51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
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/*
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* Copyright (c) 2021 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "net/dcsctp/packet/chunk/shutdown_chunk.h"
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#include <stdint.h>
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#include <type_traits>
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#include <vector>
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#include "net/dcsctp/testing/testing_macros.h"
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#include "rtc_base/gunit.h"
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namespace dcsctp {
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namespace {
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TEST(ShutdownChunkTest, FromCapture) {
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/*
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SHUTDOWN chunk (Cumulative TSN ack: 101831101)
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Chunk type: SHUTDOWN (7)
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Chunk flags: 0x00
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Chunk length: 8
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Cumulative TSN Ack: 101831101
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*/
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uint8_t data[] = {0x07, 0x00, 0x00, 0x08, 0x06, 0x11, 0xd1, 0xbd};
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ASSERT_HAS_VALUE_AND_ASSIGN(ShutdownChunk chunk, ShutdownChunk::Parse(data));
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EXPECT_EQ(chunk.cumulative_tsn_ack(), TSN(101831101u));
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}
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TEST(ShutdownChunkTest, SerializeAndDeserialize) {
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ShutdownChunk chunk(TSN(12345678));
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std::vector<uint8_t> serialized;
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chunk.SerializeTo(serialized);
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ASSERT_HAS_VALUE_AND_ASSIGN(ShutdownChunk deserialized,
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ShutdownChunk::Parse(serialized));
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EXPECT_EQ(deserialized.cumulative_tsn_ack(), TSN(12345678u));
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}
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} // namespace
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} // namespace dcsctp
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