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/****************************************************************************** |
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* Top contributors (to current version): |
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* Aina Niemetz, Mudathir Mohamed, Andrew Reynolds |
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* |
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* This file is part of the cvc5 project. |
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* |
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* Copyright (c) 2009-2021 by the authors listed in the file AUTHORS |
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* in the top-level source directory and their institutional affiliations. |
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* All rights reserved. See the file COPYING in the top-level source |
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* directory for licensing information. |
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* **************************************************************************** |
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* |
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* Black box testing of the Solver class of the C++ API. |
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*/ |
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#include <algorithm> |
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#include "test_api.h" |
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#include "base/output.h" |
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namespace cvc5 { |
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using namespace api; |
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namespace test { |
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class TestApiBlackSolver : public TestApi |
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{ |
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}; |
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TEST_F(TestApiBlackSolver, recoverableException) |
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{ |
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d_solver.setOption("produce-models", "true"); |
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Term x = d_solver.mkConst(d_solver.getBooleanSort(), "x"); |
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d_solver.assertFormula(x.eqTerm(x).notTerm()); |
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ASSERT_THROW(d_solver.getValue(x), CVC5ApiRecoverableException); |
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} |
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TEST_F(TestApiBlackSolver, supportsFloatingPoint) |
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{ |
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ASSERT_NO_THROW(d_solver.mkRoundingMode(ROUND_NEAREST_TIES_TO_EVEN)); |
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} |
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TEST_F(TestApiBlackSolver, getBooleanSort) |
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{ |
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ASSERT_NO_THROW(d_solver.getBooleanSort()); |
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} |
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TEST_F(TestApiBlackSolver, getIntegerSort) |
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{ |
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ASSERT_NO_THROW(d_solver.getIntegerSort()); |
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} |
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TEST_F(TestApiBlackSolver, getNullSort) |
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{ |
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ASSERT_NO_THROW(d_solver.getNullSort()); |
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} |
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TEST_F(TestApiBlackSolver, getRealSort) |
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{ |
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ASSERT_NO_THROW(d_solver.getRealSort()); |
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} |
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TEST_F(TestApiBlackSolver, getRegExpSort) |
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{ |
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ASSERT_NO_THROW(d_solver.getRegExpSort()); |
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} |
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TEST_F(TestApiBlackSolver, getStringSort) |
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{ |
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ASSERT_NO_THROW(d_solver.getStringSort()); |
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} |
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TEST_F(TestApiBlackSolver, getRoundingModeSort) |
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{ |
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ASSERT_NO_THROW(d_solver.getRoundingModeSort()); |
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} |
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TEST_F(TestApiBlackSolver, mkArraySort) |
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{ |
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Sort boolSort = d_solver.getBooleanSort(); |
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Sort intSort = d_solver.getIntegerSort(); |
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Sort realSort = d_solver.getRealSort(); |
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Sort bvSort = d_solver.mkBitVectorSort(32); |
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ASSERT_NO_THROW(d_solver.mkArraySort(boolSort, boolSort)); |
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ASSERT_NO_THROW(d_solver.mkArraySort(intSort, intSort)); |
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ASSERT_NO_THROW(d_solver.mkArraySort(realSort, realSort)); |
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ASSERT_NO_THROW(d_solver.mkArraySort(bvSort, bvSort)); |
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ASSERT_NO_THROW(d_solver.mkArraySort(boolSort, intSort)); |
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ASSERT_NO_THROW(d_solver.mkArraySort(realSort, bvSort)); |
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Sort fpSort = d_solver.mkFloatingPointSort(3, 5); |
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ASSERT_NO_THROW(d_solver.mkArraySort(fpSort, fpSort)); |
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ASSERT_NO_THROW(d_solver.mkArraySort(bvSort, fpSort)); |
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Solver slv; |
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ASSERT_THROW(slv.mkArraySort(boolSort, boolSort), CVC5ApiException); |
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} |
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TEST_F(TestApiBlackSolver, mkBitVectorSort) |
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{ |
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ASSERT_NO_THROW(d_solver.mkBitVectorSort(32)); |
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ASSERT_THROW(d_solver.mkBitVectorSort(0), CVC5ApiException); |
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} |
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TEST_F(TestApiBlackSolver, mkFloatingPointSort) |
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{ |
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ASSERT_NO_THROW(d_solver.mkFloatingPointSort(4, 8)); |
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ASSERT_THROW(d_solver.mkFloatingPointSort(0, 8), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkFloatingPointSort(4, 0), CVC5ApiException); |
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} |
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TEST_F(TestApiBlackSolver, mkDatatypeSort) |
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{ |
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DatatypeDecl dtypeSpec = d_solver.mkDatatypeDecl("list"); |
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DatatypeConstructorDecl cons = d_solver.mkDatatypeConstructorDecl("cons"); |
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cons.addSelector("head", d_solver.getIntegerSort()); |
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dtypeSpec.addConstructor(cons); |
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DatatypeConstructorDecl nil = d_solver.mkDatatypeConstructorDecl("nil"); |
