cvc5-cvc5-1.2.0.test.unit.api.python.test_uncovered.cpp Maven / Gradle / Ivy
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/******************************************************************************
* Top contributors (to current version):
* Gereon Kremer, Aina Niemetz, Daniel Larraz
*
* This file is part of the cvc5 project.
*
* Copyright (c) 2009-2024 by the authors listed in the file AUTHORS
* in the top-level source directory and their institutional affiliations.
* All rights reserved. See the file COPYING in the top-level source
* directory for licensing information.
* ****************************************************************************
*
* Testing functions that are not exposed by the Python API for code coverage.
*/
#include
#include "test_api.h"
namespace cvc5::internal {
namespace test {
class TestApiBlackUncovered : public TestApi
{
};
TEST_F(TestApiBlackUncovered, deprecated)
{
std::stringstream ss;
ss << cvc5::Kind::EQUAL << cvc5::kindToString(cvc5::Kind::EQUAL);
ss << cvc5::SortKind::ARRAY_SORT
<< cvc5::sortKindToString(cvc5::SortKind::ARRAY_SORT);
Solver slv;
(void)slv.getBooleanSort();
(void)slv.getIntegerSort();
(void)slv.getRealSort();
(void)slv.getRegExpSort();
(void)slv.getRoundingModeSort();
(void)slv.getStringSort();
(void)slv.mkArraySort(slv.getBooleanSort(), slv.getIntegerSort());
(void)slv.mkBitVectorSort(32);
(void)slv.mkFloatingPointSort(5, 11);
(void)slv.mkFiniteFieldSort("37");
{
DatatypeDecl decl = slv.mkDatatypeDecl("list");
DatatypeConstructorDecl cons = slv.mkDatatypeConstructorDecl("cons");
cons.addSelector("head", slv.getIntegerSort());
decl.addConstructor(cons);
decl.addConstructor(slv.mkDatatypeConstructorDecl("nil"));
(void)slv.mkDatatypeSort(decl);
}
{
DatatypeDecl decl1 = slv.mkDatatypeDecl("list1");
DatatypeConstructorDecl cons1 = slv.mkDatatypeConstructorDecl("cons1");
cons1.addSelector("head1", slv.getIntegerSort());
decl1.addConstructor(cons1);
DatatypeConstructorDecl nil1 = slv.mkDatatypeConstructorDecl("nil1");
decl1.addConstructor(nil1);
DatatypeDecl decl2 = slv.mkDatatypeDecl("list2");
DatatypeConstructorDecl cons2 = slv.mkDatatypeConstructorDecl("cons2");
cons2.addSelector("head2", slv.getIntegerSort());
decl2.addConstructor(cons2);
DatatypeConstructorDecl nil2 = slv.mkDatatypeConstructorDecl("nil2");
decl2.addConstructor(nil2);
std::vector decls = {decl1, decl2};
ASSERT_NO_THROW(slv.mkDatatypeSorts(decls));
}
(void)slv.mkFunctionSort({slv.mkUninterpretedSort("u")},
slv.getIntegerSort());
(void)slv.mkParamSort("T");
(void)slv.mkPredicateSort({slv.getIntegerSort()});
(void)slv.mkRecordSort({std::make_pair("b", slv.getBooleanSort()),
std::make_pair("bv", slv.mkBitVectorSort(8)),
std::make_pair("i", slv.getIntegerSort())});
(void)slv.mkSetSort(slv.getBooleanSort());
(void)slv.mkBagSort(slv.getBooleanSort());
(void)slv.mkSequenceSort(slv.getBooleanSort());
(void)slv.mkAbstractSort(SortKind::ARRAY_SORT);
(void)slv.mkUninterpretedSort("u");
(void)slv.mkUnresolvedDatatypeSort("u");
(void)slv.mkUninterpretedSortConstructorSort(2, "s");
(void)slv.mkTupleSort({slv.getIntegerSort()});
(void)slv.mkNullableSort({slv.getIntegerSort()});
(void)slv.mkTerm(Kind::STRING_IN_REGEXP,
