Remove //net (except for Android test stuff) and sdch

net/socket/transport_client_socket_pool_unittest.cc

Index: net/socket/transport_client_socket_pool_unittest.cc
diff --git a/net/socket/transport_client_socket_pool_unittest.cc b/net/socket/transport_client_socket_pool_unittest.cc
deleted file mode 100644
index c0687ef5a433048c3302876cd96bf5308db7e913..0000000000000000000000000000000000000000
--- a/net/socket/transport_client_socket_pool_unittest.cc
+++ /dev/null
@@ -1,1112 +0,0 @@
-// Copyright (c) 2012 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.
-
-#include "net/socket/transport_client_socket_pool.h"
-
-#include "base/bind.h"
-#include "base/bind_helpers.h"
-#include "base/callback.h"
-#include "base/message_loop/message_loop.h"
-#include "base/threading/platform_thread.h"
-#include "net/base/capturing_net_log.h"
-#include "net/base/ip_endpoint.h"
-#include "net/base/load_timing_info.h"
-#include "net/base/load_timing_info_test_util.h"
-#include "net/base/net_errors.h"
-#include "net/base/net_util.h"
-#include "net/base/test_completion_callback.h"
-#include "net/dns/mock_host_resolver.h"
-#include "net/socket/client_socket_handle.h"
-#include "net/socket/client_socket_pool_histograms.h"
-#include "net/socket/socket_test_util.h"
-#include "net/socket/stream_socket.h"
-#include "net/socket/transport_client_socket_pool_test_util.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace net {
-
-using internal::ClientSocketPoolBaseHelper;
-
-namespace {
-
-const int kMaxSockets = 32;
-const int kMaxSocketsPerGroup = 6;
-const RequestPriority kDefaultPriority = LOW;
-
-class TransportClientSocketPoolTest : public testing::Test {
- protected:
-  TransportClientSocketPoolTest()
-      : connect_backup_jobs_enabled_(
-            ClientSocketPoolBaseHelper::set_connect_backup_jobs_enabled(true)),
-        params_(
-            new TransportSocketParams(
-                HostPortPair("www.google.com", 80),
-                false,
-                false,
-                OnHostResolutionCallback(),
-                TransportSocketParams::COMBINE_CONNECT_AND_WRITE_DEFAULT)),
-        histograms_(new ClientSocketPoolHistograms("TCPUnitTest")),
-        host_resolver_(new MockHostResolver),
-        client_socket_factory_(&net_log_),
-        pool_(kMaxSockets,
-              kMaxSocketsPerGroup,
-              histograms_.get(),
-              host_resolver_.get(),
-              &client_socket_factory_,
-              NULL) {
-  }
-
-  ~TransportClientSocketPoolTest() override {
-    internal::ClientSocketPoolBaseHelper::set_connect_backup_jobs_enabled(
-        connect_backup_jobs_enabled_);
-  }
-
-  scoped_refptr<TransportSocketParams> CreateParamsForTCPFastOpen() {
-      return new TransportSocketParams(HostPortPair("www.google.com", 80),
-          false, false, OnHostResolutionCallback(),
-          TransportSocketParams::COMBINE_CONNECT_AND_WRITE_DESIRED);
-  }
-
-  int StartRequest(const std::string& group_name, RequestPriority priority) {
-    scoped_refptr<TransportSocketParams> params(new TransportSocketParams(
-        HostPortPair("www.google.com", 80), false, false,
-        OnHostResolutionCallback(),
-        TransportSocketParams::COMBINE_CONNECT_AND_WRITE_DEFAULT));
-    return test_base_.StartRequestUsingPool(
-        &pool_, group_name, priority, params);
-  }
-
-  int GetOrderOfRequest(size_t index) {
-    return test_base_.GetOrderOfRequest(index);
-  }
-
-  bool ReleaseOneConnection(ClientSocketPoolTest::KeepAlive keep_alive) {
-    return test_base_.ReleaseOneConnection(keep_alive);
-  }
-
-  void ReleaseAllConnections(ClientSocketPoolTest::KeepAlive keep_alive) {
-    test_base_.ReleaseAllConnections(keep_alive);
-  }
-
-  ScopedVector<TestSocketRequest>* requests() { return test_base_.requests(); }
-  size_t completion_count() const { return test_base_.completion_count(); }
-
-  bool connect_backup_jobs_enabled_;
-  CapturingNetLog net_log_;
-  scoped_refptr<TransportSocketParams> params_;
-  scoped_ptr<ClientSocketPoolHistograms> histograms_;
-  scoped_ptr<MockHostResolver> host_resolver_;
-  MockTransportClientSocketFactory client_socket_factory_;
-  TransportClientSocketPool pool_;
-  ClientSocketPoolTest test_base_;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(TransportClientSocketPoolTest);
-};
-
-TEST(TransportConnectJobTest, MakeAddrListStartWithIPv4) {
-  IPAddressNumber ip_number;
-  ASSERT_TRUE(ParseIPLiteralToNumber("192.168.1.1", &ip_number));
-  IPEndPoint addrlist_v4_1(ip_number, 80);
-  ASSERT_TRUE(ParseIPLiteralToNumber("192.168.1.2", &ip_number));
-  IPEndPoint addrlist_v4_2(ip_number, 80);
-  ASSERT_TRUE(ParseIPLiteralToNumber("2001:4860:b006::64", &ip_number));
-  IPEndPoint addrlist_v6_1(ip_number, 80);
-  ASSERT_TRUE(ParseIPLiteralToNumber("2001:4860:b006::66", &ip_number));
-  IPEndPoint addrlist_v6_2(ip_number, 80);
-
-  AddressList addrlist;
-
-  // Test 1: IPv4 only.  Expect no change.
-  addrlist.clear();
-  addrlist.push_back(addrlist_v4_1);
-  addrlist.push_back(addrlist_v4_2);
-  TransportConnectJob::MakeAddressListStartWithIPv4(&addrlist);
-  ASSERT_EQ(2u, addrlist.size());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV4, addrlist[0].GetFamily());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV4, addrlist[1].GetFamily());
-
-  // Test 2: IPv6 only.  Expect no change.
