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      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
     32