1 // Copyright (c) 2011 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 <stddef.h>
6
7 #include "base/file_version_info.h"
8 #include "base/files/file_path.h"
9 #include "base/macros.h"
10 #include "base/memory/scoped_ptr.h"
11 #include "build/build_config.h"
12 #include "testing/gtest/include/gtest/gtest.h"
13
14 #if defined(OS_WIN)
15 #include "base/path_service.h"
16 #include "base/file_version_info_win.h"
17 #endif
18
19 using base::FilePath;
20
21 namespace {
22
23 #if defined(OS_WIN)
GetTestDataPath()24 FilePath GetTestDataPath() {
25 FilePath path;
26 PathService::Get(base::DIR_SOURCE_ROOT, &path);
27 path = path.AppendASCII("base");
28 path = path.AppendASCII("test");
29 path = path.AppendASCII("data");
30 path = path.AppendASCII("file_version_info_unittest");
31 return path;
32 }
33 #endif
34
35 } // namespace
36
37 #if defined(OS_WIN)
TEST(FileVersionInfoTest,HardCodedProperties)38 TEST(FileVersionInfoTest, HardCodedProperties) {
39 const wchar_t kDLLName[] = {L"FileVersionInfoTest1.dll"};
40
41 const wchar_t* const kExpectedValues[15] = {
42 // FileVersionInfoTest.dll
43 L"Goooooogle", // company_name
44 L"Google", // company_short_name
45 L"This is the product name", // product_name
46 L"This is the product short name", // product_short_name
47 L"The Internal Name", // internal_name
48 L"4.3.2.1", // product_version
49 L"Private build property", // private_build
50 L"Special build property", // special_build
51 L"This is a particularly interesting comment", // comments
52 L"This is the original filename", // original_filename
53 L"This is my file description", // file_description
54 L"1.2.3.4", // file_version
55 L"This is the legal copyright", // legal_copyright
56 L"This is the legal trademarks", // legal_trademarks
57 L"This is the last change", // last_change
58 };
59
60 FilePath dll_path = GetTestDataPath();
61 dll_path = dll_path.Append(kDLLName);
62
63 scoped_ptr<FileVersionInfo> version_info(
64 FileVersionInfo::CreateFileVersionInfo(dll_path));
65
66 int j = 0;
67 EXPECT_EQ(kExpectedValues[j++], version_info->company_name());
68 EXPECT_EQ(kExpectedValues[j++], version_info->company_short_name());
69 EXPECT_EQ(kExpectedValues[j++], version_info->product_name());
70 EXPECT_EQ(kExpectedValues[j++], version_info->product_short_name());
71 EXPECT_EQ(kExpectedValues[j++], version_info->internal_name());
72 EXPECT_EQ(kExpectedValues[j++], version_info->product_version());
73 EXPECT_EQ(kExpectedValues[j++], version_info->private_build());
74 EXPECT_EQ(kExpectedValues[j++], version_info->special_build());
75 EXPECT_EQ(kExpectedValues[j++], version_info->comments());
76 EXPECT_EQ(kExpectedValues[j++], version_info->original_filename());
77 EXPECT_EQ(kExpectedValues[j++], version_info->file_description());
78 EXPECT_EQ(kExpectedValues[j++], version_info->file_version());
79 EXPECT_EQ(kExpectedValues[j++], version_info->legal_copyright());
80 EXPECT_EQ(kExpectedValues[j++], version_info->legal_trademarks());
81 EXPECT_EQ(kExpectedValues[j++], version_info->last_change());
82 }
83 #endif
84
85 #if defined(OS_WIN)
TEST(FileVersionInfoTest,IsOfficialBuild)86 TEST(FileVersionInfoTest, IsOfficialBuild) {
87 const wchar_t* kDLLNames[] = {
88 L"FileVersionInfoTest1.dll",
89 L"FileVersionInfoTest2.dll"
90 };
91
92 const bool kExpected[] = {
93 true,
94 false,
95 };
96
97 // Test consistency check.
98 ASSERT_EQ(arraysize(kDLLNames), arraysize(kExpected));
99
100 for (size_t i = 0; i < arraysize(kDLLNames); ++i) {
101 FilePath dll_path = GetTestDataPath();
102 dll_path = dll_path.Append(kDLLNames[i]);
103
104 scoped_ptr<FileVersionInfo> version_info(
105 FileVersionInfo::CreateFileVersionInfo(dll_path));
106
107 EXPECT_EQ(kExpected[i], version_info->is_official_build());
108 }
109 }
110 #endif
111
112 #if defined(OS_WIN)
TEST(FileVersionInfoTest,CustomProperties)113 TEST(FileVersionInfoTest, CustomProperties) {
114 FilePath dll_path = GetTestDataPath();
115 dll_path = dll_path.AppendASCII("FileVersionInfoTest1.dll");
116
117 scoped_ptr<FileVersionInfo> version_info(
118 FileVersionInfo::CreateFileVersionInfo(dll_path));
119
120 // Test few existing properties.
121 std::wstring str;
122 FileVersionInfoWin* version_info_win =
123 static_cast<FileVersionInfoWin*>(version_info.get());
124 EXPECT_TRUE(version_info_win->GetValue(L"Custom prop 1", &str));
125 EXPECT_EQ(L"Un", str);
126 EXPECT_EQ(L"Un", version_info_win->GetStringValue(L"Custom prop 1"));
127
128 EXPECT_TRUE(version_info_win->GetValue(L"Custom prop 2", &str));
129 EXPECT_EQ(L"Deux", str);
130 EXPECT_EQ(L"Deux", version_info_win->GetStringValue(L"Custom prop 2"));
131
132 EXPECT_TRUE(version_info_win->GetValue(L"Custom prop 3", &str));
133 EXPECT_EQ(L"1600 Amphitheatre Parkway Mountain View, CA 94043", str);
134 EXPECT_EQ(L"1600 Amphitheatre Parkway Mountain View, CA 94043",
135 version_info_win->GetStringValue(L"Custom prop 3"));
136
137 // Test an non-existing property.
138 EXPECT_FALSE(version_info_win->GetValue(L"Unknown property", &str));
139 EXPECT_EQ(L"", version_info_win->GetStringValue(L"Unknown property"));
140 }
141 #endif
142