-  addrlist.clear();
-  addrlist.push_back(addrlist_v6_1);
-  addrlist.push_back(addrlist_v6_2);
-  TransportConnectJob::MakeAddressListStartWithIPv4(&addrlist);
-  ASSERT_EQ(2u, addrlist.size());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV6, addrlist[0].GetFamily());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV6, addrlist[1].GetFamily());
-
-  // Test 3: IPv4 then IPv6.  Expect no change.
-  addrlist.clear();
-  addrlist.push_back(addrlist_v4_1);
-  addrlist.push_back(addrlist_v4_2);
-  addrlist.push_back(addrlist_v6_1);
-  addrlist.push_back(addrlist_v6_2);
-  TransportConnectJob::MakeAddressListStartWithIPv4(&addrlist);
-  ASSERT_EQ(4u, addrlist.size());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV4, addrlist[0].GetFamily());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV4, addrlist[1].GetFamily());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV6, addrlist[2].GetFamily());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV6, addrlist[3].GetFamily());
-
-  // Test 4: IPv6, IPv4, IPv6, IPv4.  Expect first IPv6 moved to the end.
-  addrlist.clear();
-  addrlist.push_back(addrlist_v6_1);
-  addrlist.push_back(addrlist_v4_1);
-  addrlist.push_back(addrlist_v6_2);
-  addrlist.push_back(addrlist_v4_2);
-  TransportConnectJob::MakeAddressListStartWithIPv4(&addrlist);
-  ASSERT_EQ(4u, addrlist.size());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV4, addrlist[0].GetFamily());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV6, addrlist[1].GetFamily());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV4, addrlist[2].GetFamily());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV6, addrlist[3].GetFamily());
-
-  // Test 5: IPv6, IPv6, IPv4, IPv4.  Expect first two IPv6's moved to the end.
-  addrlist.clear();
-  addrlist.push_back(addrlist_v6_1);
-  addrlist.push_back(addrlist_v6_2);
-  addrlist.push_back(addrlist_v4_1);
-  addrlist.push_back(addrlist_v4_2);
-  TransportConnectJob::MakeAddressListStartWithIPv4(&addrlist);
-  ASSERT_EQ(4u, addrlist.size());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV4, addrlist[0].GetFamily());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV4, addrlist[1].GetFamily());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV6, addrlist[2].GetFamily());
-  EXPECT_EQ(ADDRESS_FAMILY_IPV6, addrlist[3].GetFamily());
-}
-
-TEST_F(TransportClientSocketPoolTest, Basic) {
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  int rv = handle.Init("a", params_, LOW, callback.callback(), &pool_,
-                       BoundNetLog());
-  EXPECT_EQ(ERR_IO_PENDING, rv);
-  EXPECT_FALSE(handle.is_initialized());
-  EXPECT_FALSE(handle.socket());
-
-  EXPECT_EQ(OK, callback.WaitForResult());
-  EXPECT_TRUE(handle.is_initialized());
-  EXPECT_TRUE(handle.socket());
-  TestLoadTimingInfoConnectedNotReused(handle);
-}
-
-// Make sure that TransportConnectJob passes on its priority to its
-// HostResolver request on Init.
-TEST_F(TransportClientSocketPoolTest, SetResolvePriorityOnInit) {
-  for (int i = MINIMUM_PRIORITY; i <= MAXIMUM_PRIORITY; ++i) {
-    RequestPriority priority = static_cast<RequestPriority>(i);
-    TestCompletionCallback callback;
-    ClientSocketHandle handle;
-    EXPECT_EQ(ERR_IO_PENDING,
-              handle.Init("a", params_, priority, callback.callback(), &pool_,
-                          BoundNetLog()));
-    EXPECT_EQ(priority, host_resolver_->last_request_priority());
-  }
-}
-
-TEST_F(TransportClientSocketPoolTest, InitHostResolutionFailure) {
-  host_resolver_->rules()->AddSimulatedFailure("unresolvable.host.name");
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  HostPortPair host_port_pair("unresolvable.host.name", 80);
-  scoped_refptr<TransportSocketParams> dest(new TransportSocketParams(
-      host_port_pair, false, false, OnHostResolutionCallback(),
-      TransportSocketParams::COMBINE_CONNECT_AND_WRITE_DEFAULT));
-  EXPECT_EQ(ERR_IO_PENDING,
-            handle.Init("a", dest, kDefaultPriority, callback.callback(),
-                        &pool_, BoundNetLog()));
-  EXPECT_EQ(ERR_NAME_NOT_RESOLVED, callback.WaitForResult());
-}
-
-TEST_F(TransportClientSocketPoolTest, InitConnectionFailure) {
-  client_socket_factory_.set_default_client_socket_type(
-      MockTransportClientSocketFactory::MOCK_FAILING_CLIENT_SOCKET);
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  EXPECT_EQ(ERR_IO_PENDING,
-            handle.Init("a", params_, kDefaultPriority, callback.callback(),
-                        &pool_, BoundNetLog()));
-  EXPECT_EQ(ERR_CONNECTION_FAILED, callback.WaitForResult());
-
-  // Make the host resolutions complete synchronously this time.
-  host_resolver_->set_synchronous_mode(true);
-  EXPECT_EQ(ERR_CONNECTION_FAILED,
-            handle.Init("a", params_, kDefaultPriority, callback.callback(),
-                        &pool_, BoundNetLog()));
-}
-
-TEST_F(TransportClientSocketPoolTest, PendingRequests) {
-  // First request finishes asynchronously.
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, (*requests())[0]->WaitForResult());
-
-  // Make all subsequent host resolutions complete synchronously.
-  host_resolver_->set_synchronous_mode(true);
-
-  // Rest of them finish synchronously, until we reach the per-group limit.
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-
-  // The rest are pending since we've used all active sockets.
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", HIGHEST));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", LOWEST));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", LOWEST));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", MEDIUM));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", LOW));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", HIGHEST));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", LOWEST));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", MEDIUM));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", MEDIUM));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", HIGHEST));
-
-  ReleaseAllConnections(ClientSocketPoolTest::KEEP_ALIVE);
-
-  EXPECT_EQ(kMaxSocketsPerGroup, client_socket_factory_.allocation_count());
-
-  // One initial asynchronous request and then 10 pending requests.
-  EXPECT_EQ(11U, completion_count());
-
-  // First part of requests, all with the same priority, finishes in FIFO order.
