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// Copyright 2025 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/os_crypt/app_bound_encryption_win.h"
#include <string>
#include "base/win/windows_types.h"
#include "chrome/elevation_service/elevation_service_idl.h"
#include "chrome/elevation_service/elevator.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
using ::testing::_;
using ::testing::InvokeWithoutArgs;
using ::testing::StrictMock;
namespace os_crypt {
namespace {
class MockAppBoundEncryptionOverrides
: public AppBoundEncryptionOverridesForTesting {
public:
MOCK_METHOD(HRESULT,
EncryptAppBoundString,
(ProtectionLevel level,
const std::string& plaintext,
std::string& ciphertext,
DWORD& last_error,
elevation_service::EncryptFlags* flags),
(override));
MOCK_METHOD(HRESULT,
DecryptAppBoundString,
(const std::string& ciphertext,
std::string& plaintext,
ProtectionLevel protection_level,
std::optional<std::string>& new_ciphertext,
DWORD& last_error,
elevation_service::EncryptFlags* flags),
(override));
MOCK_METHOD(SupportLevel,
GetAppBoundEncryptionSupportLevel,
(PrefService * local_state),
(override));
};
TEST(AppBoundEncryptionOverrides, Function) {
::testing::StrictMock<MockAppBoundEncryptionOverrides> mock;
SetOverridesForTesting(&mock);
EXPECT_CALL(mock, GetAppBoundEncryptionSupportLevel)
.WillOnce(::testing::Return(SupportLevel::kSupported));
ASSERT_EQ(SupportLevel::kSupported,
GetAppBoundEncryptionSupportLevel(nullptr));
SetOverridesForTesting(nullptr);
}
} // namespace
} // namespace os_crypt
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