script_p2pkh_tests.cpp

// Copyright (c) 2012-2015 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 <script/script.h>
#include <test/test_raptoreum.h>

#include <boost/test/unit_test.hpp>

BOOST_FIXTURE_TEST_SUITE(script_p2pkh_tests, BasicTestingSetup
)

BOOST_AUTO_TEST_CASE(IsPayToPublicKeyHash)
        {
                // Test CScript::IsPayToPublicKeyHash()
                uint160 dummy;
        CScript p2pkh;
        p2pkh << OP_DUP << OP_HASH160 << ToByteVector(dummy) << OP_EQUALVERIFY << OP_CHECKSIG;
        BOOST_CHECK(p2pkh.IsPayToPublicKeyHash());

        static const unsigned char direct[] = {
            OP_DUP, OP_HASH160, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, OP_EQUALVERIFY, OP_CHECKSIG
        };
        BOOST_CHECK(CScript(direct, direct+sizeof(direct)).IsPayToPublicKeyHash());

        static const unsigned char notp2pkh1[] = {
            OP_DUP, OP_HASH160, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, OP_EQUALVERIFY, OP_CHECKSIG, OP_CHECKSIG
        };
        BOOST_CHECK(!CScript(notp2pkh1, notp2pkh1+sizeof(notp2pkh1)).IsPayToPublicKeyHash());

        static const unsigned char p2sh[] = {
            OP_HASH160, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, OP_EQUAL
        };
        BOOST_CHECK(!CScript(p2sh, p2sh+sizeof(p2sh)).IsPayToPublicKeyHash());

        static const unsigned char extra[] = {
            OP_DUP, OP_HASH160, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, OP_EQUALVERIFY, OP_CHECKSIG, OP_CHECKSIG
        };
        BOOST_CHECK(!CScript(extra, extra+sizeof(extra)).IsPayToPublicKeyHash());

        static const unsigned char missing[] = {
            OP_HASH160, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, OP_EQUALVERIFY, OP_CHECKSIG, OP_RETURN
        };
        BOOST_CHECK(!CScript(missing, missing+sizeof(missing)).IsPayToPublicKeyHash());

        static const unsigned char missing2[] = {
            OP_DUP, OP_HASH160, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
        };
        BOOST_CHECK(!CScript(missing2, missing2+sizeof(missing2)).IsPayToPublicKeyHash());

        static const unsigned char tooshort[] = {
            OP_DUP, OP_HASH160, 2, 0, 0, OP_EQUALVERIFY, OP_CHECKSIG
        };
        BOOST_CHECK(!CScript(tooshort, tooshort+sizeof(tooshort)).IsPayToPublicKeyHash());

        }

BOOST_AUTO_TEST_SUITE_END()