-  EXPECT_EQ(1, GetOrderOfRequest(1));
-  EXPECT_EQ(2, GetOrderOfRequest(2));
-  EXPECT_EQ(3, GetOrderOfRequest(3));
-  EXPECT_EQ(4, GetOrderOfRequest(4));
-  EXPECT_EQ(5, GetOrderOfRequest(5));
-  EXPECT_EQ(6, GetOrderOfRequest(6));
-
-  // Make sure that rest of the requests complete in the order of priority.
-  EXPECT_EQ(7, GetOrderOfRequest(7));
-  EXPECT_EQ(14, GetOrderOfRequest(8));
-  EXPECT_EQ(15, GetOrderOfRequest(9));
-  EXPECT_EQ(10, GetOrderOfRequest(10));
-  EXPECT_EQ(13, GetOrderOfRequest(11));
-  EXPECT_EQ(8, GetOrderOfRequest(12));
-  EXPECT_EQ(16, GetOrderOfRequest(13));
-  EXPECT_EQ(11, GetOrderOfRequest(14));
-  EXPECT_EQ(12, GetOrderOfRequest(15));
-  EXPECT_EQ(9, GetOrderOfRequest(16));
-
-  // Make sure we test order of all requests made.
-  EXPECT_EQ(ClientSocketPoolTest::kIndexOutOfBounds, GetOrderOfRequest(17));
-}
-
-TEST_F(TransportClientSocketPoolTest, PendingRequests_NoKeepAlive) {
-  // First request finishes asynchronously.
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, (*requests())[0]->WaitForResult());
-
-  // Make all subsequent host resolutions complete synchronously.
-  host_resolver_->set_synchronous_mode(true);
-
-  // Rest of them finish synchronously, until we reach the per-group limit.
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-
-  // The rest are pending since we've used all active sockets.
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-
-  ReleaseAllConnections(ClientSocketPoolTest::NO_KEEP_ALIVE);
-
-  // The pending requests should finish successfully.
-  EXPECT_EQ(OK, (*requests())[6]->WaitForResult());
-  EXPECT_EQ(OK, (*requests())[7]->WaitForResult());
-  EXPECT_EQ(OK, (*requests())[8]->WaitForResult());
-  EXPECT_EQ(OK, (*requests())[9]->WaitForResult());
-  EXPECT_EQ(OK, (*requests())[10]->WaitForResult());
-
-  EXPECT_EQ(static_cast<int>(requests()->size()),
-            client_socket_factory_.allocation_count());
-
-  // First asynchronous request, and then last 5 pending requests.
-  EXPECT_EQ(6U, completion_count());
-}
-
-// This test will start up a RequestSocket() and then immediately Cancel() it.
-// The pending host resolution will eventually complete, and destroy the
-// ClientSocketPool which will crash if the group was not cleared properly.
-TEST_F(TransportClientSocketPoolTest, CancelRequestClearGroup) {
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  EXPECT_EQ(ERR_IO_PENDING,
-            handle.Init("a", params_, kDefaultPriority, callback.callback(),
-                        &pool_, BoundNetLog()));
-  handle.Reset();
-}
-
-TEST_F(TransportClientSocketPoolTest, TwoRequestsCancelOne) {
-  ClientSocketHandle handle;
-  TestCompletionCallback callback;
-  ClientSocketHandle handle2;
-  TestCompletionCallback callback2;
-
-  EXPECT_EQ(ERR_IO_PENDING,
-            handle.Init("a", params_, kDefaultPriority, callback.callback(),
-                        &pool_, BoundNetLog()));
-  EXPECT_EQ(ERR_IO_PENDING,
-            handle2.Init("a", params_, kDefaultPriority, callback2.callback(),
-                         &pool_, BoundNetLog()));
-
-  handle.Reset();
-
-  EXPECT_EQ(OK, callback2.WaitForResult());
-  handle2.Reset();
-}
-
-TEST_F(TransportClientSocketPoolTest, ConnectCancelConnect) {
-  client_socket_factory_.set_default_client_socket_type(
-      MockTransportClientSocketFactory::MOCK_PENDING_CLIENT_SOCKET);
-  ClientSocketHandle handle;
-  TestCompletionCallback callback;
-  EXPECT_EQ(ERR_IO_PENDING,
-            handle.Init("a", params_, kDefaultPriority, callback.callback(),
-                        &pool_, BoundNetLog()));
-
-  handle.Reset();
-
-  TestCompletionCallback callback2;
-  EXPECT_EQ(ERR_IO_PENDING,
-            handle.Init("a", params_, kDefaultPriority, callback2.callback(),
-                        &pool_, BoundNetLog()));
-
-  host_resolver_->set_synchronous_mode(true);
-  // At this point, handle has two ConnectingSockets out for it.  Due to the
-  // setting the mock resolver into synchronous mode, the host resolution for
-  // both will return in the same loop of the MessageLoop.  The client socket
-  // is a pending socket, so the Connect() will asynchronously complete on the
-  // next loop of the MessageLoop.  That means that the first
-  // ConnectingSocket will enter OnIOComplete, and then the second one will.
-  // If the first one is not cancelled, it will advance the load state, and
-  // then the second one will crash.
-
-  EXPECT_EQ(OK, callback2.WaitForResult());
-  EXPECT_FALSE(callback.have_result());
-
-  handle.Reset();
-}
-
-TEST_F(TransportClientSocketPoolTest, CancelRequest) {
-  // First request finishes asynchronously.
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, (*requests())[0]->WaitForResult());
-
-  // Make all subsequent host resolutions complete synchronously.
-  host_resolver_->set_synchronous_mode(true);
-
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(OK, StartRequest("a", kDefaultPriority));
-
-  // Reached per-group limit, queue up requests.
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", LOWEST));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", HIGHEST));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", HIGHEST));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", MEDIUM));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", MEDIUM));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", LOW));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", HIGHEST));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", LOW));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", LOW));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", LOWEST));
-
-  // Cancel a request.