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dtypeSpec.addConstructor(nil); |
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ASSERT_NO_THROW(d_solver.mkDatatypeSort(dtypeSpec)); |
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Solver slv; |
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ASSERT_THROW(slv.mkDatatypeSort(dtypeSpec), CVC5ApiException); |
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DatatypeDecl throwsDtypeSpec = d_solver.mkDatatypeDecl("list"); |
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ASSERT_THROW(d_solver.mkDatatypeSort(throwsDtypeSpec), CVC5ApiException); |
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} |
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TEST_F(TestApiBlackSolver, mkDatatypeSorts) |
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{ |
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Solver slv; |
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DatatypeDecl dtypeSpec1 = d_solver.mkDatatypeDecl("list1"); |
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DatatypeConstructorDecl cons1 = d_solver.mkDatatypeConstructorDecl("cons1"); |
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cons1.addSelector("head1", d_solver.getIntegerSort()); |
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dtypeSpec1.addConstructor(cons1); |
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DatatypeConstructorDecl nil1 = d_solver.mkDatatypeConstructorDecl("nil1"); |
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dtypeSpec1.addConstructor(nil1); |
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DatatypeDecl dtypeSpec2 = d_solver.mkDatatypeDecl("list2"); |
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DatatypeConstructorDecl cons2 = d_solver.mkDatatypeConstructorDecl("cons2"); |
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cons2.addSelector("head2", d_solver.getIntegerSort()); |
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dtypeSpec2.addConstructor(cons2); |
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DatatypeConstructorDecl nil2 = d_solver.mkDatatypeConstructorDecl("nil2"); |
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dtypeSpec2.addConstructor(nil2); |
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std::vector<DatatypeDecl> decls = {dtypeSpec1, dtypeSpec2}; |
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ASSERT_NO_THROW(d_solver.mkDatatypeSorts(decls)); |
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ASSERT_THROW(slv.mkDatatypeSorts(decls), CVC5ApiException); |
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DatatypeDecl throwsDtypeSpec = d_solver.mkDatatypeDecl("list"); |
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std::vector<DatatypeDecl> throwsDecls = {throwsDtypeSpec}; |
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ASSERT_THROW(d_solver.mkDatatypeSorts(throwsDecls), CVC5ApiException); |
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/* with unresolved sorts */ |
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Sort unresList = d_solver.mkUninterpretedSort("ulist"); |
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std::set<Sort> unresSorts = {unresList}; |
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DatatypeDecl ulist = d_solver.mkDatatypeDecl("ulist"); |
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DatatypeConstructorDecl ucons = d_solver.mkDatatypeConstructorDecl("ucons"); |
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ucons.addSelector("car", unresList); |
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ucons.addSelector("cdr", unresList); |
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ulist.addConstructor(ucons); |
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DatatypeConstructorDecl unil = d_solver.mkDatatypeConstructorDecl("unil"); |
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ulist.addConstructor(unil); |
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std::vector<DatatypeDecl> udecls = {ulist}; |
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ASSERT_NO_THROW(d_solver.mkDatatypeSorts(udecls, unresSorts)); |
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ASSERT_THROW(slv.mkDatatypeSorts(udecls, unresSorts), CVC5ApiException); |
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/* Note: More tests are in datatype_api_black. */ |
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} |
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TEST_F(TestApiBlackSolver, mkFunctionSort) |
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{ |
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ASSERT_NO_THROW(d_solver.mkFunctionSort(d_solver.mkUninterpretedSort("u"), |
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d_solver.getIntegerSort())); |
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Sort funSort = d_solver.mkFunctionSort(d_solver.mkUninterpretedSort("u"), |
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d_solver.getIntegerSort()); |
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// function arguments are allowed |
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ASSERT_NO_THROW(d_solver.mkFunctionSort(funSort, d_solver.getIntegerSort())); |
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// non-first-class arguments are not allowed |
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Sort reSort = d_solver.getRegExpSort(); |
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ASSERT_THROW(d_solver.mkFunctionSort(reSort, d_solver.getIntegerSort()), |
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CVC5ApiException); |
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ASSERT_THROW(d_solver.mkFunctionSort(d_solver.getIntegerSort(), funSort), |
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CVC5ApiException); |
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ASSERT_NO_THROW(d_solver.mkFunctionSort( |
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{d_solver.mkUninterpretedSort("u"), d_solver.getIntegerSort()}, |
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d_solver.getIntegerSort())); |
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Sort funSort2 = d_solver.mkFunctionSort(d_solver.mkUninterpretedSort("u"), |
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d_solver.getIntegerSort()); |
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// function arguments are allowed |
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ASSERT_NO_THROW( |
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d_solver.mkFunctionSort({funSort2, d_solver.mkUninterpretedSort("u")}, |
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d_solver.getIntegerSort())); |
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ASSERT_THROW(d_solver.mkFunctionSort({d_solver.getIntegerSort(), |
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d_solver.mkUninterpretedSort("u")}, |
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funSort2), |
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CVC5ApiException); |
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Solver slv; |
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ASSERT_THROW(slv.mkFunctionSort(d_solver.mkUninterpretedSort("u"), |
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d_solver.getIntegerSort()), |
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CVC5ApiException); |
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ASSERT_THROW(slv.mkFunctionSort(slv.mkUninterpretedSort("u"), |
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d_solver.getIntegerSort()), |
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CVC5ApiException); |
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std::vector<Sort> sorts1 = {d_solver.getBooleanSort(), |
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slv.getIntegerSort(), |
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d_solver.getIntegerSort()}; |
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std::vector<Sort> sorts2 = {slv.getBooleanSort(), slv.getIntegerSort()}; |
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ASSERT_NO_THROW(slv.mkFunctionSort(sorts2, slv.getIntegerSort())); |
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ASSERT_THROW(slv.mkFunctionSort(sorts1, slv.getIntegerSort()), |
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CVC5ApiException); |
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ASSERT_THROW(slv.mkFunctionSort(sorts2, d_solver.getIntegerSort()), |