{slv.mkConst(slv.getStringSort(), "s"), slv.mkRegexpAll()});
(void)slv.mkTerm(slv.mkOp(Kind::REGEXP_ALLCHAR));
(void)slv.mkTuple({slv.mkBitVector(3, "101", 2)});
(void)slv.mkNullableSome(slv.mkBitVector(3, "101", 2));
(void)slv.mkNullableVal(slv.mkNullableSome(slv.mkInteger(5)));
(void)slv.mkNullableNull(slv.mkNullableSort(slv.getBooleanSort()));
(void)slv.mkNullableIsNull(slv.mkNullableSome(slv.mkInteger(5)));
(void)slv.mkNullableIsSome(slv.mkNullableSome(slv.mkInteger(5)));
(void)slv.mkNullableSort(slv.getBooleanSort());
(void)slv.mkNullableLift(Kind::ADD,
{slv.mkNullableSome(slv.mkInteger(1)),
slv.mkNullableSome(slv.mkInteger(2))});
(void)slv.mkOp(Kind::DIVISIBLE, "2147483648");
(void)slv.mkOp(Kind::TUPLE_PROJECT, {1, 2, 2});
(void)slv.mkTrue();
(void)slv.mkFalse();
(void)slv.mkBoolean(true);
(void)slv.mkPi();
(void)slv.mkInteger("2");
(void)slv.mkInteger(2);
(void)slv.mkReal("2.1");
(void)slv.mkReal(2);
(void)slv.mkReal(2, 3);
(void)slv.mkRegexpAll();
(void)slv.mkRegexpAllchar();
(void)slv.mkRegexpNone();
(void)slv.mkEmptySet(slv.mkSetSort(slv.getIntegerSort()));
(void)slv.mkEmptyBag(slv.mkBagSort(slv.getIntegerSort()));
(void)slv.mkSepEmp();
(void)slv.mkSepNil(slv.getIntegerSort());
(void)slv.mkString("asdfasdf");
std::wstring s;
(void)slv.mkString(s);
(void)slv.mkEmptySequence(slv.getIntegerSort());
(void)slv.mkUniverseSet(slv.getIntegerSort());
(void)slv.mkBitVector(32, 2);
(void)slv.mkBitVector(32, "2", 10);
(void)slv.mkFiniteFieldElem("0", slv.mkFiniteFieldSort("7"));
(void)slv.mkConstArray(
slv.mkArraySort(slv.getIntegerSort(), slv.getIntegerSort()),
slv.mkInteger(2));
(void)slv.mkFloatingPointPosInf(5, 11);
(void)slv.mkFloatingPointNegInf(5, 11);
(void)slv.mkFloatingPointNaN(5, 11);
(void)slv.mkFloatingPointPosZero(5, 11);
(void)slv.mkFloatingPointNegZero(5, 11);
(void)slv.mkRoundingMode(RoundingMode::ROUND_NEAREST_TIES_TO_EVEN);
(void)slv.mkFloatingPoint(5, 11, slv.mkBitVector(16));
(void)slv.mkFloatingPoint(
slv.mkBitVector(1), slv.mkBitVector(5), slv.mkBitVector(10));
(void)slv.mkCardinalityConstraint(slv.mkUninterpretedSort("u"), 3);
(void)slv.mkVar(slv.getIntegerSort());
(void)slv.mkDatatypeDecl("paramlist", {slv.mkParamSort("T")});
(void)parser::SymbolManager(d_solver.get());
}
TEST_F(TestApiBlackUncovered, exception_getmessage)
{
d_solver->setOption("produce-models", "true");
Term x = d_tm.mkConst(d_tm.getBooleanSort(), "x");
d_solver->assertFormula(x.eqTerm(x).notTerm());
ASSERT_THROW(d_solver->getValue(x), CVC5ApiRecoverableException);
try
{
d_solver->getValue(x);
}
catch (const CVC5ApiRecoverableException& e)
{
ASSERT_NO_THROW(e.getMessage());
}
}
TEST_F(TestApiBlackUncovered, equalHash)
{
DatatypeDecl decl1 = d_tm.mkDatatypeDecl("list");
DatatypeConstructorDecl cons1 = d_tm.mkDatatypeConstructorDecl("cons");
cons1.addSelector("head", d_tm.getIntegerSort());
decl1.addConstructor(cons1);
DatatypeConstructorDecl nil1 = d_tm.mkDatatypeConstructorDecl("nil");
decl1.addConstructor(nil1);
Sort list1 = d_tm.mkDatatypeSort(decl1);
Datatype dt1 = list1.getDatatype();
DatatypeConstructor consConstr1 = dt1[0];
DatatypeConstructor nilConstr1 = dt1[1];
DatatypeSelector head1 = consConstr1.getSelector("head");
DatatypeDecl decl2 = d_tm.mkDatatypeDecl("list");
DatatypeConstructorDecl cons2 = d_tm.mkDatatypeConstructorDecl("cons");
cons2.addSelector("head", d_tm.getIntegerSort());
decl2.addConstructor(cons2);
DatatypeConstructorDecl nil2 = d_tm.mkDatatypeConstructorDecl("nil");
decl2.addConstructor(nil2);
Sort list2 = d_tm.mkDatatypeSort(decl2);
Datatype dt2 = list2.getDatatype();
DatatypeConstructor consConstr2 = dt2[0];
DatatypeConstructor nilConstr2 = dt2[1];
DatatypeSelector head2 = consConstr2.getSelector("head");
ASSERT_EQ(decl1, decl1);
ASSERT_FALSE(decl1 == decl2);
ASSERT_EQ(cons1, cons1);
ASSERT_FALSE(cons1 == cons2);
ASSERT_EQ(nil1, nil1);
ASSERT_FALSE(nil1 == nil2);
ASSERT_EQ(consConstr1, consConstr1);
ASSERT_FALSE(consConstr1 == consConstr2);
ASSERT_EQ(head1, head1);
ASSERT_FALSE(head1 == head2);
ASSERT_EQ(dt1, dt1);
ASSERT_FALSE(dt1 == dt2);
ASSERT_EQ(std::hash{}(decl1), std::hash{}(decl1));
ASSERT_EQ(std::hash{}(decl1), std::hash{}(decl2));
ASSERT_EQ(std::hash{}(cons1),
std::hash{}(cons1));
ASSERT_EQ(std::hash{}(cons1),
std::hash{}(cons2));
ASSERT_EQ(std::hash{}(nil1),
std::hash{}(nil1));
ASSERT_EQ(std::hash{}(nil1),
std::hash{}(nil2));
ASSERT_EQ(std::hash{}(consConstr1),
std::hash{}(consConstr1));
ASSERT_EQ(std::hash{}(consConstr1),
std::hash{}(consConstr2));
ASSERT_EQ(std::hash{}(head1),
std::hash{}(head1));
ASSERT_EQ(std::hash{}(head1),
std::hash{}(head2));
ASSERT_EQ(std::hash{}(dt1), std::hash{}(dt1));
ASSERT_EQ(std::hash{}(dt1), std::hash{}(dt2));
(void)std::hash{}(cvc5::Result());
}
TEST_F(TestApiBlackUncovered, streaming_operators_to_string)
{
std::stringstream ss;
ss << cvc5::Kind::EQUAL << std::to_string(cvc5::Kind::EQUAL);
ss << cvc5::SortKind::ARRAY_SORT
<< std::to_string(cvc5::SortKind::ARRAY_SORT);
ss << cvc5::RoundingMode::ROUND_TOWARD_NEGATIVE
<< std::to_string(cvc5::RoundingMode::ROUND_TOWARD_NEGATIVE);
ss << cvc5::UnknownExplanation::UNKNOWN_REASON
<< std::to_string(cvc5::UnknownExplanation::UNKNOWN_REASON);
ss << cvc5::modes::BlockModelsMode::LITERALS
<< std::to_string(cvc5::modes::BlockModelsMode::LITERALS);
ss << cvc5::modes::LearnedLitType::PREPROCESS
<< std::to_string(cvc5::modes::LearnedLitType::PREPROCESS);
ss << cvc5::modes::ProofComponent::FULL
<< std::to_string(cvc5::modes::ProofComponent::FULL);
ss << cvc5::modes::FindSynthTarget::ENUM
<< std::to_string(cvc5::modes::FindSynthTarget::ENUM);
ss << cvc5::modes::InputLanguage::SMT_LIB_2_6
<< std::to_string(cvc5::modes::InputLanguage::SMT_LIB_2_6);
ss << cvc5::modes::ProofFormat::LFSC
<< std::to_string(cvc5::modes::ProofFormat::LFSC);
ss << cvc5::ProofRule::ASSUME << std::to_string(cvc5::ProofRule::ASSUME);
ss << cvc5::ProofRewriteRule::NONE
<< std::to_string(cvc5::ProofRewriteRule::NONE);
ss << cvc5::SkolemId::PURIFY << std::to_string(cvc5::SkolemId::PURIFY);
ss << cvc5::Result();
ss << cvc5::Op();
ss << cvc5::SynthResult();
ss << cvc5::Grammar();
Sort intsort = d_tm.getIntegerSort();
Term x = d_tm.mkConst(intsort, "x");
ss << std::vector{x, x};
ss << std::set{x, x};
ss << std::unordered_set{x, x};
}
TEST_F(TestApiBlackUncovered, grammar)
{
d_solver->setOption("sygus", "true");
Term x = d_tm.mkVar(d_bool, "x");
Term start1 = d_tm.mkVar(d_bool, "start");
Term start2 = d_tm.mkVar(d_bool, "start");
Grammar g1 = d_solver->mkGrammar({}, {start1});
ASSERT_EQ(g1, g1);
ASSERT_FALSE(g1 != g1);
ASSERT_EQ(std::hash{}(g1), std::hash{}(g1));
}
TEST_F(TestApiBlackUncovered, datatypeApi)
{
DatatypeDecl dtypeSpec = d_tm.mkDatatypeDecl("list");
DatatypeConstructorDecl cons = d_tm.mkDatatypeConstructorDecl("cons");
cons.addSelector("head", d_tm.getIntegerSort());
dtypeSpec.addConstructor(cons);
DatatypeConstructorDecl nil = d_tm.mkDatatypeConstructorDecl("nil");
dtypeSpec.addConstructor(nil);
Sort listSort = d_tm.mkDatatypeSort(dtypeSpec);
Datatype d = listSort.getDatatype();
std::stringstream ss;
ss << cons;
ss << d.getConstructor("cons");
ss << d.getSelector("head");
ss << std::vector{cons, nil};
ss << d;
{
DatatypeConstructor c = d.getConstructor("cons");
DatatypeConstructor::const_iterator it;
it = c.begin();
ASSERT_NE(it, c.end());
ASSERT_EQ(it, c.begin());
*it;
ASSERT_NO_THROW(it->getName());
++it;
it++;
}
{
Datatype::const_iterator it;
it = d.begin();
ASSERT_NE(it, d.end());
ASSERT_EQ(it, d.begin());
it->getName();
*it;
++it;
it++;
}
}
TEST_F(TestApiBlackUncovered, termNativeTypes)
{
Term t = d_tm.mkInteger(0);
d_tm.mkReal(0);
d_tm.mkReal(0, 1);
d_solver->mkReal(0);
d_solver->mkReal(0, 1);
t.isInt32Value();
t.getInt32Value();
t.isInt64Value();
t.getInt64Value();
t.isUInt32Value();
t.getUInt32Value();
t.isUInt64Value();
t.getUInt64Value();
t.isReal32Value();
t.getReal32Value();
t.isReal64Value();
t.getReal64Value();
}
TEST_F(TestApiBlackUncovered, termIterators)
{
Term t = d_tm.mkInteger(0);
auto it = t.begin();
auto it2(it);
it++;
}
TEST_F(TestApiBlackUncovered, checkSatAssumingSingle)
{
Sort boolsort = d_tm.getBooleanSort();
Term b = d_tm.mkConst(boolsort, "b");
d_solver->checkSatAssuming(b);
}
TEST_F(TestApiBlackUncovered, mkOpInitializerList)
{
d_tm.mkOp(Kind::BITVECTOR_EXTRACT, {1, 1});
d_solver->mkOp(Kind::BITVECTOR_EXTRACT, {1, 1});
}
TEST_F(TestApiBlackUncovered, mkTermKind)
{
Term b = d_tm.mkConst(d_tm.getRealSort(), "b");
d_tm.mkTerm(Kind::GT, {b, b});
d_solver->mkTerm(Kind::GT, {b, b});
}
TEST_F(TestApiBlackUncovered, getValue)
{
d_solver->setOption("produce-models", "true");
Sort boolsort = d_tm.getBooleanSort();
Term b = d_tm.mkConst(boolsort, "b");
d_solver->assertFormula(b);
d_solver->checkSat();
d_solver->getValue({b, b, b});
}
TEST_F(TestApiBlackUncovered, isOutputOn)
{
d_solver->isOutputOn("inst");
d_solver->getOutput("inst");
}
TEST_F(TestApiBlackUncovered, Options)
{
auto dopts = d_solver->getDriverOptions();
dopts.err();
dopts.in();
dopts.out();
std::stringstream ss;
{
auto info = d_solver->getOptionInfo("verbose");
ss << info;
}
{
auto info = d_solver->getOptionInfo("print-success");
ss << info;
info.boolValue();
}
{
auto info = d_solver->getOptionInfo("verbosity");
ss << info;
info.intValue();
}
{
auto info = d_solver->getOptionInfo("rlimit");
ss << info;
info.uintValue();
}
{
auto info = d_solver->getOptionInfo("random-freq");
ss << info;
info.doubleValue();
}
{
auto info = d_solver->getOptionInfo("force-logic");
ss << info;
info.stringValue();
}
{
auto info = d_solver->getOptionInfo("simplification");
ss << info;
}
}
TEST_F(TestApiBlackUncovered, Statistics)
{
d_solver->assertFormula(d_tm.mkConst(d_tm.getBooleanSort(), "x"));