-  size_t index_to_cancel = kMaxSocketsPerGroup + 2;
-  EXPECT_FALSE((*requests())[index_to_cancel]->handle()->is_initialized());
-  (*requests())[index_to_cancel]->handle()->Reset();
-
-  ReleaseAllConnections(ClientSocketPoolTest::KEEP_ALIVE);
-
-  EXPECT_EQ(kMaxSocketsPerGroup,
-            client_socket_factory_.allocation_count());
-  EXPECT_EQ(requests()->size() - kMaxSocketsPerGroup, completion_count());
-
-  EXPECT_EQ(1, GetOrderOfRequest(1));
-  EXPECT_EQ(2, GetOrderOfRequest(2));
-  EXPECT_EQ(3, GetOrderOfRequest(3));
-  EXPECT_EQ(4, GetOrderOfRequest(4));
-  EXPECT_EQ(5, GetOrderOfRequest(5));
-  EXPECT_EQ(6, GetOrderOfRequest(6));
-  EXPECT_EQ(14, GetOrderOfRequest(7));
-  EXPECT_EQ(7, GetOrderOfRequest(8));
-  EXPECT_EQ(ClientSocketPoolTest::kRequestNotFound,
-            GetOrderOfRequest(9));  // Canceled request.
-  EXPECT_EQ(9, GetOrderOfRequest(10));
-  EXPECT_EQ(10, GetOrderOfRequest(11));
-  EXPECT_EQ(11, GetOrderOfRequest(12));
-  EXPECT_EQ(8, GetOrderOfRequest(13));
-  EXPECT_EQ(12, GetOrderOfRequest(14));
-  EXPECT_EQ(13, GetOrderOfRequest(15));
-  EXPECT_EQ(15, GetOrderOfRequest(16));
-
-  // Make sure we test order of all requests made.
-  EXPECT_EQ(ClientSocketPoolTest::kIndexOutOfBounds, GetOrderOfRequest(17));
-}
-
-class RequestSocketCallback : public TestCompletionCallbackBase {
- public:
-  RequestSocketCallback(ClientSocketHandle* handle,
-                        TransportClientSocketPool* pool)
-      : handle_(handle),
-        pool_(pool),
-        within_callback_(false),
-        callback_(base::Bind(&RequestSocketCallback::OnComplete,
-                             base::Unretained(this))) {
-  }
-
-  ~RequestSocketCallback() override {}
-
-  const CompletionCallback& callback() const { return callback_; }
-
- private:
-  void OnComplete(int result) {
-    SetResult(result);
-    ASSERT_EQ(OK, result);
-
-    if (!within_callback_) {
-      // Don't allow reuse of the socket.  Disconnect it and then release it and
-      // run through the MessageLoop once to get it completely released.
-      handle_->socket()->Disconnect();
-      handle_->Reset();
-      {
-        base::MessageLoop::ScopedNestableTaskAllower allow(
-            base::MessageLoop::current());
-        base::MessageLoop::current()->RunUntilIdle();
-      }
-      within_callback_ = true;
-      scoped_refptr<TransportSocketParams> dest(new TransportSocketParams(
-          HostPortPair("www.google.com", 80), false, false,
-          OnHostResolutionCallback(),
-          TransportSocketParams::COMBINE_CONNECT_AND_WRITE_DEFAULT));
-      int rv = handle_->Init("a", dest, LOWEST, callback(), pool_,
-                             BoundNetLog());
-      EXPECT_EQ(OK, rv);
-    }
-  }
-
-  ClientSocketHandle* const handle_;
-  TransportClientSocketPool* const pool_;
-  bool within_callback_;
-  CompletionCallback callback_;
-
-  DISALLOW_COPY_AND_ASSIGN(RequestSocketCallback);
-};
-
-TEST_F(TransportClientSocketPoolTest, RequestTwice) {
-  ClientSocketHandle handle;
-  RequestSocketCallback callback(&handle, &pool_);
-  scoped_refptr<TransportSocketParams> dest(new TransportSocketParams(
-      HostPortPair("www.google.com", 80), false, false,
-      OnHostResolutionCallback(),
-      TransportSocketParams::COMBINE_CONNECT_AND_WRITE_DEFAULT));
-  int rv = handle.Init("a", dest, LOWEST, callback.callback(), &pool_,
-                       BoundNetLog());
-  ASSERT_EQ(ERR_IO_PENDING, rv);
-
-  // The callback is going to request "www.google.com". We want it to complete
-  // synchronously this time.
-  host_resolver_->set_synchronous_mode(true);
-
-  EXPECT_EQ(OK, callback.WaitForResult());
-
-  handle.Reset();
-}
-
-// Make sure that pending requests get serviced after active requests get
-// cancelled.
-TEST_F(TransportClientSocketPoolTest, CancelActiveRequestWithPendingRequests) {
-  client_socket_factory_.set_default_client_socket_type(
-      MockTransportClientSocketFactory::MOCK_PENDING_CLIENT_SOCKET);
-
-  // Queue up all the requests
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-  EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-
-  // Now, kMaxSocketsPerGroup requests should be active.  Let's cancel them.
-  ASSERT_LE(kMaxSocketsPerGroup, static_cast<int>(requests()->size()));
-  for (int i = 0; i < kMaxSocketsPerGroup; i++)
-    (*requests())[i]->handle()->Reset();
-
-  // Let's wait for the rest to complete now.
-  for (size_t i = kMaxSocketsPerGroup; i < requests()->size(); ++i) {
-    EXPECT_EQ(OK, (*requests())[i]->WaitForResult());
-    (*requests())[i]->handle()->Reset();
-  }
-
-  EXPECT_EQ(requests()->size() - kMaxSocketsPerGroup, completion_count());
-}
-
-// Make sure that pending requests get serviced after active requests fail.
-TEST_F(TransportClientSocketPoolTest, FailingActiveRequestWithPendingRequests) {
-  client_socket_factory_.set_default_client_socket_type(
-      MockTransportClientSocketFactory::MOCK_PENDING_FAILING_CLIENT_SOCKET);
-
-  const int kNumRequests = 2 * kMaxSocketsPerGroup + 1;
-  ASSERT_LE(kNumRequests, kMaxSockets);  // Otherwise the test will hang.
