Componentize renderer side of DNS prefetching.

chrome/renderer/net/renderer_predictor_unittest.cc

-// Copyright (c) 2006-2010 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Single threaded tests of RendererNetPredictor functionality.
-
-#include "chrome/renderer/net/renderer_net_predictor.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-#include <algorithm>
-
-namespace {
-
-class RenderDnsMasterTest : public testing::Test {
-};
-
-TEST(RenderDnsMasterTest, NumericIpDiscardCheck) {
-  // Regular names.
-  const std::string A("a.com"), B("b.net"), C("www.other.uk");
-  // Combination of digits plus dots.
-  const std::string N1("1.3."), N2("5.5.7.12");
-
-#define TESTNAME(string) RendererNetPredictor::is_numeric_ip((string.data()), \
-                                                             (string).size())
-
-  EXPECT_TRUE(TESTNAME(N1));
-  EXPECT_TRUE(TESTNAME(N2));
-
-  EXPECT_FALSE(TESTNAME(A));
-  EXPECT_FALSE(TESTNAME(B));
-  EXPECT_FALSE(TESTNAME(C));
-
-#undef TESTNAME
-}
-
-}  // namespace anonymous