net/data/proxy_resolver_v8_unittest/terminate.js

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 function FindProxyForURL(url, host) {
   6   if (host != 'hang')
   7     return 'PROXY ' + host + ':88';
   8
   9   var ip = dnsResolve("host1");
  10
  11   // The following may or may not be executed, even if dnsResolve() terminates
  12   // the script execution.
  13   dnsResolveEx("host2");
  14   dnsResolveEx("host3");
  15   alert("hahaha");
  16
  17   // Hang!
  18   for (;;) {}
  19
  20   // The following definitely won't be executed, since control should never
  21   // make it past the preceding hang.
  22   dnsResolve("host4");
  23   dnsResolve("host5");
  24   alert("uhm...");
  25   throw "not reached";
  26 }