// Copyright (c) 2025-present The Bitcoin Core developers

// Distributed under the MIT software license, see the accompanying

// file COPYING or http://www.opensource.org/licenses/mit-license.php.

#include <rpc/request.h>

#include <test/util/setup_common.h>

#include <univalue.h>

#include <wallet/rpc/util.h>

#include <boost/test/unit_test.hpp>

#include <optional>

#include <string>

namespace wallet {

static std::string TestWalletName(const std::string& endpoint, std::optional<std::string> parameter = std::nullopt)

{

    JSONRPCRequest req;

    req.URI = endpoint;

    return EnsureUniqueWalletName(req, parameter);

}

BOOST_FIXTURE_TEST_SUITE(wallet_rpc_tests, BasicTestingSetup)

BOOST_AUTO_TEST_CASE(ensure_unique_wallet_name)

{

    // EnsureUniqueWalletName should only return if exactly one unique wallet name is provided

    BOOST_CHECK_EQUAL(TestWalletName("/wallet/foo"), "foo");

    BOOST_CHECK_EQUAL(TestWalletName("/wallet/foo", "foo"), "foo");

    BOOST_CHECK_EQUAL(TestWalletName("/", "foo"), "foo");

    BOOST_CHECK_EQUAL(TestWalletName("/bar", "foo"), "foo");

    BOOST_CHECK_THROW(TestWalletName("/"), UniValue);

    BOOST_CHECK_THROW(TestWalletName("/foo"), UniValue);

    BOOST_CHECK_THROW(TestWalletName("/wallet/foo", "bar"), UniValue);

    BOOST_CHECK_THROW(TestWalletName("/wallet/foo", "foobar"), UniValue);

    BOOST_CHECK_THROW(TestWalletName("/wallet/foobar", "foo"), UniValue);

}

BOOST_AUTO_TEST_SUITE_END()

} // namespace wallet