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// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/file_util.h"
#include "base/memory/scoped_ptr.h"
#include "base/path_service.h"
#include "base/file_version_info.h"
#include "testing/gtest/include/gtest/gtest.h"
#if defined(OS_WIN)
#include "base/file_version_info_win.h"
#endif
namespace {
class FileVersionInfoTest : public testing::Test {
};
#if defined(OS_WIN)
FilePath GetTestDataPath() {
FilePath path;
PathService::Get(base::DIR_SOURCE_ROOT, &path);
path = path.AppendASCII("base");
path = path.AppendASCII("data");
path = path.AppendASCII("file_version_info_unittest");
return path;
}
#endif
}
#if defined(OS_WIN)
TEST(FileVersionInfoTest, HardCodedProperties) {
const wchar_t* kDLLNames[] = {
L"FileVersionInfoTest1.dll"
};
const wchar_t* kExpectedValues[1][15] = {
// FileVersionInfoTest.dll
L"Goooooogle", // company_name
L"Google", // company_short_name
L"This is the product name", // product_name
L"This is the product short name", // product_short_name
L"The Internal Name", // internal_name
L"4.3.2.1", // product_version
L"Private build property", // private_build
L"Special build property", // special_build
L"This is a particularly interesting comment", // comments
L"This is the original filename", // original_filename
L"This is my file description", // file_description
L"1.2.3.4", // file_version
L"This is the legal copyright", // legal_copyright
L"This is the legal trademarks", // legal_trademarks
L"This is the last change", // last_change
};
for (int i = 0; i < arraysize(kDLLNames); ++i) {
FilePath dll_path = GetTestDataPath();
dll_path = dll_path.Append(kDLLNames[i]);
scoped_ptr<FileVersionInfo> version_info(
FileVersionInfo::CreateFileVersionInfo(dll_path));
int j = 0;
EXPECT_EQ(kExpectedValues[i][j++], version_info->company_name());
EXPECT_EQ(kExpectedValues[i][j++], version_info->company_short_name());
EXPECT_EQ(kExpectedValues[i][j++], version_info->product_name());
EXPECT_EQ(kExpectedValues[i][j++], version_info->product_short_name());
EXPECT_EQ(kExpectedValues[i][j++], version_info->internal_name());
EXPECT_EQ(kExpectedValues[i][j++], version_info->product_version());
EXPECT_EQ(kExpectedValues[i][j++], version_info->private_build());
EXPECT_EQ(kExpectedValues[i][j++], version_info->special_build());
EXPECT_EQ(kExpectedValues[i][j++], version_info->comments());
EXPECT_EQ(kExpectedValues[i][j++], version_info->original_filename());
EXPECT_EQ(kExpectedValues[i][j++], version_info->file_description());
EXPECT_EQ(kExpectedValues[i][j++], version_info->file_version());
EXPECT_EQ(kExpectedValues[i][j++], version_info->legal_copyright());
EXPECT_EQ(kExpectedValues[i][j++], version_info->legal_trademarks());
EXPECT_EQ(kExpectedValues[i][j++], version_info->last_change());
}
}
#endif
#if defined(OS_WIN)
TEST(FileVersionInfoTest, IsOfficialBuild) {
const wchar_t* kDLLNames[] = {
L"FileVersionInfoTest1.dll",
L"FileVersionInfoTest2.dll"
};
const bool kExpected[] = {
true,
false,
};
// Test consistency check.
ASSERT_EQ(arraysize(kDLLNames), arraysize(kExpected));
for (int i = 0; i < arraysize(kDLLNames); ++i) {
FilePath dll_path = GetTestDataPath();
dll_path = dll_path.Append(kDLLNames[i]);
scoped_ptr<FileVersionInfo> version_info(
FileVersionInfo::CreateFileVersionInfo(dll_path));
EXPECT_EQ(kExpected[i], version_info->is_official_build());
}
}
#endif
#if defined(OS_WIN)
TEST(FileVersionInfoTest, CustomProperties) {
FilePath dll_path = GetTestDataPath();
dll_path = dll_path.AppendASCII("FileVersionInfoTest1.dll");
scoped_ptr<FileVersionInfo> version_info(
FileVersionInfo::CreateFileVersionInfo(dll_path));
// Test few existing properties.
std::wstring str;
FileVersionInfoWin* version_info_win =
static_cast<FileVersionInfoWin*>(version_info.get());
EXPECT_TRUE(version_info_win->GetValue(L"Custom prop 1", &str));
EXPECT_EQ(L"Un", str);
EXPECT_EQ(L"Un", version_info_win->GetStringValue(L"Custom prop 1"));
EXPECT_TRUE(version_info_win->GetValue(L"Custom prop 2", &str));
EXPECT_EQ(L"Deux", str);
EXPECT_EQ(L"Deux", version_info_win->GetStringValue(L"Custom prop 2"));
EXPECT_TRUE(version_info_win->GetValue(L"Custom prop 3", &str));
EXPECT_EQ(L"1600 Amphitheatre Parkway Mountain View, CA 94043", str);
EXPECT_EQ(L"1600 Amphitheatre Parkway Mountain View, CA 94043",
version_info_win->GetStringValue(L"Custom prop 3"));
// Test an non-existing property.
EXPECT_FALSE(version_info_win->GetValue(L"Unknown property", &str));
EXPECT_EQ(L"", version_info_win->GetStringValue(L"Unknown property"));
}
#endif
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