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// 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_data_writer.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace net {
namespace test {
namespace {
TEST(QuicDataWriterTest, WriteUint8ToOffset) {
QuicDataWriter writer(4);
writer.WriteUInt32(0xfefdfcfb);
EXPECT_TRUE(writer.WriteUInt8ToOffset(1, 0));
EXPECT_TRUE(writer.WriteUInt8ToOffset(2, 1));
EXPECT_TRUE(writer.WriteUInt8ToOffset(3, 2));
EXPECT_TRUE(writer.WriteUInt8ToOffset(4, 3));
char* data = writer.take();
EXPECT_EQ(1, data[0]);
EXPECT_EQ(2, data[1]);
EXPECT_EQ(3, data[2]);
EXPECT_EQ(4, data[3]);
delete[] data;
}
TEST(QuicDataWriterDeathTest, WriteUint8ToOffset) {
QuicDataWriter writer(4);
#if !defined(WIN32) && defined(GTEST_HAS_DEATH_TEST)
#if !defined(DCHECK_ALWAYS_ON)
EXPECT_DEBUG_DEATH(writer.WriteUInt8ToOffset(5, 4), "Check failed");
#else
EXPECT_DEATH(writer.WriteUInt8ToOffset(5, 4), "Check failed");
#endif
#endif
}
} // namespace
} // namespace test
} // namespace net
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