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-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT- Commits of previous years: - 2021:f47dda2c58- 2020:fa0074e2d8- 2019:aaaaad6ac9
38 lines
1.5 KiB
C++
38 lines
1.5 KiB
C++
// Copyright (c) 2012-2022 The Bitcoin Core developers
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// Distributed under the MIT 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 <util/strencodings.h>
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#include <boost/test/unit_test.hpp>
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#include <string>
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using namespace std::literals;
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BOOST_AUTO_TEST_SUITE(base32_tests)
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BOOST_AUTO_TEST_CASE(base32_testvectors)
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{
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static const std::string vstrIn[] = {"","f","fo","foo","foob","fooba","foobar"};
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static const std::string vstrOut[] = {"","my======","mzxq====","mzxw6===","mzxw6yq=","mzxw6ytb","mzxw6ytboi======"};
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static const std::string vstrOutNoPadding[] = {"","my","mzxq","mzxw6","mzxw6yq","mzxw6ytb","mzxw6ytboi"};
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for (unsigned int i=0; i<std::size(vstrIn); i++)
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{
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std::string strEnc = EncodeBase32(vstrIn[i]);
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BOOST_CHECK_EQUAL(strEnc, vstrOut[i]);
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strEnc = EncodeBase32(vstrIn[i], false);
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BOOST_CHECK_EQUAL(strEnc, vstrOutNoPadding[i]);
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auto dec = DecodeBase32(vstrOut[i]);
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BOOST_REQUIRE(dec);
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BOOST_CHECK_MESSAGE(MakeByteSpan(*dec) == MakeByteSpan(vstrIn[i]), vstrOut[i]);
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}
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// Decoding strings with embedded NUL characters should fail
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BOOST_CHECK(!DecodeBase32("invalid\0"s)); // correct size, invalid due to \0
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BOOST_CHECK(DecodeBase32("AWSX3VPP"s)); // valid
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BOOST_CHECK(!DecodeBase32("AWSX3VPP\0invalid"s)); // correct size, invalid due to \0
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BOOST_CHECK(!DecodeBase32("AWSX3VPPinvalid"s)); // invalid size
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}
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BOOST_AUTO_TEST_SUITE_END()
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