device/usb/usb_ids_unittest.cc

   1 // Copyright (c) 2012 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 <string>
   6
   7 #include "device/usb/usb_ids.h"
   8 #include "testing/gtest/include/gtest/gtest.h"
   9
  10 namespace {
  11
  12 static const uint16_t kGoogleVendorId = 0x18d1;
  13 static const uint16_t kNexusSProductId = 0x4e21;
  14
  15 }  // namespace
  16
  17 namespace device {
  18
  19 TEST(UsbIdsTest, GetVendorName) {
  20   EXPECT_EQ(NULL, UsbIds::GetVendorName(0));
  21   EXPECT_EQ(std::string("Google Inc."), UsbIds::GetVendorName(kGoogleVendorId));
  22 }
  23
  24 TEST(UsbIdsTest, GetProductName) {
  25   EXPECT_EQ(NULL, UsbIds::GetProductName(0, 0));
  26   EXPECT_EQ(NULL, UsbIds::GetProductName(kGoogleVendorId, 0));
  27   EXPECT_EQ(std::string("Nexus S"), UsbIds::GetProductName(kGoogleVendorId,
  28                                                            kNexusSProductId));
  29 }
  30
  31 }  // namespace device