chrome/common/extensions/permissions/usb_device_permission_unittest.cc

   1 // Copyright (c) 2013 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 <set>
   6 #include <string>
   7
   8 #include "base/memory/scoped_ptr.h"
   9 #include "base/pickle.h"
  10 #include "base/strings/utf_string_conversions.h"
  11 #include "base/values.h"
  12 #include "extensions/common/permissions/api_permission.h"
  13 #include "extensions/common/permissions/permissions_info.h"
  14 #include "extensions/common/permissions/usb_device_permission.h"
  15 #include "extensions/common/permissions/usb_device_permission_data.h"
  16 #include "ipc/ipc_message.h"
  17 #include "testing/gtest/include/gtest/gtest.h"
  18
  19 namespace extensions {
  20
  21 TEST(USBDevicePermissionTest, PermissionDataOrder) {
  22   EXPECT_LT(UsbDevicePermissionData(0x02ad, 0x138c, -1),
  23             UsbDevicePermissionData(0x02ad, 0x138d, -1));
  24   ASSERT_LT(UsbDevicePermissionData(0x02ad, 0x138d, -1),
  25             UsbDevicePermissionData(0x02ae, 0x138c, -1));
  26   EXPECT_LT(UsbDevicePermissionData(0x02ad, 0x138c, -1),
  27             UsbDevicePermissionData(0x02ad, 0x138c, 0));
  28 }
  29
  30 #if defined(ENABLE_EXTENSIONS)
  31 #define MAYBE_PermissionMessage PermissionMessage
  32 #else
  33 #define MAYBE_PermissionMessage DISABLED_PermissionMessage
  34 #endif  // defined(ENABLE_EXTENSIONS)
  35
  36 TEST(USBDevicePermissionTest, MAYBE_PermissionMessage) {
  37   const char* const kMessages[] = {
  38       "Access the USB device PVR Mass Storage from HUMAX Co., Ltd.",
  39       "Access the USB device from HUMAX Co., Ltd.",
  40       "Access the USB device",
  41   };
  42
  43   // Prepare data set
  44   scoped_ptr<base::ListValue> permission_list(new base::ListValue());
  45   permission_list->Append(
  46       UsbDevicePermissionData(0x02ad, 0x138c, -1).ToValue()->DeepCopy());
  47   permission_list->Append(
  48       UsbDevicePermissionData(0x02ad, 0x138d, -1).ToValue()->DeepCopy());
  49   permission_list->Append(
  50       UsbDevicePermissionData(0x02ae, 0x138d, -1).ToValue()->DeepCopy());
  51
  52   UsbDevicePermission permission(
  53       PermissionsInfo::GetInstance()->GetByID(APIPermission::kUsbDevice));
  54   ASSERT_TRUE(permission.FromValue(permission_list.get(), NULL, NULL));
  55
  56   PermissionMessages messages = permission.GetMessages();
  57   ASSERT_EQ(3U, messages.size());
  58   EXPECT_EQ(base::ASCIIToUTF16(kMessages[0]), messages.at(0).message());
  59   EXPECT_EQ(base::ASCIIToUTF16(kMessages[1]), messages.at(1).message());
  60   EXPECT_EQ(base::ASCIIToUTF16(kMessages[2]), messages.at(2).message());
  61 }
  62
  63 }  // namespace extensions