-
-  // Queue up all the requests
-  for (int i = 0; i < kNumRequests; i++)
-    EXPECT_EQ(ERR_IO_PENDING, StartRequest("a", kDefaultPriority));
-
-  for (int i = 0; i < kNumRequests; i++)
-    EXPECT_EQ(ERR_CONNECTION_FAILED, (*requests())[i]->WaitForResult());
-}
-
-TEST_F(TransportClientSocketPoolTest, IdleSocketLoadTiming) {
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  int rv = handle.Init("a", params_, LOW, callback.callback(), &pool_,
-                       BoundNetLog());
-  EXPECT_EQ(ERR_IO_PENDING, rv);
-  EXPECT_FALSE(handle.is_initialized());
-  EXPECT_FALSE(handle.socket());
-
-  EXPECT_EQ(OK, callback.WaitForResult());
-  EXPECT_TRUE(handle.is_initialized());
-  EXPECT_TRUE(handle.socket());
-  TestLoadTimingInfoConnectedNotReused(handle);
-
-  handle.Reset();
-  // Need to run all pending to release the socket back to the pool.
-  base::MessageLoop::current()->RunUntilIdle();
-
-  // Now we should have 1 idle socket.
-  EXPECT_EQ(1, pool_.IdleSocketCount());
-
-  rv = handle.Init("a", params_, LOW, callback.callback(), &pool_,
-                   BoundNetLog());
-  EXPECT_EQ(OK, rv);
-  EXPECT_EQ(0, pool_.IdleSocketCount());
-  TestLoadTimingInfoConnectedReused(handle);
-}
-
-TEST_F(TransportClientSocketPoolTest, ResetIdleSocketsOnIPAddressChange) {
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  int rv = handle.Init("a", params_, LOW, callback.callback(), &pool_,
-                       BoundNetLog());
-  EXPECT_EQ(ERR_IO_PENDING, rv);
-  EXPECT_FALSE(handle.is_initialized());
-  EXPECT_FALSE(handle.socket());
-
-  EXPECT_EQ(OK, callback.WaitForResult());
-  EXPECT_TRUE(handle.is_initialized());
-  EXPECT_TRUE(handle.socket());
-
-  handle.Reset();
-
-  // Need to run all pending to release the socket back to the pool.
-  base::MessageLoop::current()->RunUntilIdle();
-
-  // Now we should have 1 idle socket.
-  EXPECT_EQ(1, pool_.IdleSocketCount());
-
-  // After an IP address change, we should have 0 idle sockets.
-  NetworkChangeNotifier::NotifyObserversOfIPAddressChangeForTests();
-  base::MessageLoop::current()->RunUntilIdle();  // Notification happens async.
-
-  EXPECT_EQ(0, pool_.IdleSocketCount());
-}
-
-TEST_F(TransportClientSocketPoolTest, BackupSocketConnect) {
-  // Case 1 tests the first socket stalling, and the backup connecting.
-  MockTransportClientSocketFactory::ClientSocketType case1_types[] = {
-    // The first socket will not connect.
-    MockTransportClientSocketFactory::MOCK_STALLED_CLIENT_SOCKET,
-    // The second socket will connect more quickly.
-    MockTransportClientSocketFactory::MOCK_CLIENT_SOCKET
-  };
-
-  // Case 2 tests the first socket being slow, so that we start the
-  // second connect, but the second connect stalls, and we still
-  // complete the first.
-  MockTransportClientSocketFactory::ClientSocketType case2_types[] = {
-    // The first socket will connect, although delayed.
-    MockTransportClientSocketFactory::MOCK_DELAYED_CLIENT_SOCKET,
-    // The second socket will not connect.
-    MockTransportClientSocketFactory::MOCK_STALLED_CLIENT_SOCKET
-  };
-
-  MockTransportClientSocketFactory::ClientSocketType* cases[2] = {
-    case1_types,
-    case2_types
-  };
-
-  for (size_t index = 0; index < arraysize(cases); ++index) {
-    client_socket_factory_.set_client_socket_types(cases[index], 2);
-
-    EXPECT_EQ(0, pool_.IdleSocketCount());
-
-    TestCompletionCallback callback;
-    ClientSocketHandle handle;
-    int rv = handle.Init("b", params_, LOW, callback.callback(), &pool_,
-                         BoundNetLog());
-    EXPECT_EQ(ERR_IO_PENDING, rv);
-    EXPECT_FALSE(handle.is_initialized());
-    EXPECT_FALSE(handle.socket());
-
-    // Create the first socket, set the timer.
-    base::MessageLoop::current()->RunUntilIdle();
-
-    // Wait for the backup socket timer to fire.
-    base::PlatformThread::Sleep(base::TimeDelta::FromMilliseconds(
-        ClientSocketPool::kMaxConnectRetryIntervalMs + 50));
-
-    // Let the appropriate socket connect.
-    base::MessageLoop::current()->RunUntilIdle();
-
-    EXPECT_EQ(OK, callback.WaitForResult());
-    EXPECT_TRUE(handle.is_initialized());
-    EXPECT_TRUE(handle.socket());
-
-    // One socket is stalled, the other is active.
-    EXPECT_EQ(0, pool_.IdleSocketCount());
-    handle.Reset();
-
-    // Close all pending connect jobs and existing sockets.
-    pool_.FlushWithError(ERR_NETWORK_CHANGED);
-  }
-}
-
-// Test the case where a socket took long enough to start the creation
-// of the backup socket, but then we cancelled the request after that.
-TEST_F(TransportClientSocketPoolTest, BackupSocketCancel) {
-  client_socket_factory_.set_default_client_socket_type(
-      MockTransportClientSocketFactory::MOCK_STALLED_CLIENT_SOCKET);
-
-  enum { CANCEL_BEFORE_WAIT, CANCEL_AFTER_WAIT };
-
-  for (int index = CANCEL_BEFORE_WAIT; index < CANCEL_AFTER_WAIT; ++index) {
-    EXPECT_EQ(0, pool_.IdleSocketCount());
-
-    TestCompletionCallback callback;
-    ClientSocketHandle handle;
-    int rv = handle.Init("c", params_, LOW, callback.callback(), &pool_,
-                         BoundNetLog());
-    EXPECT_EQ(ERR_IO_PENDING, rv);
-    EXPECT_FALSE(handle.is_initialized());
-    EXPECT_FALSE(handle.socket());
-
-    // Create the first socket, set the timer.
-    base::MessageLoop::current()->RunUntilIdle();
-
-    if (index == CANCEL_AFTER_WAIT) {
-      // Wait for the backup socket timer to fire.
-      base::PlatformThread::Sleep(base::TimeDelta::FromMilliseconds(
-          ClientSocketPool::kMaxConnectRetryIntervalMs));
-    }
-
-    // Let the appropriate socket connect.
