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Differential D6666 Diff 21657 src/test/gen/crypto_gen.cpp

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src/test/gen/crypto_gen.cpp

// Copyright (c) 2018 The Bitcoin Core developers // Copyright (c) 2018 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying // Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php. // file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <test/gen/crypto_gen.h> #include <test/gen/crypto_gen.h>
#include <key.h>
#include <rapidcheck/Gen.h>
#include <rapidcheck/gen/Arbitrary.h>
#include <rapidcheck/gen/Container.h> #include <rapidcheck/gen/Container.h>
#include <rapidcheck/gen/Predicate.h> #include <rapidcheck/gen/Predicate.h>
/** Generates 1 to 20 keys for OP_CHECKMULTISIG */ /** Generates 1 to 20 keys for OP_CHECKMULTISIG */
rc::Gen<std::vector<CKey>> MultisigKeys() { rc::Gen<std::vector<CKey>> MultisigKeys() {
return rc::gen::suchThat(rc::gen::arbitrary<std::vector<CKey>>(), return rc::gen::suchThat(rc::gen::arbitrary<std::vector<CKey>>(),
[](const std::vector<CKey> &keys) { [](const std::vector<CKey> &keys) {
return keys.size() >= 1 && keys.size() <= 15; return keys.size() >= 1 && keys.size() <= 15;
}); });
}; };