Deprecate FLAG_quic_block_unencrypted_writes

net/tools/quic/quic_client_session_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/tools/quic/quic_client_session.h"
 
 #include <vector>
 
 #include "base/strings/stringprintf.h"
 #include "net/base/ip_endpoint.h"
@@ skipping 119 matching lines @@
 
 INSTANTIATE_TEST_CASE_P(Tests,
                         QuicClientSessionTest,
                         ::testing::ValuesIn(QuicSupportedVersions()));
 
 TEST_P(QuicClientSessionTest, CryptoConnect) {
   CompleteCryptoHandshake();
 }
 
 TEST_P(QuicClientSessionTest, NoEncryptionAfterInitialEncryption) {
-  ValueRestore<bool> old_flag(&FLAGS_quic_block_unencrypted_writes, true);
   // Complete a handshake in order to prime the crypto config for 0-RTT.
   CompleteCryptoHandshake();
 
   // Now create a second session using the same crypto config.
   Initialize();
 
   // Starting the handshake should move immediately to encryption
   // established and will allow streams to be created.
   session_->CryptoConnect();
   EXPECT_TRUE(session_->IsEncryptionEstablished());
@@ skipping 341 matching lines @@
   QuicClientPromisedInfo* promised =
       session_->GetPromisedById(promised_stream_id_);
   EXPECT_NE(promised, nullptr);
   EXPECT_NE(session_->GetPromisedByUrl(promise_url_), nullptr);
   EXPECT_EQ(session_->GetPromisedStream(promised_stream_id_), nullptr);
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace net