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/***
* Bitwuzla: Satisfiability Modulo Theories (SMT) solver.
*
* Copyright (C) 2022 by the authors listed in the AUTHORS file at
* https://github.com/bitwuzla/bitwuzla/blob/main/AUTHORS
*
* This file is part of Bitwuzla under the MIT license. See COPYING for more
* information at https://github.com/bitwuzla/bitwuzla/blob/main/COPYING
*/
#include <gtest/gtest.h>
#include "option/option.h"
#include "test.h"
namespace bzla::test {
using namespace bzla::option;
class TestOptions : public ::testing::Test
{
protected:
Options d_opts;
};
TEST_F(TestOptions, opt_bool)
{
ASSERT_EQ(d_opts.produce_models(), false);
ASSERT_EQ(d_opts.get<bool>(Option::PRODUCE_MODELS), false);
d_opts.set<bool>(Option::PRODUCE_MODELS, true);
ASSERT_EQ(d_opts.produce_models(), true);
ASSERT_EQ(d_opts.get<bool>(Option::PRODUCE_MODELS), true);
ASSERT_DEATH_DEBUG(d_opts.get<uint64_t>(Option::PRODUCE_MODELS),
"is_numeric");
ASSERT_DEATH_DEBUG(d_opts.get<std::string>(Option::PRODUCE_MODELS),
"is_mode");
}
TEST_F(TestOptions, opt_num)
{
ASSERT_EQ(d_opts.log_level(), 0);
ASSERT_EQ(d_opts.get<uint64_t>(Option::LOG_LEVEL), 0);
d_opts.set<uint64_t>(Option::LOG_LEVEL, 2);
ASSERT_EQ(d_opts.log_level(), 2);
ASSERT_EQ(d_opts.get<uint64_t>(Option::LOG_LEVEL), 2);
d_opts.set<uint64_t>(Option::LOG_LEVEL, 1);
ASSERT_EQ(d_opts.log_level(), 1);
ASSERT_EQ(d_opts.get<uint64_t>(Option::LOG_LEVEL), 1);
ASSERT_DEATH_DEBUG(d_opts.get<bool>(Option::LOG_LEVEL), "is_bool");
ASSERT_DEATH_DEBUG(d_opts.get<std::string>(Option::LOG_LEVEL), "is_mode");
}
TEST_F(TestOptions, opt_enum)
{
ASSERT_EQ(d_opts.sat_solver(), SatSolver::CADICAL);
ASSERT_EQ(d_opts.get<std::string>(Option::SAT_SOLVER), "cadical");
#ifdef BZLA_USE_CMS
d_opts.set<std::string>(Option::SAT_SOLVER, "cms");
ASSERT_EQ(d_opts.sat_solver(), SatSolver::CRYPTOMINISAT);
ASSERT_EQ(d_opts.get<std::string>(Option::SAT_SOLVER), "cms");
#endif
#ifdef BZLA_USE_KISSAT
d_opts.set<std::string>(Option::SAT_SOLVER, "kissat");
ASSERT_EQ(d_opts.sat_solver(), SatSolver::KISSAT);
ASSERT_EQ(d_opts.get<std::string>(Option::SAT_SOLVER), "kissat");
#endif
ASSERT_DEATH_DEBUG(d_opts.get<bool>(Option::SAT_SOLVER), "is_bool");
ASSERT_DEATH_DEBUG(d_opts.get<uint64_t>(Option::SAT_SOLVER), "is_numeric");
}
TEST_F(TestOptions, opt_defaults)
{
{
Options opts;
opts.set<std::string>(Option::BV_SOLVER, "preprop");
ASSERT_EQ(opts.bv_solver(), BvSolver::PREPROP);
opts.finalize();
ASSERT_EQ(opts.prop_nprops(), 10000);
ASSERT_EQ(opts.prop_nupdates(), 2000000);
}
{
Options opts;
opts.set<std::string>(Option::BV_SOLVER, "preprop");
opts.set<uint64_t>(Option::PROP_NPROPS, 5);
opts.finalize();
ASSERT_EQ(opts.bv_solver(), BvSolver::PREPROP);
ASSERT_EQ(opts.prop_nprops(), 10000);
ASSERT_EQ(opts.prop_nupdates(), 2000000);
opts.set<uint64_t>(Option::PROP_NPROPS, 10);
ASSERT_EQ(opts.prop_nprops(), 10);
}
{
Options opts;
opts.set<uint64_t>(Option::PROP_NPROPS, 5);
opts.set<std::string>(Option::BV_SOLVER, "preprop");
opts.finalize();
ASSERT_EQ(opts.bv_solver(), BvSolver::PREPROP);
ASSERT_EQ(opts.prop_nprops(), 10000);
ASSERT_EQ(opts.prop_nupdates(), 2000000);
opts.set<uint64_t>(Option::PROP_NPROPS, 0);
ASSERT_EQ(opts.prop_nprops(), 0);
}
{
Options opts;
opts.set<uint64_t>(Option::PROP_NPROPS, 5, true);
opts.set<std::string>(Option::BV_SOLVER, "preprop");
opts.finalize();
ASSERT_EQ(opts.bv_solver(), BvSolver::PREPROP);
ASSERT_EQ(opts.prop_nprops(), 5);
ASSERT_EQ(opts.prop_nupdates(), 2000000);
#ifndef NDEBUG
ASSERT_DEATH(opts.set<uint64_t>(Option::PROP_NPROPS, 0), "is_user_set");
#endif
opts.set<uint64_t>(Option::PROP_NPROPS, 0, true);
ASSERT_EQ(opts.prop_nprops(), 0);
}
{
Options opts;
opts.set<std::string>(Option::BV_SOLVER, "preprop");
opts.finalize();
opts.set<uint64_t>(Option::PROP_NUPDATES, 5);
ASSERT_EQ(opts.bv_solver(), BvSolver::PREPROP);
ASSERT_EQ(opts.prop_nprops(), 10000);
ASSERT_EQ(opts.prop_nupdates(), 5);
}
{
Options opts;
opts.set<uint64_t>(Option::PROP_NUPDATES, 5, true);
opts.set<std::string>(Option::BV_SOLVER, "preprop");
opts.finalize();
ASSERT_EQ(opts.bv_solver(), BvSolver::PREPROP);
ASSERT_EQ(opts.prop_nprops(), 10000);
ASSERT_EQ(opts.prop_nupdates(), 5);
}
}
} // namespace bzla::test
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