Merge "Introduce bluetooth_hh_test"

        },

    },

}

cc_test {

    name: "bluetooth_hh_test",

    test_suites: ["device-tests"],

    defaults: [

        "fluoride_bta_defaults",

        "clang_coverage_bin",

        "mts_defaults",

    ],

    host_supported: true,

    // TODO(b/231993739): Reenable isolated:true by deleting the explicit disable below

    isolated: false,

    include_dirs: [

        "packages/modules/Bluetooth/system",

        "packages/modules/Bluetooth/system/bta/include",

        "packages/modules/Bluetooth/system/bta/test/common",

        "packages/modules/Bluetooth/system/stack/include",

    ],

    srcs : [

        ":TestMockMainShim",

        ":TestCommonMainHandler",

        ":TestCommonMockFunctions",

        ":TestMockBtaGatt",

        ":TestMockBtaSys",

        ":TestMockBtif",

        ":TestMockDevice",

        ":TestMockOsi",

        ":TestMockStack",

        "dm/bta_dm_act.cc",

        "dm/bta_dm_cfg.cc",

        "dm/bta_dm_ci.cc",

        "dm/bta_dm_main.cc",

        "dm/bta_dm_pm.cc",

        "gatt/bta_gattc_queue.cc",

        "hh/bta_hh_act.cc",

        "hh/bta_hh_api.cc",

        "hh/bta_hh_cfg.cc",

        "hh/bta_hh_le.cc",

        "hh/bta_hh_main.cc",

        "hh/bta_hh_utils.cc",

        "test/bta_hh_test.cc",

    ],

    shared_libs: [

        "libprotobuf-cpp-lite",

        "libcrypto",

    ],

    static_libs : [

        "crypto_toolbox_for_tests",

        "libgmock",

        "libbt-common",

        "libbt-protos-lite",

        "libosi", // ADDED

    ],

    generated_headers: [

        "BluetoothGeneratedDumpsysDataSchema_h",

        "BluetoothGeneratedPackets_h",

    ],

    sanitize: {

        cfi: true,

        scs: true,

        address: true,

        all_undefined: true,

        integer_overflow: true,

        diag: {

            undefined : true

        },

    },

}

/*

 * Copyright 2022 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

#include <gtest/gtest.h>

#include <array>

#include "bta/dm/bta_dm_int.h"

#include "bta/hh/bta_hh_int.h"

#include "bta/include/bta_hh_api.h"

#include "osi/include/allocator.h"

#include "test/common/mock_functions.h"

#include "test/mock/mock_osi_allocator.h"

uint8_t appl_trace_level = 0;

void LogMsg(uint32_t trace_set_mask, const char* fmt_str, ...) {}

uint8_t btif_trace_level = BT_TRACE_LEVEL_DEBUG;

namespace {

std::array<uint8_t, 32> data32 = {

    0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,

    0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16,

    0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20,

};

}

class BtaHhTest : public ::testing::Test {

 protected:

  void SetUp() override {

    reset_mock_function_count_map();

    test::mock::osi_allocator::osi_malloc.body = [](size_t size) {

      return malloc(size);

    };

    test::mock::osi_allocator::osi_calloc.body = [](size_t size) {

      return calloc(1UL, size);

    };

    test::mock::osi_allocator::osi_free.body = [](void* ptr) { free(ptr); };

    test::mock::osi_allocator::osi_free_and_reset.body = [](void** ptr) {

      free(*ptr);

      *ptr = nullptr;

    };

  }

  void TearDown() override {

    bta_hh_cb.p_cback = nullptr;

    test::mock::osi_allocator::osi_malloc = {};

    test::mock::osi_allocator::osi_calloc = {};

    test::mock::osi_allocator::osi_free = {};

    test::mock::osi_allocator::osi_free_and_reset = {};

  }

};

TEST_F(BtaHhTest, simple) {}

TEST_F(BtaHhTest, bta_hh_ctrl_dat_act__BTA_HH_GET_RPT_EVT) {

  tBTA_HH_DEV_CB cb = {

      .w4_evt = BTA_HH_GET_RPT_EVT,

  };

  tBTA_HH_DATA data = {

      .hid_cback =

          {

              .hdr =

                  {

                      .event = 0,

                      .len = 0,

                      .offset = 0,

                      .layer_specific = 0,

                  },

              .addr = RawAddress::kEmpty,

              .data = 32,

              .p_data = static_cast<BT_HDR*>(osi_calloc(32 + sizeof(BT_HDR))),

          },

  };

  data.hid_cback.p_data->len = static_cast<uint16_t>(data32.size());

  uint8_t* p_data = (uint8_t*)(data.hid_cback.p_data + 1);

  int i = 0;

  for (const auto& byte : data32) {

    p_data[i++] = byte;

  }

  bta_hh_cb.p_cback = [](tBTA_HH_EVT event, tBTA_HH* p_data) {

    tBTA_HH_HSDATA& hs_data = p_data->hs_data;

    uint8_t* data = (uint8_t*)(hs_data.rsp_data.p_rpt_data + 1);

    ASSERT_EQ(BTA_HH_GET_RPT_EVT, event);

    int i = 0;

    for (const auto& byte : data32) {

      ASSERT_EQ(byte, data[i++]);

    }

  };

  bta_hh_ctrl_dat_act(&cb, &data);

  ASSERT_EQ(mock_function_count_map["bta_hh_co_get_rpt_rsp"], 1);

}