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// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/win/conflicts/module_info.h"
#include <memory>
#include <optional>
#include <string>
#include "base/environment.h"
#include "base/files/file_path.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
base::FilePath GetKernel32DllFilePath() {
std::unique_ptr<base::Environment> env = base::Environment::Create();
std::optional<std::string> sysroot = env->GetVar("SYSTEMROOT");
EXPECT_TRUE(sysroot.has_value());
base::FilePath path = base::FilePath::FromUTF8Unsafe(sysroot.value())
.Append(L"system32\\kernel32.dll");
return path;
}
} // namespace
TEST(ModuleInfoTest, InspectModule) {
ModuleInspectionResult inspection_result =
InspectModule(GetKernel32DllFilePath());
EXPECT_EQ(u"c:\\windows\\system32\\", inspection_result.location);
EXPECT_EQ(u"kernel32.dll", inspection_result.basename);
EXPECT_EQ(u"Microsoft\xAE Windows\xAE Operating System",
inspection_result.product_name);
EXPECT_EQ(u"Windows NT BASE API Client DLL", inspection_result.description);
EXPECT_FALSE(inspection_result.version.empty());
EXPECT_EQ(inspection_result.certificate_info.type,
CertificateInfo::Type::CERTIFICATE_IN_CATALOG);
EXPECT_FALSE(inspection_result.certificate_info.path.empty());
EXPECT_EQ(u"Microsoft Windows", inspection_result.certificate_info.subject);
}
TEST(ModuleInfoTest, GenerateCodeId) {
static const char kExpected[] = "00000BADf00d";
ModuleInfoKey module_key = {base::FilePath(), 0xf00d, 0xbad};
EXPECT_STREQ(kExpected, GenerateCodeId(module_key).c_str());
}
TEST(ModuleInfoTest, NormalizeInspectionResult) {
ModuleInspectionResult test_case;
test_case.location = u"%variable%\\PATH\\TO\\file.txt";
test_case.version = u"23, 32, 43, 55 win7_rtm.123456-1234";
ModuleInspectionResult expected;
expected.location = u"%variable%\\path\\to\\";
expected.basename = u"file.txt";
expected.version = u"23.32.43.55";
internal::NormalizeInspectionResult(&test_case);
EXPECT_EQ(test_case.location, expected.location);
EXPECT_EQ(test_case.basename, expected.basename);
EXPECT_EQ(test_case.version, expected.version);
}
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