66 lines
1.8 KiB
C++
66 lines
1.8 KiB
C++
// Copyright (c) 2012-2013 The Bitcoin Core developers
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// Distributed under the MIT/X11 software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include "key.h"
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#include "script/script.h"
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#include "script/standard.h"
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#include "uint256.h"
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#include <vector>
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#include <boost/foreach.hpp>
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#include <boost/test/unit_test.hpp>
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using namespace std;
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// Helpers:
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static std::vector<unsigned char>
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Serialize(const CScript& s)
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{
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std::vector<unsigned char> sSerialized(s);
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return sSerialized;
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}
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BOOST_AUTO_TEST_SUITE(sigopcount_tests)
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BOOST_AUTO_TEST_CASE(GetSigOpCount)
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{
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// Test CScript::GetSigOpCount()
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CScript s1;
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BOOST_CHECK_EQUAL(s1.GetSigOpCount(false), 0U);
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BOOST_CHECK_EQUAL(s1.GetSigOpCount(true), 0U);
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uint160 dummy;
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s1 << OP_1 << dummy << dummy << OP_2 << OP_CHECKMULTISIG;
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BOOST_CHECK_EQUAL(s1.GetSigOpCount(true), 2U);
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s1 << OP_IF << OP_CHECKSIG << OP_ENDIF;
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BOOST_CHECK_EQUAL(s1.GetSigOpCount(true), 3U);
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BOOST_CHECK_EQUAL(s1.GetSigOpCount(false), 21U);
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CScript p2sh = GetScriptForDestination(s1.GetID());
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CScript scriptSig;
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scriptSig << OP_0 << Serialize(s1);
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BOOST_CHECK_EQUAL(p2sh.GetSigOpCount(scriptSig), 3U);
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std::vector<CPubKey> keys;
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for (int i = 0; i < 3; i++)
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{
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CKey k;
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k.MakeNewKey(true);
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keys.push_back(k.GetPubKey());
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}
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CScript s2 = GetScriptForMultisig(1, keys);
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BOOST_CHECK_EQUAL(s2.GetSigOpCount(true), 3U);
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BOOST_CHECK_EQUAL(s2.GetSigOpCount(false), 20U);
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p2sh = GetScriptForDestination(s2.GetID());
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BOOST_CHECK_EQUAL(p2sh.GetSigOpCount(true), 0U);
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BOOST_CHECK_EQUAL(p2sh.GetSigOpCount(false), 0U);
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CScript scriptSig2;
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scriptSig2 << OP_1 << dummy << dummy << Serialize(s2);
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BOOST_CHECK_EQUAL(p2sh.GetSigOpCount(scriptSig2), 3U);
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}
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BOOST_AUTO_TEST_SUITE_END()
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