/*
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* Copyright 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <dlfcn.h>
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#include <gtest/gtest.h>
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#include "stack/include/avrc_api.h"
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class StackAvrcpTest : public ::testing::Test {
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protected:
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StackAvrcpTest() = default;
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virtual ~StackAvrcpTest() = default;
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};
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TEST_F(StackAvrcpTest, test_avrcp_parse_browse_cmd) {
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uint8_t scratch_buf[512]{};
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tAVRC_MSG msg{};
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tAVRC_COMMAND result{};
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uint8_t browse_cmd_buf[512]{};
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msg.hdr.opcode = AVRC_OP_BROWSE;
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msg.browse.p_browse_data = browse_cmd_buf;
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msg.browse.browse_len = 2;
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EXPECT_EQ(AVRC_ParsCommand(&msg, &result, scratch_buf, sizeof(scratch_buf)),
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AVRC_STS_BAD_CMD);
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memset(browse_cmd_buf, 0, sizeof(browse_cmd_buf));
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browse_cmd_buf[0] = AVRC_PDU_SET_BROWSED_PLAYER;
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msg.browse.browse_len = 3;
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EXPECT_EQ(AVRC_ParsCommand(&msg, &result, scratch_buf, sizeof(scratch_buf)),
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AVRC_STS_BAD_CMD);
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msg.browse.browse_len = 5;
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EXPECT_EQ(AVRC_ParsCommand(&msg, &result, scratch_buf, sizeof(scratch_buf)),
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AVRC_STS_NO_ERROR);
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memset(browse_cmd_buf, 0, sizeof(browse_cmd_buf));
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browse_cmd_buf[0] = AVRC_PDU_GET_FOLDER_ITEMS;
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msg.browse.browse_len = 3;
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EXPECT_EQ(AVRC_ParsCommand(&msg, &result, scratch_buf, sizeof(scratch_buf)),
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AVRC_STS_BAD_CMD);
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msg.browse.browse_len = 13;
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uint8_t* p = &browse_cmd_buf[3];
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UINT8_TO_STREAM(p, AVRC_SCOPE_NOW_PLAYING); // scope
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UINT32_TO_STREAM(p, 0x00000001); // start_item
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UINT32_TO_STREAM(p, 0x00000002); // end_item
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browse_cmd_buf[12] = 0; // attr_count
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EXPECT_EQ(AVRC_ParsCommand(&msg, &result, scratch_buf, sizeof(scratch_buf)),
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AVRC_STS_NO_ERROR);
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memset(browse_cmd_buf, 0, sizeof(browse_cmd_buf));
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browse_cmd_buf[0] = AVRC_PDU_CHANGE_PATH;
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msg.browse.browse_len = 3;
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EXPECT_EQ(AVRC_ParsCommand(&msg, &result, scratch_buf, sizeof(scratch_buf)),
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AVRC_STS_BAD_CMD);
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msg.browse.browse_len = 14;
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p = &browse_cmd_buf[3];
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UINT16_TO_STREAM(p, 0x1234); // uid_counter
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UINT8_TO_STREAM(p, AVRC_DIR_UP); // direction
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UINT8_TO_STREAM(p, 0); // attr_count
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EXPECT_EQ(AVRC_ParsCommand(&msg, &result, scratch_buf, sizeof(scratch_buf)),
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AVRC_STS_NO_ERROR);
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memset(browse_cmd_buf, 0, sizeof(browse_cmd_buf));
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browse_cmd_buf[0] = AVRC_PDU_GET_ITEM_ATTRIBUTES;
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msg.browse.browse_len = 3;
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EXPECT_EQ(AVRC_ParsCommand(&msg, &result, scratch_buf, sizeof(scratch_buf)),
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AVRC_STS_BAD_CMD);
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msg.browse.browse_len = 15;
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EXPECT_EQ(AVRC_ParsCommand(&msg, &result, scratch_buf, sizeof(scratch_buf)),
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AVRC_STS_NO_ERROR);
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memset(browse_cmd_buf, 0, sizeof(browse_cmd_buf));
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browse_cmd_buf[0] = AVRC_PDU_GET_TOTAL_NUM_OF_ITEMS;
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msg.browse.browse_len = 3;
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EXPECT_EQ(AVRC_ParsCommand(&msg, &result, scratch_buf, sizeof(scratch_buf)),
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AVRC_STS_BAD_CMD);
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msg.browse.browse_len = 4;
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EXPECT_EQ(AVRC_ParsCommand(&msg, &result, scratch_buf, sizeof(scratch_buf)),
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AVRC_STS_NO_ERROR);
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memset(browse_cmd_buf, 0, sizeof(browse_cmd_buf));
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browse_cmd_buf[0] = AVRC_PDU_SEARCH;
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msg.browse.browse_len = 3;
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EXPECT_EQ(AVRC_ParsCommand(&msg, &result, scratch_buf, sizeof(scratch_buf)),
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AVRC_STS_BAD_CMD);
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p = &browse_cmd_buf[3];
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UINT16_TO_STREAM(p, 0x0000); // charset_id
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UINT16_TO_STREAM(p, 0x0000); // str_len
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msg.browse.browse_len = 7;
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EXPECT_EQ(AVRC_ParsCommand(&msg, &result, scratch_buf, sizeof(scratch_buf)),
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AVRC_STS_NO_ERROR);
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}
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