Factor out ServerThread from the QUIC EndToEndTest in order to reuse in

net/tools/quic/test_tools/server_thread.cc

Index: net/tools/quic/test_tools/server_thread.cc
diff --git a/net/tools/quic/test_tools/server_thread.cc b/net/tools/quic/test_tools/server_thread.cc
new file mode 100644
index 0000000000000000000000000000000000000000..36b28fd2e397b6597b1492202d4db1c32dbb24d6
--- /dev/null
+++ b/net/tools/quic/test_tools/server_thread.cc
@@ -0,0 +1,54 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.

[ramant (doing other things), 2013/09/25 14:39:12]

nit: consider changing 2012 to 2013.

[Ryan Hamilton, 2013/09/25 23:29:36]

Done.  Although there's a script which does this for you when you commit.

+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "net/tools/quic/test_tools/server_thread.h"
+
+namespace net {
+namespace tools {
+namespace test {
+
+ServerThread::ServerThread(IPEndPoint address,
+                           const QuicConfig& config,
+                           bool strike_register_no_startup_period)
+    : SimpleThread("server_thread"),
+      listening_(true, false),
+      quit_(true, false),
+      server_(config),
+      address_(address),
+      port_(0) {
+  if (strike_register_no_startup_period) {
+    server_.SetStrikeRegisterNoStartupPeriod();
+  }
+}
+
+ServerThread::~ServerThread() {
+}
+
+void ServerThread::Run() {
+  LOG(INFO) << "listening";
+  server_.Listen(address_);
+
+  port_lock_.Acquire();
+  port_ = server_.port();
+  port_lock_.Release();
+
+  listening_.Signal();
+  while (!quit_.IsSignaled()) {
+    //LOG(INFO) << "waiting";
+    server_.WaitForEvents();

[ramant (doing other things), 2013/09/25 14:39:12]

nit: //LOG(INFO) -> // LOG(INFO)

[Ryan Hamilton, 2013/09/25 23:29:36]

Done.

+  }
+  LOG(INFO) << "shutdown";
+  server_.Shutdown();
+}
+
+int ServerThread::GetPort() {
+  port_lock_.Acquire();
+  int rc = port_;
+  port_lock_.Release();
+    return rc;
+}
+
+}  // namespace test
+}  // namespace tools
+}  // namespace net