-    base::MessageLoop::current()->RunUntilIdle();
-
-    handle.Reset();
-
-    EXPECT_FALSE(callback.have_result());
-    EXPECT_FALSE(handle.is_initialized());
-    EXPECT_FALSE(handle.socket());
-
-    // One socket is stalled, the other is active.
-    EXPECT_EQ(0, pool_.IdleSocketCount());
-  }
-}
-
-// Test the case where a socket took long enough to start the creation
-// of the backup socket and never completes, and then the backup
-// connection fails.
-TEST_F(TransportClientSocketPoolTest, BackupSocketFailAfterStall) {
-  MockTransportClientSocketFactory::ClientSocketType case_types[] = {
-    // The first socket will not connect.
-    MockTransportClientSocketFactory::MOCK_STALLED_CLIENT_SOCKET,
-    // The second socket will fail immediately.
-    MockTransportClientSocketFactory::MOCK_FAILING_CLIENT_SOCKET
-  };
-
-  client_socket_factory_.set_client_socket_types(case_types, 2);
-
-  EXPECT_EQ(0, pool_.IdleSocketCount());
-
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  int rv = handle.Init("b", params_, LOW, callback.callback(), &pool_,
-                       BoundNetLog());
-  EXPECT_EQ(ERR_IO_PENDING, rv);
-  EXPECT_FALSE(handle.is_initialized());
-  EXPECT_FALSE(handle.socket());
-
-  // Create the first socket, set the timer.
-  base::MessageLoop::current()->RunUntilIdle();
-
-  // Wait for the backup socket timer to fire.
-  base::PlatformThread::Sleep(base::TimeDelta::FromMilliseconds(
-      ClientSocketPool::kMaxConnectRetryIntervalMs));
-
-  // Let the second connect be synchronous. Otherwise, the emulated
-  // host resolution takes an extra trip through the message loop.
-  host_resolver_->set_synchronous_mode(true);
-
-  // Let the appropriate socket connect.
-  base::MessageLoop::current()->RunUntilIdle();
-
-  EXPECT_EQ(ERR_CONNECTION_FAILED, callback.WaitForResult());
-  EXPECT_FALSE(handle.is_initialized());
-  EXPECT_FALSE(handle.socket());
-  EXPECT_EQ(0, pool_.IdleSocketCount());
-  handle.Reset();
-
-  // Reset for the next case.
-  host_resolver_->set_synchronous_mode(false);
-}
-
-// Test the case where a socket took long enough to start the creation
-// of the backup socket and eventually completes, but the backup socket
-// fails.
-TEST_F(TransportClientSocketPoolTest, BackupSocketFailAfterDelay) {
-  MockTransportClientSocketFactory::ClientSocketType case_types[] = {
-    // The first socket will connect, although delayed.
-    MockTransportClientSocketFactory::MOCK_DELAYED_CLIENT_SOCKET,
-    // The second socket will not connect.
-    MockTransportClientSocketFactory::MOCK_FAILING_CLIENT_SOCKET
-  };
-
-  client_socket_factory_.set_client_socket_types(case_types, 2);
-  client_socket_factory_.set_delay(base::TimeDelta::FromSeconds(5));
-
-  EXPECT_EQ(0, pool_.IdleSocketCount());
-
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  int rv = handle.Init("b", params_, LOW, callback.callback(), &pool_,
-                       BoundNetLog());
-  EXPECT_EQ(ERR_IO_PENDING, rv);
-  EXPECT_FALSE(handle.is_initialized());
-  EXPECT_FALSE(handle.socket());
-
-  // Create the first socket, set the timer.
-  base::MessageLoop::current()->RunUntilIdle();
-
-  // Wait for the backup socket timer to fire.
-  base::PlatformThread::Sleep(base::TimeDelta::FromMilliseconds(
-      ClientSocketPool::kMaxConnectRetryIntervalMs));
-
-  // Let the second connect be synchronous. Otherwise, the emulated
-  // host resolution takes an extra trip through the message loop.
-  host_resolver_->set_synchronous_mode(true);
-
-  // Let the appropriate socket connect.
-  base::MessageLoop::current()->RunUntilIdle();
-
-  EXPECT_EQ(ERR_CONNECTION_FAILED, callback.WaitForResult());
-  EXPECT_FALSE(handle.is_initialized());
-  EXPECT_FALSE(handle.socket());
-  handle.Reset();
-
-  // Reset for the next case.
-  host_resolver_->set_synchronous_mode(false);
-}
-
-// Test the case of the IPv6 address stalling, and falling back to the IPv4
-// socket which finishes first.
-TEST_F(TransportClientSocketPoolTest, IPv6FallbackSocketIPv4FinishesFirst) {
-  // Create a pool without backup jobs.
-  ClientSocketPoolBaseHelper::set_connect_backup_jobs_enabled(false);
-  TransportClientSocketPool pool(kMaxSockets,
-                                 kMaxSocketsPerGroup,
-                                 histograms_.get(),
-                                 host_resolver_.get(),
-                                 &client_socket_factory_,
-                                 NULL);
-
-  MockTransportClientSocketFactory::ClientSocketType case_types[] = {
-    // This is the IPv6 socket.
-    MockTransportClientSocketFactory::MOCK_STALLED_CLIENT_SOCKET,
-    // This is the IPv4 socket.
-    MockTransportClientSocketFactory::MOCK_PENDING_CLIENT_SOCKET
-  };
-
-  client_socket_factory_.set_client_socket_types(case_types, 2);
-
-  // Resolve an AddressList with a IPv6 address first and then a IPv4 address.
-  host_resolver_->rules()
-      ->AddIPLiteralRule("*", "2:abcd::3:4:ff,2.2.2.2", std::string());
-
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  int rv = handle.Init("a", params_, LOW, callback.callback(), &pool,
-                       BoundNetLog());
-  EXPECT_EQ(ERR_IO_PENDING, rv);
-  EXPECT_FALSE(handle.is_initialized());
-  EXPECT_FALSE(handle.socket());
-
-  EXPECT_EQ(OK, callback.WaitForResult());
-  EXPECT_TRUE(handle.is_initialized());
-  EXPECT_TRUE(handle.socket());
-  IPEndPoint endpoint;
-  handle.socket()->GetLocalAddress(&endpoint);
-  EXPECT_EQ(kIPv4AddressSize, endpoint.address().size());
-  EXPECT_EQ(2, client_socket_factory_.allocation_count());
-}
-
-// Test the case of the IPv6 address being slow, thus falling back to trying to
-// connect to the IPv4 address, but having the connect to the IPv6 address
-// finish first.