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CVC5ApiException); |
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} |
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TEST_F(TestApiBlackSolver, mkParamSort) |
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{ |
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ASSERT_NO_THROW(d_solver.mkParamSort("T")); |
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ASSERT_NO_THROW(d_solver.mkParamSort("")); |
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} |
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TEST_F(TestApiBlackSolver, mkPredicateSort) |
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{ |
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ASSERT_NO_THROW(d_solver.mkPredicateSort({d_solver.getIntegerSort()})); |
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ASSERT_THROW(d_solver.mkPredicateSort({}), CVC5ApiException); |
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Sort funSort = d_solver.mkFunctionSort(d_solver.mkUninterpretedSort("u"), |
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d_solver.getIntegerSort()); |
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// functions as arguments are allowed |
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ASSERT_NO_THROW( |
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d_solver.mkPredicateSort({d_solver.getIntegerSort(), funSort})); |
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Solver slv; |
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ASSERT_THROW(slv.mkPredicateSort({d_solver.getIntegerSort()}), |
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CVC5ApiException); |
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} |
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TEST_F(TestApiBlackSolver, mkRecordSort) |
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{ |
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std::vector<std::pair<std::string, Sort>> fields = { |
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std::make_pair("b", d_solver.getBooleanSort()), |
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std::make_pair("bv", d_solver.mkBitVectorSort(8)), |
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std::make_pair("i", d_solver.getIntegerSort())}; |
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std::vector<std::pair<std::string, Sort>> empty; |
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ASSERT_NO_THROW(d_solver.mkRecordSort(fields)); |
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ASSERT_NO_THROW(d_solver.mkRecordSort(empty)); |
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Sort recSort = d_solver.mkRecordSort(fields); |
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ASSERT_NO_THROW(recSort.getDatatype()); |
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Solver slv; |
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ASSERT_THROW(slv.mkRecordSort(fields), CVC5ApiException); |
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} |
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TEST_F(TestApiBlackSolver, mkSetSort) |
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{ |
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ASSERT_NO_THROW(d_solver.mkSetSort(d_solver.getBooleanSort())); |
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ASSERT_NO_THROW(d_solver.mkSetSort(d_solver.getIntegerSort())); |
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ASSERT_NO_THROW(d_solver.mkSetSort(d_solver.mkBitVectorSort(4))); |
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Solver slv; |
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ASSERT_THROW(slv.mkSetSort(d_solver.mkBitVectorSort(4)), CVC5ApiException); |
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} |
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TEST_F(TestApiBlackSolver, mkBagSort) |
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{ |
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ASSERT_NO_THROW(d_solver.mkBagSort(d_solver.getBooleanSort())); |
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ASSERT_NO_THROW(d_solver.mkBagSort(d_solver.getIntegerSort())); |
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ASSERT_NO_THROW(d_solver.mkBagSort(d_solver.mkBitVectorSort(4))); |
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Solver slv; |
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ASSERT_THROW(slv.mkBagSort(d_solver.mkBitVectorSort(4)), CVC5ApiException); |
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} |
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TEST_F(TestApiBlackSolver, mkSequenceSort) |
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{ |
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ASSERT_NO_THROW(d_solver.mkSequenceSort(d_solver.getBooleanSort())); |
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ASSERT_NO_THROW(d_solver.mkSequenceSort( |
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d_solver.mkSequenceSort(d_solver.getIntegerSort()))); |
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Solver slv; |
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ASSERT_THROW(slv.mkSequenceSort(d_solver.getIntegerSort()), CVC5ApiException); |
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} |
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TEST_F(TestApiBlackSolver, mkUninterpretedSort) |
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{ |
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ASSERT_NO_THROW(d_solver.mkUninterpretedSort("u")); |
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ASSERT_NO_THROW(d_solver.mkUninterpretedSort("")); |
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} |
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TEST_F(TestApiBlackSolver, mkSortConstructorSort) |
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{ |
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ASSERT_NO_THROW(d_solver.mkSortConstructorSort("s", 2)); |
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ASSERT_NO_THROW(d_solver.mkSortConstructorSort("", 2)); |
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ASSERT_THROW(d_solver.mkSortConstructorSort("", 0), CVC5ApiException); |
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} |
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TEST_F(TestApiBlackSolver, mkTupleSort) |
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{ |
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ASSERT_NO_THROW(d_solver.mkTupleSort({d_solver.getIntegerSort()})); |
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Sort funSort = d_solver.mkFunctionSort(d_solver.mkUninterpretedSort("u"), |
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d_solver.getIntegerSort()); |
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ASSERT_THROW(d_solver.mkTupleSort({d_solver.getIntegerSort(), funSort}), |
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CVC5ApiException); |
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Solver slv; |
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ASSERT_THROW(slv.mkTupleSort({d_solver.getIntegerSort()}), CVC5ApiException); |
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} |
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TEST_F(TestApiBlackSolver, mkBitVector) |
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{ |
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ASSERT_NO_THROW(d_solver.mkBitVector(8, 2)); |
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ASSERT_NO_THROW(d_solver.mkBitVector(32, 2)); |
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ASSERT_NO_THROW(d_solver.mkBitVector(8, "-1111111", 2)); |
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ASSERT_NO_THROW(d_solver.mkBitVector(8, "0101", 2)); |
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ASSERT_NO_THROW(d_solver.mkBitVector(8, "00000101", 2)); |
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ASSERT_NO_THROW(d_solver.mkBitVector(8, "-127", 10)); |
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ASSERT_NO_THROW(d_solver.mkBitVector(8, "255", 10)); |
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ASSERT_NO_THROW(d_solver.mkBitVector(8, "-7f", 16)); |
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ASSERT_NO_THROW(d_solver.mkBitVector(8, "a0", 16)); |
