leakchecker.rb: remove temporary measure

* lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler#watcher):
  make watcher thread restartable.

* lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler#terminate):
  new method to terminate watcher thread.

* test/lib/leakchecker.rb (LeakChecker#find_threads): revert
  r46941.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 0 deletions

diff --git a/test/webrick/test_utils.rb b/test/webrick/test_utils.rb
index 23996de5d2..c34ba8bb73 100644
--- a/test/webrick/test_utils.rb
+++ b/test/webrick/test_utils.rb
@@ -3,6 +3,11 @@ require "test/unit"
 require "webrick/utils"
 
 class TestWEBrickUtils < Test::Unit::TestCase
+  def teardown
+    WEBrick::Utils::TimeoutHandler.terminate
+    super
+  end
+
   def assert_expired(m)
     Thread.handle_interrupt(Timeout::Error => :never, EX => :never) do
       assert_empty(m::TimeoutHandler.instance.instance_variable_get(:@timeout_info))