-TEST_F(TransportClientSocketPoolTest, IPv6FallbackSocketIPv6FinishesFirst) {
-  // Create a pool without backup jobs.
-  ClientSocketPoolBaseHelper::set_connect_backup_jobs_enabled(false);
-  TransportClientSocketPool pool(kMaxSockets,
-                                 kMaxSocketsPerGroup,
-                                 histograms_.get(),
-                                 host_resolver_.get(),
-                                 &client_socket_factory_,
-                                 NULL);
-
-  MockTransportClientSocketFactory::ClientSocketType case_types[] = {
-    // This is the IPv6 socket.
-    MockTransportClientSocketFactory::MOCK_DELAYED_CLIENT_SOCKET,
-    // This is the IPv4 socket.
-    MockTransportClientSocketFactory::MOCK_STALLED_CLIENT_SOCKET
-  };
-
-  client_socket_factory_.set_client_socket_types(case_types, 2);
-  client_socket_factory_.set_delay(base::TimeDelta::FromMilliseconds(
-      TransportConnectJobHelper::kIPv6FallbackTimerInMs + 50));
-
-  // Resolve an AddressList with a IPv6 address first and then a IPv4 address.
-  host_resolver_->rules()
-      ->AddIPLiteralRule("*", "2:abcd::3:4:ff,2.2.2.2", std::string());
-
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  int rv = handle.Init("a", params_, LOW, callback.callback(), &pool,
-                       BoundNetLog());
-  EXPECT_EQ(ERR_IO_PENDING, rv);
-  EXPECT_FALSE(handle.is_initialized());
-  EXPECT_FALSE(handle.socket());
-
-  EXPECT_EQ(OK, callback.WaitForResult());
-  EXPECT_TRUE(handle.is_initialized());
-  EXPECT_TRUE(handle.socket());
-  IPEndPoint endpoint;
-  handle.socket()->GetLocalAddress(&endpoint);
-  EXPECT_EQ(kIPv6AddressSize, endpoint.address().size());
-  EXPECT_EQ(2, client_socket_factory_.allocation_count());
-}
-
-TEST_F(TransportClientSocketPoolTest, IPv6NoIPv4AddressesToFallbackTo) {
-  // Create a pool without backup jobs.
-  ClientSocketPoolBaseHelper::set_connect_backup_jobs_enabled(false);
-  TransportClientSocketPool pool(kMaxSockets,
-                                 kMaxSocketsPerGroup,
-                                 histograms_.get(),
-                                 host_resolver_.get(),
-                                 &client_socket_factory_,
-                                 NULL);
-
-  client_socket_factory_.set_default_client_socket_type(
-      MockTransportClientSocketFactory::MOCK_DELAYED_CLIENT_SOCKET);
-
-  // Resolve an AddressList with only IPv6 addresses.
-  host_resolver_->rules()
-      ->AddIPLiteralRule("*", "2:abcd::3:4:ff,3:abcd::3:4:ff", std::string());
-
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  int rv = handle.Init("a", params_, LOW, callback.callback(), &pool,
-                       BoundNetLog());
-  EXPECT_EQ(ERR_IO_PENDING, rv);
-  EXPECT_FALSE(handle.is_initialized());
-  EXPECT_FALSE(handle.socket());
-
-  EXPECT_EQ(OK, callback.WaitForResult());
-  EXPECT_TRUE(handle.is_initialized());
-  EXPECT_TRUE(handle.socket());
-  IPEndPoint endpoint;
-  handle.socket()->GetLocalAddress(&endpoint);
-  EXPECT_EQ(kIPv6AddressSize, endpoint.address().size());
-  EXPECT_EQ(1, client_socket_factory_.allocation_count());
-}
-
-TEST_F(TransportClientSocketPoolTest, IPv4HasNoFallback) {
-  // Create a pool without backup jobs.
-  ClientSocketPoolBaseHelper::set_connect_backup_jobs_enabled(false);
-  TransportClientSocketPool pool(kMaxSockets,
-                                 kMaxSocketsPerGroup,
-                                 histograms_.get(),
-                                 host_resolver_.get(),
-                                 &client_socket_factory_,
-                                 NULL);
-
-  client_socket_factory_.set_default_client_socket_type(
-      MockTransportClientSocketFactory::MOCK_DELAYED_CLIENT_SOCKET);
-
-  // Resolve an AddressList with only IPv4 addresses.
-  host_resolver_->rules()->AddIPLiteralRule("*", "1.1.1.1", std::string());
-
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  int rv = handle.Init("a", params_, LOW, callback.callback(), &pool,
-                       BoundNetLog());
-  EXPECT_EQ(ERR_IO_PENDING, rv);
-  EXPECT_FALSE(handle.is_initialized());
-  EXPECT_FALSE(handle.socket());
-
-  EXPECT_EQ(OK, callback.WaitForResult());
-  EXPECT_TRUE(handle.is_initialized());
-  EXPECT_TRUE(handle.socket());
-  IPEndPoint endpoint;
-  handle.socket()->GetLocalAddress(&endpoint);
-  EXPECT_EQ(kIPv4AddressSize, endpoint.address().size());
-  EXPECT_EQ(1, client_socket_factory_.allocation_count());
-}
-
-// Test that if TCP FastOpen is enabled, it is set on the socket
-// when we have only an IPv4 address.
-TEST_F(TransportClientSocketPoolTest, TCPFastOpenOnIPv4WithNoFallback) {
-  // Create a pool without backup jobs.
-  ClientSocketPoolBaseHelper::set_connect_backup_jobs_enabled(false);
-  TransportClientSocketPool pool(kMaxSockets,
-                                 kMaxSocketsPerGroup,
-                                 histograms_.get(),
-                                 host_resolver_.get(),
-                                 &client_socket_factory_,
-                                 NULL);
-  client_socket_factory_.set_default_client_socket_type(
-      MockTransportClientSocketFactory::MOCK_DELAYED_CLIENT_SOCKET);
-  // Resolve an AddressList with only IPv4 addresses.