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ASSERT_THROW(d_solver.mkBitVector(0, 2), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(0, "-127", 10), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(0, "a0", 16), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(8, "", 2), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(8, "101", 5), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(8, "128", 11), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(8, "a0", 21), CVC5ApiException); |
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330 |
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ASSERT_THROW(d_solver.mkBitVector(8, "-11111111", 2), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(8, "101010101", 2), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(8, "-256", 10), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(8, "257", 10), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(8, "-a0", 16), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(8, "fffff", 16), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(8, "10201010", 2), CVC5ApiException); |
338 |
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ASSERT_THROW(d_solver.mkBitVector(8, "-25x", 10), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(8, "2x7", 10), CVC5ApiException); |
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ASSERT_THROW(d_solver.mkBitVector(8, "fzff", 16), CVC5ApiException); |
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|
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ASSERT_EQ(d_solver.mkBitVector(8, "0101", 2), |
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d_solver.mkBitVector(8, "00000101", 2)); |
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ASSERT_EQ(d_solver.mkBitVector(4, "-1", 2), d_solver.mkBitVector(4, "1111", 2)); |
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ASSERT_EQ(d_solver.mkBitVector(4, "-1", 16), d_solver.mkBitVector(4, "1111", 2)); |
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ASSERT_EQ(d_solver.mkBitVector(4, "-1", 10), d_solver.mkBitVector(4, "1111", 2)); |
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ASSERT_EQ(d_solver.mkBitVector(8, "01010101", 2).toString(), "#b01010101"); |
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ASSERT_EQ(d_solver.mkBitVector(8, "F", 16).toString(), "#b00001111"); |
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ASSERT_EQ(d_solver.mkBitVector(8, "-1", 10), |
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d_solver.mkBitVector(8, "FF", 16)); |
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} |
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TEST_F(TestApiBlackSolver, mkVar) |
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{ |
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4 |
Sort boolSort = d_solver.getBooleanSort(); |
356 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
357 |
4 |
Sort funSort = d_solver.mkFunctionSort(intSort, boolSort); |
358 |
2 |
ASSERT_NO_THROW(d_solver.mkVar(boolSort)); |
359 |
2 |
ASSERT_NO_THROW(d_solver.mkVar(funSort)); |
360 |
2 |
ASSERT_NO_THROW(d_solver.mkVar(boolSort, std::string("b"))); |
361 |
2 |
ASSERT_NO_THROW(d_solver.mkVar(funSort, "")); |
362 |
4 |
ASSERT_THROW(d_solver.mkVar(Sort()), CVC5ApiException); |
363 |
4 |
ASSERT_THROW(d_solver.mkVar(Sort(), "a"), CVC5ApiException); |
364 |
4 |
Solver slv; |
365 |
4 |
ASSERT_THROW(slv.mkVar(boolSort, "x"), CVC5ApiException); |
366 |
|
} |
367 |
|
|
368 |
158 |
TEST_F(TestApiBlackSolver, mkBoolean) |
369 |
|
{ |
370 |
2 |
ASSERT_NO_THROW(d_solver.mkBoolean(true)); |
371 |
2 |
ASSERT_NO_THROW(d_solver.mkBoolean(false)); |
372 |
|
} |
373 |
|
|
374 |
158 |
TEST_F(TestApiBlackSolver, mkRoundingMode) |
375 |
|
{ |
376 |
2 |
ASSERT_NO_THROW(d_solver.mkRoundingMode(RoundingMode::ROUND_TOWARD_ZERO)); |
377 |
|
} |
378 |
|
|
379 |
158 |
TEST_F(TestApiBlackSolver, mkAbstractValue) |
380 |
|
{ |
381 |
2 |
ASSERT_NO_THROW(d_solver.mkAbstractValue(std::string("1"))); |
382 |
4 |
ASSERT_THROW(d_solver.mkAbstractValue(std::string("0")), CVC5ApiException); |
383 |
4 |
ASSERT_THROW(d_solver.mkAbstractValue(std::string("-1")), CVC5ApiException); |
384 |
4 |
ASSERT_THROW(d_solver.mkAbstractValue(std::string("1.2")), CVC5ApiException); |
385 |
4 |
ASSERT_THROW(d_solver.mkAbstractValue("1/2"), CVC5ApiException); |
386 |
4 |
ASSERT_THROW(d_solver.mkAbstractValue("asdf"), CVC5ApiException); |
387 |
|
|
388 |
2 |
ASSERT_NO_THROW(d_solver.mkAbstractValue((uint32_t)1)); |
389 |
2 |
ASSERT_NO_THROW(d_solver.mkAbstractValue((int32_t)1)); |
390 |
2 |
ASSERT_NO_THROW(d_solver.mkAbstractValue((uint64_t)1)); |
391 |
2 |
ASSERT_NO_THROW(d_solver.mkAbstractValue((int64_t)1)); |
392 |
2 |
ASSERT_NO_THROW(d_solver.mkAbstractValue((int32_t)-1)); |
393 |
2 |
ASSERT_NO_THROW(d_solver.mkAbstractValue((int64_t)-1)); |
394 |
4 |
ASSERT_THROW(d_solver.mkAbstractValue(0), CVC5ApiException); |
395 |
|
} |
396 |
|
|
397 |
158 |
TEST_F(TestApiBlackSolver, mkFloatingPoint) |
398 |
|
{ |
399 |
4 |
Term t1 = d_solver.mkBitVector(8); |
400 |
4 |
Term t2 = d_solver.mkBitVector(4); |
401 |
4 |
Term t3 = d_solver.mkInteger(2); |
402 |
2 |
ASSERT_NO_THROW(d_solver.mkFloatingPoint(3, 5, t1)); |
403 |
4 |
ASSERT_THROW(d_solver.mkFloatingPoint(0, 5, Term()), CVC5ApiException); |
404 |
4 |
ASSERT_THROW(d_solver.mkFloatingPoint(0, 5, t1), CVC5ApiException); |
405 |
4 |
ASSERT_THROW(d_solver.mkFloatingPoint(3, 0, t1), CVC5ApiException); |
406 |
4 |
ASSERT_THROW(d_solver.mkFloatingPoint(3, 5, t2), CVC5ApiException); |
407 |
4 |
ASSERT_THROW(d_solver.mkFloatingPoint(3, 5, t2), CVC5ApiException); |
408 |
|
|
409 |
4 |
Solver slv; |
410 |
4 |
ASSERT_THROW(slv.mkFloatingPoint(3, 5, t1), CVC5ApiException); |
411 |
|
} |
412 |
|
|
413 |
158 |
TEST_F(TestApiBlackSolver, mkCardinalityConstraint) |
414 |
|
{ |
415 |
4 |
Sort su = d_solver.mkUninterpretedSort("u"); |
416 |
4 |
Sort si = d_solver.getIntegerSort(); |
417 |
2 |
ASSERT_NO_THROW(d_solver.mkCardinalityConstraint(su, 3)); |
418 |
4 |
ASSERT_THROW(d_solver.mkCardinalityConstraint(si, 3), CVC5ApiException); |
419 |
4 |
ASSERT_THROW(d_solver.mkCardinalityConstraint(su, 0), CVC5ApiException); |
420 |
4 |
Solver slv; |
421 |
4 |
ASSERT_THROW(slv.mkCardinalityConstraint(su, 3), CVC5ApiException); |
422 |
|
} |
423 |
|
|
424 |
158 |
TEST_F(TestApiBlackSolver, mkEmptySet) |
425 |
|
{ |
426 |
4 |
Solver slv; |
427 |
4 |
Sort s = d_solver.mkSetSort(d_solver.getBooleanSort()); |
428 |
2 |
ASSERT_NO_THROW(d_solver.mkEmptySet(Sort())); |
429 |
2 |
ASSERT_NO_THROW(d_solver.mkEmptySet(s)); |
430 |
4 |
ASSERT_THROW(d_solver.mkEmptySet(d_solver.getBooleanSort()), |
431 |
2 |
CVC5ApiException); |
432 |
4 |
ASSERT_THROW(slv.mkEmptySet(s), CVC5ApiException); |
433 |
|
} |
434 |
|
|
435 |
158 |
TEST_F(TestApiBlackSolver, mkEmptyBag) |
436 |
|
{ |
437 |
4 |
Solver slv; |
438 |
4 |
Sort s = d_solver.mkBagSort(d_solver.getBooleanSort()); |
439 |
2 |
ASSERT_NO_THROW(d_solver.mkEmptyBag(Sort())); |
440 |
2 |
ASSERT_NO_THROW(d_solver.mkEmptyBag(s)); |
441 |
4 |
ASSERT_THROW(d_solver.mkEmptyBag(d_solver.getBooleanSort()), |
442 |
2 |
CVC5ApiException); |
443 |
4 |
ASSERT_THROW(slv.mkEmptyBag(s), CVC5ApiException); |
444 |
|
} |
445 |
|
|
446 |
158 |
TEST_F(TestApiBlackSolver, mkEmptySequence) |
447 |
|
{ |
448 |
4 |
Solver slv; |
449 |
4 |
Sort s = d_solver.mkSequenceSort(d_solver.getBooleanSort()); |
450 |
2 |
ASSERT_NO_THROW(d_solver.mkEmptySequence(s)); |
451 |
2 |
ASSERT_NO_THROW(d_solver.mkEmptySequence(d_solver.getBooleanSort())); |
452 |
4 |
ASSERT_THROW(slv.mkEmptySequence(s), CVC5ApiException); |
453 |
|
} |
454 |
|
|
455 |
158 |
TEST_F(TestApiBlackSolver, mkFalse) |
456 |
|
{ |
457 |
2 |
ASSERT_NO_THROW(d_solver.mkFalse()); |
458 |
2 |
ASSERT_NO_THROW(d_solver.mkFalse()); |
459 |
|
} |
460 |
|
|
461 |
158 |
TEST_F(TestApiBlackSolver, mkNaN) { ASSERT_NO_THROW(d_solver.mkNaN(3, 5)); } |
462 |
|
|
463 |
158 |
TEST_F(TestApiBlackSolver, mkNegZero) |
464 |
|
{ |
465 |
2 |
ASSERT_NO_THROW(d_solver.mkNegZero(3, 5)); |
466 |
|
} |
467 |
|
|
468 |
158 |
TEST_F(TestApiBlackSolver, mkNegInf) |
469 |
|
{ |
470 |
2 |
ASSERT_NO_THROW(d_solver.mkNegInf(3, 5)); |
471 |
|
} |
472 |
|
|
473 |
158 |
TEST_F(TestApiBlackSolver, mkPosInf) |
474 |
|
{ |
475 |
2 |
ASSERT_NO_THROW(d_solver.mkPosInf(3, 5)); |
476 |
|
} |
477 |
|
|
478 |
158 |
TEST_F(TestApiBlackSolver, mkPosZero) |
479 |
|
{ |
480 |
2 |
ASSERT_NO_THROW(d_solver.mkPosZero(3, 5)); |
481 |
|
} |
482 |
|
|
483 |
158 |
TEST_F(TestApiBlackSolver, mkOp) |
484 |
|
{ |
485 |
|
// mkOp(Kind kind, Kind k) |
486 |
4 |
ASSERT_THROW(d_solver.mkOp(BITVECTOR_EXTRACT, EQUAL), CVC5ApiException); |
487 |
|
|
488 |
|
// mkOp(Kind kind, const std::string& arg) |
489 |
2 |
ASSERT_NO_THROW(d_solver.mkOp(DIVISIBLE, "2147483648")); |
490 |
4 |
ASSERT_THROW(d_solver.mkOp(BITVECTOR_EXTRACT, "asdf"), CVC5ApiException); |
491 |
|
|
492 |
|
