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Merge #719: Add unit test for dynafed CalculateRoot methods

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6650067bb Add unit test for dynafed CalculateRoot methods (Steven Roose)

Pull request description:

  I created these for having test vectors for rust-elements, but it makes sense to have them around so that we don't accidentally change them.

Tree-SHA512: 1e6fef4a09e1ab15cf462858c83e65c1224b15e14aa73b7ae1788b74aca3c2c46147affb44a1a1a64bf8c4ff7f57f3859e220652f4ea2ab5ff14738a33ab756a
This commit is contained in:
Gregory Sanders 2019-09-27 15:29:24 -04:00
commit b1c36a8ba6
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src/Makefile.test.include
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@ -131,6 +131,7 @@ BITCOIN_TESTS =\
test/validation_block_tests.cpp \
test/versionbits_tests.cpp \
test/pegin_spent_tests.cpp \
test/dynafed_tests.cpp \
test/blind_tests.cpp
# ELEMENTS IN THE END

46
src/test/dynafed_tests.cpp Normal file
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@ -0,0 +1,46 @@
// Copyright (c) 2017-2017 Blockstream
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <test/test_bitcoin.h>
#include <string>
#include <boost/test/unit_test.hpp>
#include <primitives/block.h>
#include <script/script.h>
#include <serialize.h>
BOOST_FIXTURE_TEST_SUITE(dynafed_tests, BasicTestingSetup)
// Ensure the paam roots doesn't change unexpectedly.
BOOST_AUTO_TEST_CASE(dynafed_params_root)
{
CScript signblockscript(opcodetype(1));
uint32_t signblock_wl(2);
CScript fp_program(opcodetype(3));
CScript fp_script(opcodetype(4));
std::vector<std::vector<unsigned char>> ext{ {5, 6}, {7} };
DynaFedParamEntry compact_entry = DynaFedParamEntry(signblockscript, signblock_wl);
BOOST_CHECK_EQUAL(
compact_entry.CalculateRoot().GetHex(),
"dff5f3793abc06a6d75e80fe3cfd47406f732fa4ec9305960ae2a229222a1ad5"
);
DynaFedParamEntry full_entry =
DynaFedParamEntry(signblockscript, signblock_wl, fp_program, fp_script, ext);
BOOST_CHECK_EQUAL(
full_entry.CalculateRoot().GetHex(),
"175be2087ba7cc0e33348bef493bd3e34f31f64bf9226e5881ab310dafa432ff"
);
DynaFedParams params = DynaFedParams(compact_entry, full_entry);
BOOST_CHECK_EQUAL(
params.CalculateRoot().GetHex(),
"e56cf79487952dfa85fe6a85829600adc19714ba6ab1157fdff02b25ae60cee2"
);
}
BOOST_AUTO_TEST_SUITE_END()