-  host_resolver_->rules()->AddIPLiteralRule("*", "1.1.1.1", std::string());
-
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  // Enable TCP FastOpen in TransportSocketParams.
-  scoped_refptr<TransportSocketParams> params = CreateParamsForTCPFastOpen();
-  handle.Init("a", params, LOW, callback.callback(), &pool, BoundNetLog());
-  EXPECT_EQ(OK, callback.WaitForResult());
-  EXPECT_TRUE(handle.socket()->UsingTCPFastOpen());
-}
-
-// Test that if TCP FastOpen is enabled, it is set on the socket
-// when we have only IPv6 addresses.
-TEST_F(TransportClientSocketPoolTest, TCPFastOpenOnIPv6WithNoFallback) {
-  // Create a pool without backup jobs.
-  ClientSocketPoolBaseHelper::set_connect_backup_jobs_enabled(false);
-  TransportClientSocketPool pool(kMaxSockets,
-                                 kMaxSocketsPerGroup,
-                                 histograms_.get(),
-                                 host_resolver_.get(),
-                                 &client_socket_factory_,
-                                 NULL);
-  client_socket_factory_.set_default_client_socket_type(
-      MockTransportClientSocketFactory::MOCK_DELAYED_CLIENT_SOCKET);
-  // Resolve an AddressList with only IPv6 addresses.
-  host_resolver_->rules()
-      ->AddIPLiteralRule("*", "2:abcd::3:4:ff,3:abcd::3:4:ff", std::string());
-
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  // Enable TCP FastOpen in TransportSocketParams.
-  scoped_refptr<TransportSocketParams> params = CreateParamsForTCPFastOpen();
-  handle.Init("a", params, LOW, callback.callback(), &pool, BoundNetLog());
-  EXPECT_EQ(OK, callback.WaitForResult());
-  EXPECT_TRUE(handle.socket()->UsingTCPFastOpen());
-}
-
-// Test that if TCP FastOpen is enabled, it does not do anything when there
-// is a IPv6 address with fallback to an IPv4 address. This test tests the case
-// when the IPv6 connect fails and the IPv4 one succeeds.
-TEST_F(TransportClientSocketPoolTest,
-           NoTCPFastOpenOnIPv6FailureWithIPv4Fallback) {
-  // Create a pool without backup jobs.
-  ClientSocketPoolBaseHelper::set_connect_backup_jobs_enabled(false);
-  TransportClientSocketPool pool(kMaxSockets,
-                                 kMaxSocketsPerGroup,
-                                 histograms_.get(),
-                                 host_resolver_.get(),
-                                 &client_socket_factory_,
-                                 NULL);
-
-  MockTransportClientSocketFactory::ClientSocketType case_types[] = {
-    // This is the IPv6 socket.
-    MockTransportClientSocketFactory::MOCK_STALLED_CLIENT_SOCKET,
-    // This is the IPv4 socket.
-    MockTransportClientSocketFactory::MOCK_PENDING_CLIENT_SOCKET
-  };
-  client_socket_factory_.set_client_socket_types(case_types, 2);
-  // Resolve an AddressList with a IPv6 address first and then a IPv4 address.
-  host_resolver_->rules()
-      ->AddIPLiteralRule("*", "2:abcd::3:4:ff,2.2.2.2", std::string());
-
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  // Enable TCP FastOpen in TransportSocketParams.
-  scoped_refptr<TransportSocketParams> params = CreateParamsForTCPFastOpen();
-  handle.Init("a", params, LOW, callback.callback(), &pool, BoundNetLog());
-  EXPECT_EQ(OK, callback.WaitForResult());
-  // Verify that the socket used is connected to the fallback IPv4 address.
-  IPEndPoint endpoint;
-  handle.socket()->GetLocalAddress(&endpoint);
-  EXPECT_EQ(kIPv4AddressSize, endpoint.address().size());
-  EXPECT_EQ(2, client_socket_factory_.allocation_count());
-  // Verify that TCP FastOpen was not turned on for the socket.
-  EXPECT_FALSE(handle.socket()->UsingTCPFastOpen());
-}
-
-// Test that if TCP FastOpen is enabled, it does not do anything when there
-// is a IPv6 address with fallback to an IPv4 address. This test tests the case
-// when the IPv6 connect succeeds.
-TEST_F(TransportClientSocketPoolTest,
-           NoTCPFastOpenOnIPv6SuccessWithIPv4Fallback) {
-  // Create a pool without backup jobs.
-  ClientSocketPoolBaseHelper::set_connect_backup_jobs_enabled(false);
-  TransportClientSocketPool pool(kMaxSockets,
-                                 kMaxSocketsPerGroup,
-                                 histograms_.get(),
-                                 host_resolver_.get(),
-                                 &client_socket_factory_,
-                                 NULL);
-
-  MockTransportClientSocketFactory::ClientSocketType case_types[] = {
-    // This is the IPv6 socket.
-    MockTransportClientSocketFactory::MOCK_PENDING_CLIENT_SOCKET,
-    // This is the IPv4 socket.
-    MockTransportClientSocketFactory::MOCK_PENDING_CLIENT_SOCKET
-  };
-  client_socket_factory_.set_client_socket_types(case_types, 2);
-  // Resolve an AddressList with a IPv6 address first and then a IPv4 address.
-  host_resolver_->rules()
-      ->AddIPLiteralRule("*", "2:abcd::3:4:ff,2.2.2.2", std::string());
-
-  TestCompletionCallback callback;
-  ClientSocketHandle handle;
-  // Enable TCP FastOpen in TransportSocketParams.
-  scoped_refptr<TransportSocketParams> params = CreateParamsForTCPFastOpen();
-  handle.Init("a", params, LOW, callback.callback(), &pool, BoundNetLog());
-  EXPECT_EQ(OK, callback.WaitForResult());
-  // Verify that the socket used is connected to the IPv6 address.
-  IPEndPoint endpoint;
-  handle.socket()->GetLocalAddress(&endpoint);
-  EXPECT_EQ(kIPv6AddressSize, endpoint.address().size());
-  EXPECT_EQ(1, client_socket_factory_.allocation_count());
-  // Verify that TCP FastOpen was not turned on for the socket.
-  EXPECT_FALSE(handle.socket()->UsingTCPFastOpen());
-}
-
-}  // namespace
-
-}  // namespace net