* lib/webrick/httpproxy.rb (WEBrick::HTTPProxyServer#proxy_service):

should delete trailing LF from the result of pack("m*").

* lib/webrick/httpproxy.rb (WEBrick::HTTPProxyServer#proxy_connect):
  - should delete trailing LF from the result of pack("m*").
  - clear Request-Line not to send the sesponse by HTTPServer#run.

* lib/webrick/httputils (WEBrick::HTTPUtils.parse_qvalues):
  refine regexp (and change the name of a local variable).

* lib/webrick/server.rb (WEBrick::Daemon.start): prepared stdio
  don't allow changing its mode.

* test/webrick/*, sample/webrick/httpproxy.rb: add new files.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7743 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

test/webrick/utils.rb

@@ -0,0 +1,36 @@
+require "webrick"
+require "webrick/httpproxy"
+
+module TestWEBrick
+  NullWriter = Object.new
+  def NullWriter.<<(msg)
+    puts msg if $DEBUG
+    return self
+  end
+
+  module_function
+
+  def start_server(klass, config={}, &block)
+    server = klass.new({
+      :BindAddress => "127.0.0.1", :Port => 0,
+      :Logger => WEBrick::Log.new(NullWriter),
+      :AccessLog => [[NullWriter, ""]]
+    }.update(config))
+    begin
+      thread = Thread.start{ server.start }
+      addr = server.listeners[0].addr
+      block.call([server, addr[3], addr[1]])
+    ensure
+      server.stop
+      thread.join
+    end
+  end
+
+  def start_httpserver(config={}, &block)
+    start_server(WEBrick::HTTPServer, config, &block)
+  end
+
+  def start_httpproxy(config={}, &block)
+    start_server(WEBrick::HTTPProxyServer, config, &block)
+  end
+end