d_solver->checkSat();
Statistics stats = d_solver->getStatistics();
auto s = stats.get("global::totalTime");
std::stringstream ss;
ss << stats << s.toString();
auto it = stats.begin();
ASSERT_NE(it, stats.end());
it++;
it--;
++it;
--it;
ASSERT_EQ(it, stats.begin());
ss << it->first;
testing::internal::CaptureStdout();
d_solver->printStatisticsSafe(STDOUT_FILENO);
d_tm.printStatisticsSafe(STDOUT_FILENO);
testing::internal::GetCapturedStdout();
}
TEST_F(TestApiBlackUncovered, SynthResult)
{
d_solver->setOption("sygus", "true");
(void)d_solver->synthFun("f", {}, d_bool);
Term tfalse = d_tm.mkFalse();
Term ttrue = d_tm.mkTrue();
d_solver->addSygusConstraint(ttrue);
cvc5::SynthResult res1 = d_solver->checkSynth();
d_solver->addSygusConstraint(tfalse);
cvc5::SynthResult res2 = d_solver->checkSynth();
ASSERT_EQ(std::hash{}(res1),
std::hash{}(res1));
}
// Copied from api/cpp/solver_black.cpp
TEST_F(TestApiBlackUncovered, declareOracleFunUnsat)
{
d_solver->setOption("oracles", "true");
Sort iSort = d_tm.getIntegerSort();
// f is the function implementing (lambda ((x Int)) (+ x 1))
Term f = d_solver->declareOracleFun(
"f", {iSort}, iSort, [&](const std::vector& input) {
if (input[0].isUInt32Value())
{
return d_tm.mkInteger(input[0].getUInt32Value() + 1);
}
return d_tm.mkInteger(0);
});
Term three = d_tm.mkInteger(3);
Term five = d_tm.mkInteger(5);
Term eq = d_tm.mkTerm(Kind::EQUAL,
{d_tm.mkTerm(Kind::APPLY_UF, {f, three}), five});
d_solver->assertFormula(eq);
d_solver->checkSat();
}
TEST_F(TestApiBlackUncovered, Proof)
{
Proof proof;
ASSERT_EQ(proof.getRule(), ProofRule::UNKNOWN);
ASSERT_TRUE(proof.getResult().isNull());
ASSERT_TRUE(proof.getChildren().empty());
ASSERT_TRUE(proof.getArguments().empty());
}
TEST_F(TestApiBlackUncovered, ProofRewriteRule)
{
ASSERT_EQ(std::hash()(ProofRewriteRule::NONE),
static_cast(ProofRewriteRule::NONE));
}
TEST_F(TestApiBlackUncovered, SkolemId)
{
ASSERT_EQ(std::hash()(SkolemId::PURIFY),
static_cast(SkolemId::PURIFY));
}
TEST_F(TestApiBlackUncovered, Parser)
{
parser::Command command;
Solver solver;
parser::InputParser inputParser(&solver);
ASSERT_EQ(inputParser.getSolver(), &solver);
parser::SymbolManager* sm = inputParser.getSymbolManager();
ASSERT_EQ(sm->isLogicSet(), false);
std::stringstream ss;
ss << command << std::endl;
inputParser.setStreamInput(modes::InputLanguage::SMT_LIB_2_6, ss, "Parser");
parser::ParserException defaultConstructor;
std::string message = "error";
const char* cMessage = "error";
std::string filename = "file.smt2";
parser::ParserException stringConstructor(message);
parser::ParserException cStringConstructor(cMessage);
parser::ParserException exception(message, filename, 10, 11);
exception.toStream(ss);
ASSERT_EQ(message, exception.getMessage());
ASSERT_EQ(message, exception.getMessage());
ASSERT_EQ(filename, exception.getFilename());
ASSERT_EQ(10, exception.getLine());
ASSERT_EQ(11, exception.getColumn());
parser::ParserEndOfFileException eofDefault;
parser::ParserEndOfFileException eofString(message);
parser::ParserEndOfFileException eofCMessage(cMessage);
parser::ParserEndOfFileException eof(message, filename, 10, 11);
}
} // namespace test
} // namespace cvc5::internal