2020-04-16 13:14:08 -04:00
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// Copyright (c) 2012-2020 The Bitcoin Core developers
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2014-12-13 12:09:33 +08:00
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// Distributed under the MIT software license, see the accompanying
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2014-03-18 10:11:00 +01:00
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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2012-01-29 11:38:33 +01:00
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2019-11-05 15:18:59 -05:00
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#include <test/util/setup_common.h>
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2020-04-16 13:11:54 -04:00
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#include <util/strencodings.h>
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2012-01-29 11:38:33 +01:00
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2013-04-13 00:13:08 -05:00
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#include <boost/test/unit_test.hpp>
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2020-09-23 08:40:38 +02:00
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#include <string>
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using namespace std::literals;
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2013-04-13 00:13:08 -05:00
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2015-03-12 09:34:42 +01:00
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BOOST_FIXTURE_TEST_SUITE(base32_tests, BasicTestingSetup)
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2012-01-29 11:38:33 +01:00
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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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2012-04-29 02:11:56 +02:00
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static const std::string vstrOut[] = {"","my======","mzxq====","mzxw6===","mzxw6yq=","mzxw6ytb","mzxw6ytboi======"};
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2020-08-27 11:03:21 +02:00
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static const std::string vstrOutNoPadding[] = {"","my","mzxq","mzxw6","mzxw6yq","mzxw6ytb","mzxw6ytboi"};
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2020-11-20 00:14:32 +01:00
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for (unsigned int i=0; i<std::size(vstrIn); i++)
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2012-01-29 11:38:33 +01:00
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{
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std::string strEnc = EncodeBase32(vstrIn[i]);
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2017-11-07 14:24:30 -08:00
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BOOST_CHECK_EQUAL(strEnc, vstrOut[i]);
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2020-08-27 11:03:21 +02:00
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strEnc = EncodeBase32(vstrIn[i], false);
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BOOST_CHECK_EQUAL(strEnc, vstrOutNoPadding[i]);
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2012-01-29 11:38:33 +01:00
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std::string strDec = DecodeBase32(vstrOut[i]);
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2017-11-07 14:24:30 -08:00
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BOOST_CHECK_EQUAL(strDec, vstrIn[i]);
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2012-01-29 11:38:33 +01:00
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}
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2019-12-16 09:09:17 +00:00
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// Decoding strings with embedded NUL characters should fail
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bool failure;
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2020-09-23 08:40:38 +02:00
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(void)DecodeBase32("invalid\0"s, &failure); // correct size, invalid due to \0
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BOOST_CHECK(failure);
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(void)DecodeBase32("AWSX3VPP"s, &failure); // valid
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BOOST_CHECK(!failure);
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(void)DecodeBase32("AWSX3VPP\0invalid"s, &failure); // correct size, invalid due to \0
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BOOST_CHECK(failure);
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(void)DecodeBase32("AWSX3VPPinvalid"s, &failure); // invalid size
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BOOST_CHECK(failure);
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2012-01-29 11:38:33 +01:00
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}
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BOOST_AUTO_TEST_SUITE_END()
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