blob: 20af4eeeb3a4d906b87e37bc7bf32c287834e1be [file] [log] [blame]
// Copyright (c) 2016 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/third_party/quiche/src/quic/core/quic_tag.h"
#include "net/third_party/quiche/src/quic/core/crypto/crypto_protocol.h"
#include "net/third_party/quiche/src/quic/platform/api/quic_flags.h"
#include "net/third_party/quiche/src/quic/platform/api/quic_test.h"
namespace quic {
namespace test {
namespace {
class QuicTagTest : public QuicTest {};
TEST_F(QuicTagTest, TagToString) {
EXPECT_EQ("SCFG", QuicTagToString(kSCFG));
EXPECT_EQ("SNO ", QuicTagToString(kServerNonceTag));
EXPECT_EQ("CRT ", QuicTagToString(kCertificateTag));
EXPECT_EQ("CHLO", QuicTagToString(MakeQuicTag('C', 'H', 'L', 'O')));
if (!GetQuicReloadableFlag(quic_print_tag_hex)) {
EXPECT_EQ("525092931", QuicTagToString(MakeQuicTag('C', 'H', 'L', '\x1f')));
// A tag that contains a non-printing character will be printed as hex.
EXPECT_EQ("43484c1f", QuicTagToString(MakeQuicTag('C', 'H', 'L', '\x1f')));
TEST_F(QuicTagTest, MakeQuicTag) {
QuicTag tag = MakeQuicTag('A', 'B', 'C', 'D');
char bytes[4];
memcpy(bytes, &tag, 4);
EXPECT_EQ('A', bytes[0]);
EXPECT_EQ('B', bytes[1]);
EXPECT_EQ('C', bytes[2]);
EXPECT_EQ('D', bytes[3]);
} // namespace
} // namespace test
} // namespace quic