// mkOp(Kind kind, uint32_t arg) |
493 |
2 |
ASSERT_NO_THROW(d_solver.mkOp(DIVISIBLE, 1)); |
494 |
2 |
ASSERT_NO_THROW(d_solver.mkOp(BITVECTOR_ROTATE_LEFT, 1)); |
495 |
2 |
ASSERT_NO_THROW(d_solver.mkOp(BITVECTOR_ROTATE_RIGHT, 1)); |
496 |
4 |
ASSERT_THROW(d_solver.mkOp(BITVECTOR_EXTRACT, 1), CVC5ApiException); |
497 |
|
|
498 |
|
// mkOp(Kind kind, uint32_t arg1, uint32_t arg2) |
499 |
2 |
ASSERT_NO_THROW(d_solver.mkOp(BITVECTOR_EXTRACT, 1, 1)); |
500 |
4 |
ASSERT_THROW(d_solver.mkOp(DIVISIBLE, 1, 2), CVC5ApiException); |
501 |
|
|
502 |
|
// mkOp(Kind kind, std::vector<uint32_t> args) |
503 |
4 |
std::vector<uint32_t> args = {1, 2, 2}; |
504 |
2 |
ASSERT_NO_THROW(d_solver.mkOp(TUPLE_PROJECT, args)); |
505 |
|
} |
506 |
|
|
507 |
158 |
TEST_F(TestApiBlackSolver, mkPi) { ASSERT_NO_THROW(d_solver.mkPi()); } |
508 |
|
|
509 |
158 |
TEST_F(TestApiBlackSolver, mkInteger) |
510 |
|
{ |
511 |
2 |
ASSERT_NO_THROW(d_solver.mkInteger("123")); |
512 |
4 |
ASSERT_THROW(d_solver.mkInteger("1.23"), CVC5ApiException); |
513 |
4 |
ASSERT_THROW(d_solver.mkInteger("1/23"), CVC5ApiException); |
514 |
4 |
ASSERT_THROW(d_solver.mkInteger("12/3"), CVC5ApiException); |
515 |
4 |
ASSERT_THROW(d_solver.mkInteger(".2"), CVC5ApiException); |
516 |
4 |
ASSERT_THROW(d_solver.mkInteger("2."), CVC5ApiException); |
517 |
4 |
ASSERT_THROW(d_solver.mkInteger(""), CVC5ApiException); |
518 |
4 |
ASSERT_THROW(d_solver.mkInteger("asdf"), CVC5ApiException); |
519 |
4 |
ASSERT_THROW(d_solver.mkInteger("1.2/3"), CVC5ApiException); |
520 |
4 |
ASSERT_THROW(d_solver.mkInteger("."), CVC5ApiException); |
521 |
4 |
ASSERT_THROW(d_solver.mkInteger("/"), CVC5ApiException); |
522 |
4 |
ASSERT_THROW(d_solver.mkInteger("2/"), CVC5ApiException); |
523 |
4 |
ASSERT_THROW(d_solver.mkInteger("/2"), CVC5ApiException); |
524 |
|
|
525 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(std::string("123"))); |
526 |
4 |
ASSERT_THROW(d_solver.mkInteger(std::string("1.23")), CVC5ApiException); |
527 |
4 |
ASSERT_THROW(d_solver.mkInteger(std::string("1/23")), CVC5ApiException); |
528 |
4 |
ASSERT_THROW(d_solver.mkInteger(std::string("12/3")), CVC5ApiException); |
529 |
4 |
ASSERT_THROW(d_solver.mkInteger(std::string(".2")), CVC5ApiException); |
530 |
4 |
ASSERT_THROW(d_solver.mkInteger(std::string("2.")), CVC5ApiException); |
531 |
4 |
ASSERT_THROW(d_solver.mkInteger(std::string("")), CVC5ApiException); |
532 |
4 |
ASSERT_THROW(d_solver.mkInteger(std::string("asdf")), CVC5ApiException); |
533 |
4 |
ASSERT_THROW(d_solver.mkInteger(std::string("1.2/3")), CVC5ApiException); |
534 |
4 |
ASSERT_THROW(d_solver.mkInteger(std::string(".")), CVC5ApiException); |
535 |
4 |
ASSERT_THROW(d_solver.mkInteger(std::string("/")), CVC5ApiException); |
536 |
4 |
ASSERT_THROW(d_solver.mkInteger(std::string("2/")), CVC5ApiException); |
537 |
4 |
ASSERT_THROW(d_solver.mkInteger(std::string("/2")), CVC5ApiException); |
538 |
|
|
539 |
2 |
int32_t val1 = 1; |
540 |
2 |
int64_t val2 = -1; |
541 |
2 |
uint32_t val3 = 1; |
542 |
2 |
uint64_t val4 = -1; |
543 |
2 |
ASSERT_NO_THROW(d_solver.mkInteger(val1)); |
544 |
2 |
ASSERT_NO_THROW(d_solver.mkInteger(val2)); |
545 |
2 |
ASSERT_NO_THROW(d_solver.mkInteger(val3)); |
546 |
2 |
ASSERT_NO_THROW(d_solver.mkInteger(val4)); |
547 |
2 |
ASSERT_NO_THROW(d_solver.mkInteger(val4)); |
548 |
|
} |
549 |
|
|
550 |
158 |
TEST_F(TestApiBlackSolver, mkReal) |
551 |
|
{ |
552 |
2 |
ASSERT_NO_THROW(d_solver.mkReal("123")); |
553 |
2 |
ASSERT_NO_THROW(d_solver.mkReal("1.23")); |
554 |
2 |
ASSERT_NO_THROW(d_solver.mkReal("1/23")); |
555 |
2 |
ASSERT_NO_THROW(d_solver.mkReal("12/3")); |
556 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(".2")); |
557 |
2 |
ASSERT_NO_THROW(d_solver.mkReal("2.")); |
558 |
4 |
ASSERT_THROW(d_solver.mkReal(""), CVC5ApiException); |
559 |
4 |
ASSERT_THROW(d_solver.mkReal("asdf"), CVC5ApiException); |
560 |
4 |
ASSERT_THROW(d_solver.mkReal("1.2/3"), CVC5ApiException); |
561 |
4 |
ASSERT_THROW(d_solver.mkReal("."), CVC5ApiException); |
562 |
4 |
ASSERT_THROW(d_solver.mkReal("/"), CVC5ApiException); |
563 |
4 |
ASSERT_THROW(d_solver.mkReal("2/"), CVC5ApiException); |
564 |
4 |
ASSERT_THROW(d_solver.mkReal("/2"), CVC5ApiException); |
565 |
|
|
566 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(std::string("123"))); |
567 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(std::string("1.23"))); |
568 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(std::string("1/23"))); |
569 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(std::string("12/3"))); |
570 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(std::string(".2"))); |
571 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(std::string("2."))); |
572 |
4 |
ASSERT_THROW(d_solver.mkReal(std::string("")), CVC5ApiException); |
573 |
4 |
ASSERT_THROW(d_solver.mkReal(std::string("asdf")), CVC5ApiException); |
574 |
4 |
ASSERT_THROW(d_solver.mkReal(std::string("1.2/3")), CVC5ApiException); |
575 |
4 |
ASSERT_THROW(d_solver.mkReal(std::string(".")), CVC5ApiException); |
576 |
4 |
ASSERT_THROW(d_solver.mkReal(std::string("/")), CVC5ApiException); |
577 |
4 |
ASSERT_THROW(d_solver.mkReal(std::string("2/")), CVC5ApiException); |
578 |
4 |
ASSERT_THROW(d_solver.mkReal(std::string("/2")), CVC5ApiException); |
579 |
|
|
580 |
2 |
int32_t val1 = 1; |
581 |
2 |
int64_t val2 = -1; |
582 |
2 |
uint32_t val3 = 1; |
583 |
2 |
uint64_t val4 = -1; |
584 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(val1)); |
585 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(val2)); |
586 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(val3)); |
587 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(val4)); |
588 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(val4)); |
589 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(val1, val1)); |
590 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(val2, val2)); |
591 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(val3, val3)); |
592 |
2 |
ASSERT_NO_THROW(d_solver.mkReal(val4, val4)); |
593 |
|
} |
594 |
|
|
595 |
158 |
TEST_F(TestApiBlackSolver, mkRegexpEmpty) |
596 |
|
{ |
597 |
4 |
Sort strSort = d_solver.getStringSort(); |
598 |
4 |
Term s = d_solver.mkConst(strSort, "s"); |
599 |
2 |
ASSERT_NO_THROW( |
600 |
|
d_solver.mkTerm(STRING_IN_REGEXP, s, d_solver.mkRegexpEmpty())); |
601 |
|
} |
602 |
|
|
603 |
158 |
TEST_F(TestApiBlackSolver, mkRegexpSigma) |
604 |
|
{ |
605 |
4 |
Sort strSort = d_solver.getStringSort(); |
606 |
4 |
Term s = d_solver.mkConst(strSort, "s"); |
607 |
2 |
ASSERT_NO_THROW( |
608 |
|
d_solver.mkTerm(STRING_IN_REGEXP, s, d_solver.mkRegexpSigma())); |
609 |
|
} |
610 |
|
|
611 |
158 |
TEST_F(TestApiBlackSolver, mkSepEmp) { ASSERT_NO_THROW(d_solver.mkSepEmp()); } |
612 |
|
|
613 |
158 |
TEST_F(TestApiBlackSolver, mkSepNil) |
614 |
|
{ |
615 |
2 |
ASSERT_NO_THROW(d_solver.mkSepNil(d_solver.getBooleanSort())); |
616 |
4 |
ASSERT_THROW(d_solver.mkSepNil(Sort()), CVC5ApiException); |
617 |
4 |
Solver slv; |
618 |
4 |
ASSERT_THROW(slv.mkSepNil(d_solver.getIntegerSort()), CVC5ApiException); |
619 |
|
} |
620 |
|
|
621 |
158 |
TEST_F(TestApiBlackSolver, mkString) |
622 |
|
{ |
623 |
2 |
ASSERT_NO_THROW(d_solver.mkString("")); |
624 |
2 |
ASSERT_NO_THROW(d_solver.mkString("asdfasdf")); |
625 |
2 |
ASSERT_EQ(d_solver.mkString("asdf\\nasdf").toString(), |
626 |
2 |
"\"asdf\\u{5c}nasdf\""); |
627 |
2 |
ASSERT_EQ(d_solver.mkString("asdf\\u{005c}nasdf", true).toString(), |
628 |
2 |
"\"asdf\\u{5c}nasdf\""); |
629 |
|
} |
630 |
|
|
631 |
158 |
TEST_F(TestApiBlackSolver, mkTerm) |
632 |
|
{ |
633 |
4 |
Sort bv32 = d_solver.mkBitVectorSort(32); |
634 |
4 |
Term a = d_solver.mkConst(bv32, "a"); |
635 |
4 |
Term b = d_solver.mkConst(bv32, "b"); |
636 |
4 |
std::vector<Term> v1 = {a, b}; |
637 |
4 |
std::vector<Term> v2 = {a, Term()}; |
638 |
4 |
std::vector<Term> v3 = {a, d_solver.mkTrue()}; |
639 |
4 |
std::vector<Term> v4 = {d_solver.mkInteger(1), d_solver.mkInteger(2)}; |
640 |
4 |
std::vector<Term> v5 = {d_solver.mkInteger(1), Term()}; |
641 |
4 |
std::vector<Term> v6 = {}; |
642 |
4 |
Solver slv; |
643 |
|
|
644 |
|
// mkTerm(Kind kind) const |
645 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm(PI)); |
646 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm(REGEXP_EMPTY)); |
647 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm(REGEXP_SIGMA)); |
648 |
4 |
ASSERT_THROW(d_solver.mkTerm(CONST_BITVECTOR), CVC5ApiException); |
649 |
|
|
650 |
|
// mkTerm(Kind kind, Term child) const |
651 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm(NOT, d_solver.mkTrue())); |
652 |
4 |
ASSERT_THROW(d_solver.mkTerm(NOT, Term()), CVC5ApiException); |
