device/bluetooth/bluetooth_low_energy_win_unittest.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "device/bluetooth/bluetooth_low_energy_win.h"
   6 #include "testing/gtest/include/gtest/gtest.h"
   7
   8 namespace {
   9
  10 const char kValidDeviceInstanceId[] =
  11     "BTHLE\\DEV_BC6A29AB5FB0\\8&31038925&0&BC6A29AB5FB0";
  12
  13 const char kInvalidDeviceInstanceId[] =
  14     "BTHLE\\BC6A29AB5FB0_DEV_\\8&31038925&0&BC6A29AB5FB0";
  15
  16 }  // namespace
  17
  18 namespace device {
  19
  20 class BluetoothLowEnergyWinTest : public testing::Test {};
  21
  22 TEST_F(BluetoothLowEnergyWinTest, ExtractValidBluetoothAddress) {
  23   BLUETOOTH_ADDRESS btha;
  24   std::string error;
  25   bool success =
  26       device::win::ExtractBluetoothAddressFromDeviceInstanceIdForTesting(
  27           kValidDeviceInstanceId, &btha, &error);
  28
  29   EXPECT_TRUE(success);
  30   EXPECT_TRUE(error.empty());
  31   EXPECT_EQ(0xbc, btha.rgBytes[5]);
  32   EXPECT_EQ(0x6a, btha.rgBytes[4]);
  33   EXPECT_EQ(0x29, btha.rgBytes[3]);
  34   EXPECT_EQ(0xab, btha.rgBytes[2]);
  35   EXPECT_EQ(0x5f, btha.rgBytes[1]);
  36   EXPECT_EQ(0xb0, btha.rgBytes[0]);
  37 }
  38
  39 TEST_F(BluetoothLowEnergyWinTest, ExtractInvalidBluetoothAddress) {
  40   BLUETOOTH_ADDRESS btha;
  41   std::string error;
  42   bool success =
  43       device::win::ExtractBluetoothAddressFromDeviceInstanceIdForTesting(
  44           kInvalidDeviceInstanceId, &btha, &error);
  45
  46   EXPECT_FALSE(success);
  47   EXPECT_FALSE(error.empty());
  48 }
  49
  50 }  // namespace device