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// Copyright 2018 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/ui/webui/version/version_handler_win.h"
#include "base/test/scoped_os_info_override_win.h"
#include "base/test/test_reg_util_win.h"
#include "base/win/registry.h"
#include "testing/gtest/include/gtest/gtest.h"
class WebUIWindowsVersion : public testing::Test {
protected:
base::win::RegKey ubr_key;
void SetUp() override {
ASSERT_NO_FATAL_FAILURE(registry_override_manager_.OverrideRegistry(root));
EXPECT_EQ(ubr_key.Create(root, ubr_loc, KEY_ALL_ACCESS), ERROR_SUCCESS);
EXPECT_TRUE(ubr_key.Valid());
}
void TearDown() override {
ubr_key.DeleteKey(ubr_loc);
ubr_key.Close();
}
private:
const HKEY root = HKEY_LOCAL_MACHINE;
// Win10 UBR, see base::win::OSInfo
const wchar_t* ubr_loc = L"SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion";
registry_util::RegistryOverrideManager registry_override_manager_;
};
TEST_F(WebUIWindowsVersion, Win11Pro) {
// set Windows Registry Key UBR
ubr_key.WriteValue(L"UBR", 555);
ubr_key.WriteValue(L"ReleaseId", L"2009");
ubr_key.WriteValue(L"DisplayVersion", L"21H2");
// override base::win::OSInfo
base::test::ScopedOSInfoOverride os(
base::test::ScopedOSInfoOverride::Type::kWin11Pro);
EXPECT_EQ(VersionHandlerWindows::GetFullWindowsVersionForTesting(),
"11 Version 21H2 (Build 22000.555)");
}
TEST_F(WebUIWindowsVersion, WinServer2022) {
// set Windows Registry Key UBR
ubr_key.WriteValue(L"UBR", 1);
ubr_key.WriteValue(L"ReleaseId", L"2009");
ubr_key.WriteValue(L"DisplayVersion", L"21H2");
// override base::win::OSInfo
base::test::ScopedOSInfoOverride os(
base::test::ScopedOSInfoOverride::Type::kWinServer2022);
EXPECT_EQ(VersionHandlerWindows::GetFullWindowsVersionForTesting(),
"Server 2022 Version 21H2 (Build 20348.1)");
}
TEST_F(WebUIWindowsVersion, Win10Pro21H1) {
// set Windows Registry Key UBR
ubr_key.WriteValue(L"UBR", 555);
ubr_key.WriteValue(L"ReleaseId", L"2009");
ubr_key.WriteValue(L"DisplayVersion", L"21H1");
// override base::win::OSInfo
base::test::ScopedOSInfoOverride os(
base::test::ScopedOSInfoOverride::Type::kWin10Pro21H1);
EXPECT_EQ(VersionHandlerWindows::GetFullWindowsVersionForTesting(),
"10 Version 21H1 (Build 19043.555)");
}
TEST_F(WebUIWindowsVersion, Win10Pro21H1NoReleaseId) {
// set Windows Registry Key UBR
ubr_key.WriteValue(L"UBR", 555);
ubr_key.WriteValue(L"DisplayVersion", L"21H1");
// override base::win::OSInfo
base::test::ScopedOSInfoOverride os(
base::test::ScopedOSInfoOverride::Type::kWin10Pro21H1);
EXPECT_EQ(VersionHandlerWindows::GetFullWindowsVersionForTesting(),
"10 Version 21H1 (Build 19043.555)");
}
TEST_F(WebUIWindowsVersion, Win10Pro) {
// set Windows Registry Key UBR
ubr_key.WriteValue(L"UBR", 555);
ubr_key.WriteValue(L"ReleaseId", L"1000");
// override base::win::OSInfo
base::test::ScopedOSInfoOverride os(
base::test::ScopedOSInfoOverride::Type::kWin10Pro);
EXPECT_EQ(VersionHandlerWindows::GetFullWindowsVersionForTesting(),
"10 Version 1000 (Build 15063.555)");
}
TEST_F(WebUIWindowsVersion, WinServer2016) {
ubr_key.WriteValue(L"UBR", 1555);
ubr_key.WriteValue(L"ReleaseId", L"1001");
base::test::ScopedOSInfoOverride os(
base::test::ScopedOSInfoOverride::Type::kWinServer2016);
EXPECT_EQ(VersionHandlerWindows::GetFullWindowsVersionForTesting(),
"Server OS Version 1001 (Build 17134.1555)");
}
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