653 |
4 |
ASSERT_THROW(d_solver.mkTerm(NOT, a), CVC5ApiException); |
654 |
4 |
ASSERT_THROW(slv.mkTerm(NOT, d_solver.mkTrue()), CVC5ApiException); |
655 |
|
|
656 |
|
// mkTerm(Kind kind, Term child1, Term child2) const |
657 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm(EQUAL, a, b)); |
658 |
4 |
ASSERT_THROW(d_solver.mkTerm(EQUAL, Term(), b), CVC5ApiException); |
659 |
4 |
ASSERT_THROW(d_solver.mkTerm(EQUAL, a, Term()), CVC5ApiException); |
660 |
4 |
ASSERT_THROW(d_solver.mkTerm(EQUAL, a, d_solver.mkTrue()), CVC5ApiException); |
661 |
4 |
ASSERT_THROW(slv.mkTerm(EQUAL, a, b), CVC5ApiException); |
662 |
|
|
663 |
|
// mkTerm(Kind kind, Term child1, Term child2, Term child3) const |
664 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm( |
665 |
|
ITE, d_solver.mkTrue(), d_solver.mkTrue(), d_solver.mkTrue())); |
666 |
4 |
ASSERT_THROW( |
667 |
|
d_solver.mkTerm(ITE, Term(), d_solver.mkTrue(), d_solver.mkTrue()), |
668 |
2 |
CVC5ApiException); |
669 |
4 |
ASSERT_THROW( |
670 |
|
d_solver.mkTerm(ITE, d_solver.mkTrue(), Term(), d_solver.mkTrue()), |
671 |
2 |
CVC5ApiException); |
672 |
4 |
ASSERT_THROW( |
673 |
|
d_solver.mkTerm(ITE, d_solver.mkTrue(), d_solver.mkTrue(), Term()), |
674 |
2 |
CVC5ApiException); |
675 |
4 |
ASSERT_THROW(d_solver.mkTerm(ITE, d_solver.mkTrue(), d_solver.mkTrue(), b), |
676 |
2 |
CVC5ApiException); |
677 |
4 |
ASSERT_THROW( |
678 |
|
slv.mkTerm(ITE, d_solver.mkTrue(), d_solver.mkTrue(), d_solver.mkTrue()), |
679 |
2 |
CVC5ApiException); |
680 |
|
|
681 |
|
// mkTerm(Kind kind, const std::vector<Term>& children) const |
682 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm(EQUAL, v1)); |
683 |
4 |
ASSERT_THROW(d_solver.mkTerm(EQUAL, v2), CVC5ApiException); |
684 |
4 |
ASSERT_THROW(d_solver.mkTerm(EQUAL, v3), CVC5ApiException); |
685 |
4 |
ASSERT_THROW(d_solver.mkTerm(DISTINCT, v6), CVC5ApiException); |
686 |
|
} |
687 |
|
|
688 |
158 |
TEST_F(TestApiBlackSolver, mkTermFromOp) |
689 |
|
{ |
690 |
4 |
Sort bv32 = d_solver.mkBitVectorSort(32); |
691 |
4 |
Term a = d_solver.mkConst(bv32, "a"); |
692 |
4 |
Term b = d_solver.mkConst(bv32, "b"); |
693 |
4 |
std::vector<Term> v1 = {d_solver.mkInteger(1), d_solver.mkInteger(2)}; |
694 |
4 |
std::vector<Term> v2 = {d_solver.mkInteger(1), Term()}; |
695 |
4 |
std::vector<Term> v3 = {}; |
696 |
4 |
std::vector<Term> v4 = {d_solver.mkInteger(5)}; |
697 |
4 |
Solver slv; |
698 |
|
|
699 |
|
// simple operator terms |
700 |
4 |
Op opterm1 = d_solver.mkOp(BITVECTOR_EXTRACT, 2, 1); |
701 |
4 |
Op opterm2 = d_solver.mkOp(DIVISIBLE, 1); |
702 |
|
|
703 |
|
// list datatype |
704 |
4 |
Sort sort = d_solver.mkParamSort("T"); |
705 |
4 |
DatatypeDecl listDecl = d_solver.mkDatatypeDecl("paramlist", sort); |
706 |
4 |
DatatypeConstructorDecl cons = d_solver.mkDatatypeConstructorDecl("cons"); |
707 |
4 |
DatatypeConstructorDecl nil = d_solver.mkDatatypeConstructorDecl("nil"); |
708 |
2 |
cons.addSelector("head", sort); |
709 |
2 |
cons.addSelectorSelf("tail"); |
710 |
2 |
listDecl.addConstructor(cons); |
711 |
2 |
listDecl.addConstructor(nil); |
712 |
4 |
Sort listSort = d_solver.mkDatatypeSort(listDecl); |
713 |
|
Sort intListSort = |
714 |
4 |
listSort.instantiate(std::vector<Sort>{d_solver.getIntegerSort()}); |
715 |
4 |
Term c = d_solver.mkConst(intListSort, "c"); |
716 |
4 |
Datatype list = listSort.getDatatype(); |
717 |
|
|
718 |
|
// list datatype constructor and selector operator terms |
719 |
4 |
Term consTerm1 = list.getConstructorTerm("cons"); |
720 |
4 |
Term consTerm2 = list.getConstructor("cons").getConstructorTerm(); |
721 |
4 |
Term nilTerm1 = list.getConstructorTerm("nil"); |
722 |
4 |
Term nilTerm2 = list.getConstructor("nil").getConstructorTerm(); |
723 |
4 |
Term headTerm1 = list["cons"].getSelectorTerm("head"); |
724 |
4 |
Term headTerm2 = list["cons"].getSelector("head").getSelectorTerm(); |
725 |
4 |
Term tailTerm1 = list["cons"].getSelectorTerm("tail"); |
726 |
4 |
Term tailTerm2 = list["cons"]["tail"].getSelectorTerm(); |
727 |
|
|
728 |
|
// mkTerm(Op op, Term term) const |
729 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm(APPLY_CONSTRUCTOR, nilTerm1)); |
730 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm(APPLY_CONSTRUCTOR, nilTerm2)); |
731 |
4 |
ASSERT_THROW(d_solver.mkTerm(APPLY_SELECTOR, nilTerm1), CVC5ApiException); |
732 |
4 |
ASSERT_THROW(d_solver.mkTerm(APPLY_SELECTOR, consTerm1), CVC5ApiException); |
733 |
4 |
ASSERT_THROW(d_solver.mkTerm(APPLY_CONSTRUCTOR, consTerm2), CVC5ApiException); |
734 |
4 |
ASSERT_THROW(d_solver.mkTerm(opterm1), CVC5ApiException); |
735 |
4 |
ASSERT_THROW(d_solver.mkTerm(APPLY_SELECTOR, headTerm1), CVC5ApiException); |
736 |
4 |
ASSERT_THROW(d_solver.mkTerm(opterm1), CVC5ApiException); |
737 |
4 |
ASSERT_THROW(slv.mkTerm(APPLY_CONSTRUCTOR, nilTerm1), CVC5ApiException); |
738 |
|
|
739 |
|
// mkTerm(Op op, Term child) const |
740 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm(opterm1, a)); |
741 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm(opterm2, d_solver.mkInteger(1))); |
742 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm(APPLY_SELECTOR, headTerm1, c)); |
743 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm(APPLY_SELECTOR, tailTerm2, c)); |
744 |
4 |
ASSERT_THROW(d_solver.mkTerm(opterm2, a), CVC5ApiException); |
745 |
4 |
ASSERT_THROW(d_solver.mkTerm(opterm1, Term()), CVC5ApiException); |
746 |
4 |
ASSERT_THROW( |
747 |
|
d_solver.mkTerm(APPLY_CONSTRUCTOR, consTerm1, d_solver.mkInteger(0)), |
748 |
2 |
CVC5ApiException); |
749 |
4 |
ASSERT_THROW(slv.mkTerm(opterm1, a), CVC5ApiException); |
750 |
|
|
751 |
|
// mkTerm(Op op, Term child1, Term child2) const |
752 |
2 |
ASSERT_NO_THROW( |
753 |
|
d_solver.mkTerm(APPLY_CONSTRUCTOR, |
754 |
|
consTerm1, |
755 |
|
d_solver.mkInteger(0), |
756 |
|
d_solver.mkTerm(APPLY_CONSTRUCTOR, nilTerm1))); |
757 |
4 |
ASSERT_THROW( |
758 |
|
d_solver.mkTerm(opterm2, d_solver.mkInteger(1), d_solver.mkInteger(2)), |
759 |
2 |
CVC5ApiException); |
760 |
4 |
ASSERT_THROW(d_solver.mkTerm(opterm1, a, b), CVC5ApiException); |
761 |
4 |
ASSERT_THROW(d_solver.mkTerm(opterm2, d_solver.mkInteger(1), Term()), |
762 |
2 |
CVC5ApiException); |
763 |
4 |
ASSERT_THROW(d_solver.mkTerm(opterm2, Term(), d_solver.mkInteger(1)), |
764 |
2 |
CVC5ApiException); |
765 |
4 |
ASSERT_THROW(slv.mkTerm(APPLY_CONSTRUCTOR, |
766 |
|
consTerm1, |
767 |
|
d_solver.mkInteger(0), |
768 |
|
d_solver.mkTerm(APPLY_CONSTRUCTOR, nilTerm1)), |
769 |
2 |
CVC5ApiException); |
770 |
|
|
771 |
|
// mkTerm(Op op, Term child1, Term child2, Term child3) const |
772 |
4 |
ASSERT_THROW(d_solver.mkTerm(opterm1, a, b, a), CVC5ApiException); |
773 |
4 |
ASSERT_THROW( |
774 |
|
d_solver.mkTerm( |
775 |
|
opterm2, d_solver.mkInteger(1), d_solver.mkInteger(1), Term()), |
776 |
2 |
CVC5ApiException); |
777 |
|
|
778 |
|
// mkTerm(Op op, const std::vector<Term>& children) const |
779 |
2 |
ASSERT_NO_THROW(d_solver.mkTerm(opterm2, v4)); |
780 |
4 |
ASSERT_THROW(d_solver.mkTerm(opterm2, v1), CVC5ApiException); |
781 |
4 |
ASSERT_THROW(d_solver.mkTerm(opterm2, v2), CVC5ApiException); |
782 |
4 |
ASSERT_THROW(d_solver.mkTerm(opterm2, v3), CVC5ApiException); |
783 |
4 |
ASSERT_THROW(slv.mkTerm(opterm2, v4), CVC5ApiException); |
784 |
|
} |
785 |
|
|
786 |
158 |
TEST_F(TestApiBlackSolver, mkTrue) |
787 |
|
{ |
788 |
2 |
ASSERT_NO_THROW(d_solver.mkTrue()); |
789 |
2 |
ASSERT_NO_THROW(d_solver.mkTrue()); |
790 |
|
} |
791 |
|
|
792 |
158 |
TEST_F(TestApiBlackSolver, mkTuple) |
793 |
|
{ |
794 |
2 |
ASSERT_NO_THROW(d_solver.mkTuple({d_solver.mkBitVectorSort(3)}, |
795 |
|
{d_solver.mkBitVector(3, "101", 2)})); |
796 |
2 |
ASSERT_NO_THROW( |
797 |
|
d_solver.mkTuple({d_solver.getRealSort()}, {d_solver.mkInteger("5")})); |
798 |
|
|
799 |
4 |
ASSERT_THROW(d_solver.mkTuple({}, {d_solver.mkBitVector(3, "101", 2)}), |
800 |
2 |
CVC5ApiException); |
801 |
4 |
ASSERT_THROW(d_solver.mkTuple({d_solver.mkBitVectorSort(4)}, |
802 |
|
{d_solver.mkBitVector(3, "101", 2)}), |
803 |
2 |
CVC5ApiException); |
804 |
4 |
ASSERT_THROW( |
805 |
|
d_solver.mkTuple({d_solver.getIntegerSort()}, {d_solver.mkReal("5.3")}), |
806 |
2 |
CVC5ApiException); |
807 |
4 |
Solver slv; |
808 |
4 |
ASSERT_THROW(slv.mkTuple({d_solver.mkBitVectorSort(3)}, |
809 |
|
{slv.mkBitVector(3, "101", 2)}), |
810 |
2 |
CVC5ApiException); |
811 |
4 |
ASSERT_THROW(slv.mkTuple({slv.mkBitVectorSort(3)}, |
812 |
|
{d_solver.mkBitVector(3, "101", 2)}), |
813 |
2 |
CVC5ApiException); |
814 |
|
} |
815 |
|
|
816 |
158 |
TEST_F(TestApiBlackSolver, mkUniverseSet) |
817 |
|
{ |
818 |
2 |
ASSERT_NO_THROW(d_solver.mkUniverseSet(d_solver.getBooleanSort())); |
819 |
4 |
