread < Test::Unit::TestCase
   end
 
   class Thread < ::Thread
+    Threads = []
     def self.new(*)
       th = super
       th.abort_on_exception = true
+      Threads << th
       th
     end
   end
 
+  def setup
+    Thread::Threads.clear
+  end
+
+  def teardown
+    Thread::Threads.each do |t|
+      t.kill if t.alive?
+      begin
+        t.join
+      rescue Exception
+      end
+    end
+  end
+
   def test_mutex_synchronize
     m = Mutex.new
     r = 0