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
19namespace extensions {
20
21TEST(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
36TEST(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
64