lix/tests/unit/libutil-support/tests/hash.cc

28 lines
591 B
C++

#include <regex>
#include <rapidcheck.h>
#include "hash.hh"
#include "tests/hash.hh"
namespace rc {
using namespace nix;
Gen<Hash> Arbitrary<Hash>::arbitrary()
{
Hash prototype(HashType::SHA1);
return
gen::apply(
[](const std::vector<uint8_t> & v) {
Hash hash(HashType::SHA1);
assert(v.size() == hash.hashSize);
std::copy(v.begin(), v.end(), hash.hash);
return hash;
},
gen::container<std::vector<uint8_t>>(prototype.hashSize, gen::arbitrary<uint8_t>())
);
}
}