ASSERT_THROW(d_solver.mkUniverseSet(Sort()), CVC5ApiException); |
820 |
4 |
Solver slv; |
821 |
4 |
ASSERT_THROW(slv.mkUniverseSet(d_solver.getBooleanSort()), CVC5ApiException); |
822 |
|
} |
823 |
|
|
824 |
158 |
TEST_F(TestApiBlackSolver, mkConst) |
825 |
|
{ |
826 |
4 |
Sort boolSort = d_solver.getBooleanSort(); |
827 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
828 |
4 |
Sort funSort = d_solver.mkFunctionSort(intSort, boolSort); |
829 |
2 |
ASSERT_NO_THROW(d_solver.mkConst(boolSort)); |
830 |
2 |
ASSERT_NO_THROW(d_solver.mkConst(funSort)); |
831 |
2 |
ASSERT_NO_THROW(d_solver.mkConst(boolSort, std::string("b"))); |
832 |
2 |
ASSERT_NO_THROW(d_solver.mkConst(intSort, std::string("i"))); |
833 |
2 |
ASSERT_NO_THROW(d_solver.mkConst(funSort, "f")); |
834 |
2 |
ASSERT_NO_THROW(d_solver.mkConst(funSort, "")); |
835 |
4 |
ASSERT_THROW(d_solver.mkConst(Sort()), CVC5ApiException); |
836 |
4 |
ASSERT_THROW(d_solver.mkConst(Sort(), "a"), CVC5ApiException); |
837 |
|
|
838 |
4 |
Solver slv; |
839 |
4 |
ASSERT_THROW(slv.mkConst(boolSort), CVC5ApiException); |
840 |
|
} |
841 |
|
|
842 |
158 |
TEST_F(TestApiBlackSolver, mkConstArray) |
843 |
|
{ |
844 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
845 |
4 |
Sort arrSort = d_solver.mkArraySort(intSort, intSort); |
846 |
4 |
Term zero = d_solver.mkInteger(0); |
847 |
4 |
Term constArr = d_solver.mkConstArray(arrSort, zero); |
848 |
|
|
849 |
2 |
ASSERT_NO_THROW(d_solver.mkConstArray(arrSort, zero)); |
850 |
4 |
ASSERT_THROW(d_solver.mkConstArray(Sort(), zero), CVC5ApiException); |
851 |
4 |
ASSERT_THROW(d_solver.mkConstArray(arrSort, Term()), CVC5ApiException); |
852 |
4 |
ASSERT_THROW(d_solver.mkConstArray(arrSort, d_solver.mkBitVector(1, 1)), |
853 |
2 |
CVC5ApiException); |
854 |
4 |
ASSERT_THROW(d_solver.mkConstArray(intSort, zero), CVC5ApiException); |
855 |
4 |
Solver slv; |
856 |
4 |
Term zero2 = slv.mkInteger(0); |
857 |
4 |
Sort arrSort2 = slv.mkArraySort(slv.getIntegerSort(), slv.getIntegerSort()); |
858 |
4 |
ASSERT_THROW(slv.mkConstArray(arrSort2, zero), CVC5ApiException); |
859 |
4 |
ASSERT_THROW(slv.mkConstArray(arrSort, zero2), CVC5ApiException); |
860 |
|
} |
861 |
|
|
862 |
158 |
TEST_F(TestApiBlackSolver, declareDatatype) |
863 |
|
{ |
864 |
4 |
DatatypeConstructorDecl nil = d_solver.mkDatatypeConstructorDecl("nil"); |
865 |
4 |
std::vector<DatatypeConstructorDecl> ctors1 = {nil}; |
866 |
2 |
ASSERT_NO_THROW(d_solver.declareDatatype(std::string("a"), ctors1)); |
867 |
4 |
DatatypeConstructorDecl cons = d_solver.mkDatatypeConstructorDecl("cons"); |
868 |
4 |
DatatypeConstructorDecl nil2 = d_solver.mkDatatypeConstructorDecl("nil"); |
869 |
4 |
std::vector<DatatypeConstructorDecl> ctors2 = {cons, nil2}; |
870 |
2 |
ASSERT_NO_THROW(d_solver.declareDatatype(std::string("b"), ctors2)); |
871 |
4 |
DatatypeConstructorDecl cons2 = d_solver.mkDatatypeConstructorDecl("cons"); |
872 |
4 |
DatatypeConstructorDecl nil3 = d_solver.mkDatatypeConstructorDecl("nil"); |
873 |
4 |
std::vector<DatatypeConstructorDecl> ctors3 = {cons2, nil3}; |
874 |
2 |
ASSERT_NO_THROW(d_solver.declareDatatype(std::string(""), ctors3)); |
875 |
4 |
std::vector<DatatypeConstructorDecl> ctors4; |
876 |
4 |
ASSERT_THROW(d_solver.declareDatatype(std::string("c"), ctors4), |
877 |
2 |
CVC5ApiException); |
878 |
4 |
ASSERT_THROW(d_solver.declareDatatype(std::string(""), ctors4), |
879 |
2 |
CVC5ApiException); |
880 |
4 |
Solver slv; |
881 |
4 |
ASSERT_THROW(slv.declareDatatype(std::string("a"), ctors1), CVC5ApiException); |
882 |
|
} |
883 |
|
|
884 |
158 |
TEST_F(TestApiBlackSolver, declareFun) |
885 |
|
{ |
886 |
4 |
Sort bvSort = d_solver.mkBitVectorSort(32); |
887 |
4 |
Sort funSort = d_solver.mkFunctionSort(d_solver.mkUninterpretedSort("u"), |
888 |
8 |
d_solver.getIntegerSort()); |
889 |
2 |
ASSERT_NO_THROW(d_solver.declareFun("f1", {}, bvSort)); |
890 |
2 |
ASSERT_NO_THROW( |
891 |
|
d_solver.declareFun("f3", {bvSort, d_solver.getIntegerSort()}, bvSort)); |
892 |
4 |
ASSERT_THROW(d_solver.declareFun("f2", {}, funSort), CVC5ApiException); |
893 |
|
// functions as arguments is allowed |
894 |
2 |
ASSERT_NO_THROW(d_solver.declareFun("f4", {bvSort, funSort}, bvSort)); |
895 |
4 |
ASSERT_THROW(d_solver.declareFun("f5", {bvSort, bvSort}, funSort), |
896 |
2 |
CVC5ApiException); |
897 |
4 |
Solver slv; |
898 |
4 |
ASSERT_THROW(slv.declareFun("f1", {}, bvSort), CVC5ApiException); |
899 |
|
} |
900 |
|
|
901 |
158 |
TEST_F(TestApiBlackSolver, declareSort) |
902 |
|
{ |
903 |
2 |
ASSERT_NO_THROW(d_solver.declareSort("s", 0)); |
904 |
2 |
ASSERT_NO_THROW(d_solver.declareSort("s", 2)); |
905 |
2 |
ASSERT_NO_THROW(d_solver.declareSort("", 2)); |
906 |
|
} |
907 |
|
|
908 |
158 |
TEST_F(TestApiBlackSolver, defineSort) |
909 |
|
{ |
910 |
4 |
Sort sortVar0 = d_solver.mkParamSort("T0"); |
911 |
4 |
Sort sortVar1 = d_solver.mkParamSort("T1"); |
912 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
913 |
4 |
Sort realSort = d_solver.getRealSort(); |
914 |
4 |
Sort arraySort0 = d_solver.mkArraySort(sortVar0, sortVar0); |
915 |
4 |
Sort arraySort1 = d_solver.mkArraySort(sortVar0, sortVar1); |
916 |
|
// Now create instantiations of the defined sorts |
917 |
2 |
ASSERT_NO_THROW(arraySort0.substitute(sortVar0, intSort)); |
918 |
2 |
ASSERT_NO_THROW( |
919 |
|
arraySort1.substitute({sortVar0, sortVar1}, {intSort, realSort})); |
920 |
|
} |
921 |
|
|
922 |
158 |
TEST_F(TestApiBlackSolver, defineFun) |
923 |
|
{ |
924 |
4 |
Sort bvSort = d_solver.mkBitVectorSort(32); |
925 |
4 |
Sort funSort = d_solver.mkFunctionSort(d_solver.mkUninterpretedSort("u"), |
926 |
8 |
d_solver.getIntegerSort()); |
927 |
4 |
Term b1 = d_solver.mkVar(bvSort, "b1"); |
928 |
4 |
Term b2 = d_solver.mkVar(d_solver.getIntegerSort(), "b2"); |
929 |
4 |
Term b3 = d_solver.mkVar(funSort, "b3"); |
930 |
4 |
Term v1 = d_solver.mkConst(bvSort, "v1"); |
931 |
4 |
Term v2 = d_solver.mkConst(funSort, "v2"); |
932 |
2 |
ASSERT_NO_THROW(d_solver.defineFun("f", {}, bvSort, v1)); |
933 |
2 |
ASSERT_NO_THROW(d_solver.defineFun("ff", {b1, b2}, bvSort, v1)); |
934 |
4 |
ASSERT_THROW(d_solver.defineFun("ff", {v1, b2}, bvSort, v1), |
935 |
2 |
CVC5ApiException); |
936 |
4 |
ASSERT_THROW(d_solver.defineFun("fff", {b1}, bvSort, v2), CVC5ApiException); |
937 |
4 |
ASSERT_THROW(d_solver.defineFun("ffff", {b1}, funSort, v2), CVC5ApiException); |
938 |
|
// b3 has function sort, which is allowed as an argument |
939 |
2 |
ASSERT_NO_THROW(d_solver.defineFun("fffff", {b1, b3}, bvSort, v1)); |
940 |
|
|
941 |
4 |
Solver slv; |
942 |
4 |
Sort bvSort2 = slv.mkBitVectorSort(32); |
943 |
4 |
Term v12 = slv.mkConst(bvSort2, "v1"); |
944 |
4 |
Term b12 = slv.mkVar(bvSort2, "b1"); |
945 |
4 |
Term b22 = slv.mkVar(slv.getIntegerSort(), "b2"); |
946 |
4 |
ASSERT_THROW(slv.defineFun("f", {}, bvSort, v12), CVC5ApiException); |
947 |
4 |
ASSERT_THROW(slv.defineFun("f", {}, bvSort2, v1), CVC5ApiException); |
948 |
4 |
ASSERT_THROW(slv.defineFun("ff", {b1, b22}, bvSort2, v12), CVC5ApiException); |
949 |
4 |
ASSERT_THROW(slv.defineFun("ff", {b12, b2}, bvSort2, v12), CVC5ApiException); |
950 |
4 |
ASSERT_THROW(slv.defineFun("ff", {b12, b22}, bvSort, v12), CVC5ApiException); |
951 |
4 |
ASSERT_THROW(slv.defineFun("ff", {b12, b22}, bvSort2, v1), CVC5ApiException); |
952 |
|
} |
953 |
|
|
954 |
158 |
TEST_F(TestApiBlackSolver, defineFunGlobal) |
955 |
|
{ |
956 |
4 |
Sort bSort = d_solver.getBooleanSort(); |
957 |
|
|
958 |
4 |
Term bTrue = d_solver.mkBoolean(true); |
959 |
|
// (define-fun f () Bool true) |
960 |
4 |
Term f = d_solver.defineFun("f", {}, bSort, bTrue, true); |
961 |
4 |
Term b = d_solver.mkVar(bSort, "b"); |
962 |
|
// (define-fun g (b Bool) Bool b) |
963 |
4 |
Term g = d_solver.defineFun("g", {b}, bSort, b, true); |
964 |
|
|
965 |
|
// (assert (or (not f) (not (g true)))) |
966 |
4 |
d_solver.assertFormula(d_solver.mkTerm( |
967 |
4 |
OR, f.notTerm(), d_solver.mkTerm(APPLY_UF, g, bTrue).notTerm())); |
968 |
2 |
ASSERT_TRUE(d_solver.checkSat().isUnsat()); |
969 |
2 |
d_solver.resetAssertions(); |
970 |
|
// (assert (or (not f) (not (g true)))) |
971 |
4 |
d_solver.assertFormula(d_solver.mkTerm( |
972 |
4 |
OR, f.notTerm(), d_solver.mkTerm(APPLY_UF, g, bTrue).notTerm())); |
973 |
2 |
ASSERT_TRUE(d_solver.checkSat().isUnsat()); |
974 |
|
} |
975 |
|
|
976 |
158 |
TEST_F(TestApiBlackSolver, defineFunRec) |
977 |
|
{ |
978 |
4 |
Sort bvSort = d_solver.mkBitVectorSort(32); |
979 |
4 |
Sort funSort1 = d_solver.mkFunctionSort({bvSort, bvSort}, bvSort); |
980 |
4 |
Sort funSort2 = d_solver.mkFunctionSort(d_solver.mkUninterpretedSort("u"), |
981 |
8 |
d_solver.getIntegerSort()); |
982 |
4 |
