Merge "Introduce bluetooth_hh_test" am: 75bc154f77 (690bac74) · Commits · e / os / android_packages_modules_Bluetooth

system/bta/Android.bp

+68 −0

Original line number	Diff line number	Diff line
		@@ -877,3 +877,71 @@ cc_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
		},
		},
		}

system/bta/test/bta_hh_test.cc

0 → 100644

+110 −0

Original line number	Diff line number	Diff line
		/*
		* 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);
		}