Revert of Revert of Add a new enable_nonblocking_io field trial param for QUIC

net/quic/quic_stream_factory_test.cc

 // 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/quic/quic_stream_factory.h"
 
 #include "base/run_loop.h"
 #include "base/strings/string_util.h"
 #include "net/base/test_data_directory.h"
 #include "net/cert/cert_verifier.h"
@@ skipping 193 matching lines @@
                  kDefaultMaxPacketSize,
                  std::string(),
                  SupportedVersions(GetParam().version),
                  /*enable_port_selection=*/true,
                  /*always_require_handshake_confirmation=*/false,
                  /*disable_connection_pooling=*/false,
                  /*load_server_info_timeout=*/0u,
                  /*load_server_info_timeout_srtt_multiplier=*/0.0f,
                  /*enable_truncated_connection_ids=*/true,
                  /*enable_connection_racing=*/false,
+                 /*enable_non_blocking_io=*/true,
                  /*disable_disk_cache=*/false,
                  /*receive_buffer_size=*/0,
                  QuicTagVector()),
         host_port_pair_(kDefaultServerHostName, kDefaultServerPort),
         is_https_(false),
         privacy_mode_(PRIVACY_MODE_DISABLED) {
     factory_.set_require_confirmation(false);
     clock_->AdvanceTime(QuicTime::Delta::FromSeconds(1));
     QuicStreamFactoryPeer::SetEnableConnectionRacing(
         &factory_, GetParam().enable_connection_racing);
@@ skipping 1512 matching lines @@
   ASSERT_EQ(0u, runner_->GetPostedTasks().size());
 
   scoped_ptr<QuicHttpStream> stream = request.ReleaseStream();
   EXPECT_TRUE(stream.get());
   EXPECT_TRUE(socket_data.at_read_eof());
   EXPECT_TRUE(socket_data.at_write_eof());
 }
 
 }  // namespace test
 }  // namespace net