* lib/webrick/server.rb: Invoke setup_shutdown_pipe in start method

  instead of listen method.
  [ruby-core:68476] [Bug #10956] Reported by Shintaro Kojima.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49917 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 27 insertions, 1 deletions

diff --git a/test/webrick/test_server.rb b/test/webrick/test_server.rb
index 043d439cb7..ea237c6166 100644
--- a/test/webrick/test_server.rb
+++ b/test/webrick/test_server.rb
@@ -97,7 +97,7 @@ class TestWEBrickServer < Test::Unit::TestCase
     end
   end
 
-  def test_restart
+  def test_restart_after_shutdown
     address = '127.0.0.1'
     port = 0
     log = []
@@ -128,4 +128,30 @@ class TestWEBrickServer < Test::Unit::TestCase
     assert_join_threads([client_thread, server_thread])
     assert_equal([], log)
   end
+
+  def test_restart_after_stop
+    log = Object.new
+    class << log
+      include Test::Unit::Assertions
+      def <<(msg)
+        flunk "unexpected log: #{msg.inspect}"
+      end
+    end
+    warn_flunk = WEBrick::Log.new(log, WEBrick::BasicLog::WARN)
+    server = WEBrick::HTTPServer.new(
+      :BindAddress => '0.0.0.0',
+      :Port => 0,
+      :Logger => warn_flunk)
+    2.times {
+      server_thread = Thread.start {
+        server.start
+      }
+      client_thread = Thread.start {
+        sleep 0.1 until server.status == :Running || !server_thread.status
+        server.stop
+        sleep 0.1 until server.status == :Stop || !server_thread.status
+      }
+      assert_join_threads([client_thread, server_thread])
+    }
+  end
 end