components/network_hints/renderer/renderer_dns_prefetch_unittest.cc

   1 // Copyright (c) 2006-2010 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 // Single threaded tests of RendererDnsPrefetch functionality.
   6
   7 #include "components/network_hints/renderer/renderer_dns_prefetch.h"
   8
   9 #include <algorithm>
  10
  11 #include "testing/gtest/include/gtest/gtest.h"
  12
  13 namespace network_hints {
  14
  15 class RenderDnsMasterTest : public testing::Test {
  16 };
  17
  18 TEST(RenderDnsMasterTest, NumericIpDiscardCheck) {
  19   // Regular names.
  20   const std::string A("a.com"), B("b.net"), C("www.other.uk");
  21   // Combination of digits plus dots.
  22   const std::string N1("1.3."), N2("5.5.7.12");
  23
  24 #define TESTNAME(string) RendererDnsPrefetch::is_numeric_ip((string.data()), \
  25                                                             (string).size())
  26
  27   EXPECT_TRUE(TESTNAME(N1));
  28   EXPECT_TRUE(TESTNAME(N2));
  29
  30   EXPECT_FALSE(TESTNAME(A));
  31   EXPECT_FALSE(TESTNAME(B));
  32   EXPECT_FALSE(TESTNAME(C));
  33
  34 #undef TESTNAME
  35 }
  36
  37 }  // namespace network_hints