Term b1 = d_solver.mkVar(bvSort, "b1"); |
983 |
4 |
Term b11 = d_solver.mkVar(bvSort, "b1"); |
984 |
4 |
Term b2 = d_solver.mkVar(d_solver.getIntegerSort(), "b2"); |
985 |
4 |
Term b3 = d_solver.mkVar(funSort2, "b3"); |
986 |
4 |
Term v1 = d_solver.mkConst(bvSort, "v1"); |
987 |
4 |
Term v2 = d_solver.mkConst(d_solver.getIntegerSort(), "v2"); |
988 |
4 |
Term v3 = d_solver.mkConst(funSort2, "v3"); |
989 |
4 |
Term f1 = d_solver.mkConst(funSort1, "f1"); |
990 |
4 |
Term f2 = d_solver.mkConst(funSort2, "f2"); |
991 |
4 |
Term f3 = d_solver.mkConst(bvSort, "f3"); |
992 |
2 |
ASSERT_NO_THROW(d_solver.defineFunRec("f", {}, bvSort, v1)); |
993 |
2 |
ASSERT_NO_THROW(d_solver.defineFunRec("ff", {b1, b2}, bvSort, v1)); |
994 |
2 |
ASSERT_NO_THROW(d_solver.defineFunRec(f1, {b1, b11}, v1)); |
995 |
4 |
ASSERT_THROW(d_solver.defineFunRec("fff", {b1}, bvSort, v3), |
996 |
2 |
CVC5ApiException); |
997 |
4 |
ASSERT_THROW(d_solver.defineFunRec("ff", {b1, v2}, bvSort, v1), |
998 |
2 |
CVC5ApiException); |
999 |
4 |
ASSERT_THROW(d_solver.defineFunRec("ffff", {b1}, funSort2, v3), |
1000 |
2 |
CVC5ApiException); |
1001 |
|
// b3 has function sort, which is allowed as an argument |
1002 |
2 |
ASSERT_NO_THROW(d_solver.defineFunRec("fffff", {b1, b3}, bvSort, v1)); |
1003 |
4 |
ASSERT_THROW(d_solver.defineFunRec(f1, {b1}, v1), CVC5ApiException); |
1004 |
4 |
ASSERT_THROW(d_solver.defineFunRec(f1, {b1, b11}, v2), CVC5ApiException); |
1005 |
4 |
ASSERT_THROW(d_solver.defineFunRec(f1, {b1, b11}, v3), CVC5ApiException); |
1006 |
4 |
ASSERT_THROW(d_solver.defineFunRec(f2, {b1}, v2), CVC5ApiException); |
1007 |
4 |
ASSERT_THROW(d_solver.defineFunRec(f3, {b1}, v1), CVC5ApiException); |
1008 |
|
|
1009 |
4 |
Solver slv; |
1010 |
4 |
Sort bvSort2 = slv.mkBitVectorSort(32); |
1011 |
4 |
Term v12 = slv.mkConst(bvSort2, "v1"); |
1012 |
4 |
Term b12 = slv.mkVar(bvSort2, "b1"); |
1013 |
4 |
Term b22 = slv.mkVar(slv.getIntegerSort(), "b2"); |
1014 |
2 |
ASSERT_NO_THROW(slv.defineFunRec("f", {}, bvSort2, v12)); |
1015 |
2 |
ASSERT_NO_THROW(slv.defineFunRec("ff", {b12, b22}, bvSort2, v12)); |
1016 |
4 |
ASSERT_THROW(slv.defineFunRec("f", {}, bvSort, v12), CVC5ApiException); |
1017 |
4 |
ASSERT_THROW(slv.defineFunRec("f", {}, bvSort2, v1), CVC5ApiException); |
1018 |
4 |
ASSERT_THROW(slv.defineFunRec("ff", {b1, b22}, bvSort2, v12), |
1019 |
2 |
CVC5ApiException); |
1020 |
4 |
ASSERT_THROW(slv.defineFunRec("ff", {b12, b2}, bvSort2, v12), |
1021 |
2 |
CVC5ApiException); |
1022 |
4 |
ASSERT_THROW(slv.defineFunRec("ff", {b12, b22}, bvSort, v12), |
1023 |
2 |
CVC5ApiException); |
1024 |
4 |
ASSERT_THROW(slv.defineFunRec("ff", {b12, b22}, bvSort2, v1), |
1025 |
2 |
CVC5ApiException); |
1026 |
|
} |
1027 |
|
|
1028 |
158 |
TEST_F(TestApiBlackSolver, defineFunRecWrongLogic) |
1029 |
|
{ |
1030 |
2 |
d_solver.setLogic("QF_BV"); |
1031 |
4 |
Sort bvSort = d_solver.mkBitVectorSort(32); |
1032 |
4 |
Sort funSort = d_solver.mkFunctionSort({bvSort, bvSort}, bvSort); |
1033 |
4 |
Term b = d_solver.mkVar(bvSort, "b"); |
1034 |
4 |
Term v = d_solver.mkConst(bvSort, "v"); |
1035 |
4 |
Term f = d_solver.mkConst(funSort, "f"); |
1036 |
4 |
ASSERT_THROW(d_solver.defineFunRec("f", {}, bvSort, v), CVC5ApiException); |
1037 |
4 |
ASSERT_THROW(d_solver.defineFunRec(f, {b, b}, v), CVC5ApiException); |
1038 |
|
} |
1039 |
|
|
1040 |
158 |
TEST_F(TestApiBlackSolver, defineFunRecGlobal) |
1041 |
|
{ |
1042 |
4 |
Sort bSort = d_solver.getBooleanSort(); |
1043 |
4 |
Sort fSort = d_solver.mkFunctionSort(bSort, bSort); |
1044 |
|
|
1045 |
2 |
d_solver.push(); |
1046 |
4 |
Term bTrue = d_solver.mkBoolean(true); |
1047 |
|
// (define-fun f () Bool true) |
1048 |
4 |
Term f = d_solver.defineFunRec("f", {}, bSort, bTrue, true); |
1049 |
4 |
Term b = d_solver.mkVar(bSort, "b"); |
1050 |
4 |
Term gSym = d_solver.mkConst(fSort, "g"); |
1051 |
|
// (define-fun g (b Bool) Bool b) |
1052 |
4 |
Term g = d_solver.defineFunRec(gSym, {b}, b, true); |
1053 |
|
|
1054 |
|
// (assert (or (not f) (not (g true)))) |
1055 |
4 |
d_solver.assertFormula(d_solver.mkTerm( |
1056 |
4 |
OR, f.notTerm(), d_solver.mkTerm(APPLY_UF, g, bTrue).notTerm())); |
1057 |
2 |
ASSERT_TRUE(d_solver.checkSat().isUnsat()); |
1058 |
2 |
d_solver.pop(); |
1059 |
|
// (assert (or (not f) (not (g true)))) |
1060 |
4 |
d_solver.assertFormula(d_solver.mkTerm( |
1061 |
4 |
OR, f.notTerm(), d_solver.mkTerm(APPLY_UF, g, bTrue).notTerm())); |
1062 |
2 |
ASSERT_TRUE(d_solver.checkSat().isUnsat()); |
1063 |
|
} |
1064 |
|
|
1065 |
158 |
TEST_F(TestApiBlackSolver, defineFunsRec) |
1066 |
|
{ |
1067 |
4 |
Sort uSort = d_solver.mkUninterpretedSort("u"); |
1068 |
4 |
Sort bvSort = d_solver.mkBitVectorSort(32); |
1069 |
4 |
Sort funSort1 = d_solver.mkFunctionSort({bvSort, bvSort}, bvSort); |
1070 |
4 |
Sort funSort2 = d_solver.mkFunctionSort(uSort, d_solver.getIntegerSort()); |
1071 |
4 |
Term b1 = d_solver.mkVar(bvSort, "b1"); |
1072 |
4 |
Term b11 = d_solver.mkVar(bvSort, "b1"); |
1073 |
4 |
Term b2 = d_solver.mkVar(d_solver.getIntegerSort(), "b2"); |
1074 |
4 |
Term b3 = d_solver.mkVar(funSort2, "b3"); |
1075 |
4 |
Term b4 = d_solver.mkVar(uSort, "b4"); |
1076 |
4 |
Term v1 = d_solver.mkConst(bvSort, "v1"); |
1077 |
4 |
Term v2 = d_solver.mkConst(d_solver.getIntegerSort(), "v2"); |
1078 |
4 |
Term v3 = d_solver.mkConst(funSort2, "v3"); |
1079 |
4 |
Term v4 = d_solver.mkConst(uSort, "v4"); |
1080 |
4 |
Term f1 = d_solver.mkConst(funSort1, "f1"); |
1081 |
4 |
Term f2 = d_solver.mkConst(funSort2, "f2"); |
1082 |
4 |
Term f3 = d_solver.mkConst(bvSort, "f3"); |
1083 |
2 |
ASSERT_NO_THROW( |
1084 |
|
d_solver.defineFunsRec({f1, f2}, {{b1, b11}, {b4}}, {v1, v2})); |
1085 |
4 |
ASSERT_THROW(d_solver.defineFunsRec({f1, f2}, {{v1, b11}, {b4}}, {v1, v2}), |
1086 |
2 |
CVC5ApiException); |
1087 |
4 |
ASSERT_THROW(d_solver.defineFunsRec({f1, f3}, {{b1, b11}, {b4}}, {v1, v2}), |
1088 |
2 |
CVC5ApiException); |
1089 |
4 |
ASSERT_THROW(d_solver.defineFunsRec({f1, f2}, {{b1}, {b4}}, {v1, v2}), |
1090 |
2 |
CVC5ApiException); |
1091 |
4 |
ASSERT_THROW(d_solver.defineFunsRec({f1, f2}, {{b1, b2}, {b4}}, {v1, v2}), |
1092 |
2 |
CVC5ApiException); |
1093 |
4 |
ASSERT_THROW(d_solver.defineFunsRec({f1, f2}, {{b1, b11}, {b4}}, {v1, v4}), |
1094 |
2 |
CVC5ApiException); |
1095 |
|
|
1096 |
4 |
Solver slv; |
1097 |
4 |
Sort uSort2 = slv.mkUninterpretedSort("u"); |
1098 |
4 |
Sort bvSort2 = slv.mkBitVectorSort(32); |
1099 |
4 |
Sort funSort12 = slv.mkFunctionSort({bvSort2, bvSort2}, bvSort2); |
1100 |
4 |
Sort funSort22 = slv.mkFunctionSort(uSort2, slv.getIntegerSort()); |
1101 |
4 |
Term b12 = slv.mkVar(bvSort2, "b1"); |
1102 |
4 |
Term b112 = slv.mkVar(bvSort2, "b1"); |
1103 |
4 |
Term b42 = slv.mkVar(uSort2, "b4"); |
1104 |
4 |
Term v12 = slv.mkConst(bvSort2, "v1"); |
1105 |
4 |
Term v22 = slv.mkConst(slv.getIntegerSort(), "v2"); |
1106 |
4 |
Term f12 = slv.mkConst(funSort12, "f1"); |
1107 |
4 |
Term f22 = slv.mkConst(funSort22, "f2"); |
1108 |
2 |
ASSERT_NO_THROW( |
1109 |
|
slv.defineFunsRec({f12, f22}, {{b12, b112}, {b42}}, {v12, v22})); |
1110 |
4 |
ASSERT_THROW(slv.defineFunsRec({f1, f22}, {{b12, b112}, {b42}}, {v12, v22}), |
1111 |
2 |
CVC5ApiException); |
1112 |
4 |
ASSERT_THROW(slv.defineFunsRec({f12, f2}, {{b12, b112}, {b42}}, {v12, v22}), |
1113 |
2 |
CVC5ApiException); |
1114 |
4 |
ASSERT_THROW(slv.defineFunsRec({f12, f22}, {{b1, b112}, {b42}}, {v12, v22}), |
1115 |
2 |
CVC5ApiException); |
1116 |
4 |
ASSERT_THROW(slv.defineFunsRec({f12, f22}, {{b12, b11}, {b42}}, {v12, v22}), |
1117 |
2 |
CVC5ApiException); |
1118 |
4 |
ASSERT_THROW(slv.defineFunsRec({f12, f22}, {{b12, b112}, {b4}}, {v12, v22}), |
1119 |
2 |
CVC5ApiException); |
1120 |
4 |
ASSERT_THROW(slv.defineFunsRec({f12, f22}, {{b12, b112}, {b42}}, {v1, v22}), |
1121 |
2 |
CVC5ApiException); |
1122 |
4 |
ASSERT_THROW(slv.defineFunsRec({f12, f22}, {{b12, b112}, {b42}}, {v12, v2}), |
1123 |
2 |
CVC5ApiException); |
1124 |
|
} |
1125 |
|
|
1126 |
158 |
TEST_F(TestApiBlackSolver, defineFunsRecWrongLogic) |
1127 |
|
{ |
1128 |
2 |
d_solver.setLogic("QF_BV"); |
1129 |
4 |
Sort uSort = d_solver.mkUninterpretedSort("u"); |
1130 |
4 |
Sort bvSort = d_solver.mkBitVectorSort(32); |
1131 |
4 |
Sort funSort1 = d_solver.mkFunctionSort({bvSort, bvSort}, bvSort); |
1132 |
4 |
Sort funSort2 = d_solver.mkFunctionSort(uSort, d_solver.getIntegerSort()); |
1133 |
4 |
Term b = d_solver.mkVar(bvSort, "b"); |
1134 |
4 |
Term u = d_solver.mkVar(uSort, "u"); |
1135 |
4 |
Term v1 = d_solver.mkConst(bvSort, "v1"); |
1136 |
4 |
Term v2 = d_solver.mkConst(d_solver.getIntegerSort(), "v2"); |
1137 |
4 |
Term f1 = d_solver.mkConst(funSort1, "f1"); |
1138 |
4 |
Term f2 = d_solver.mkConst(funSort2, "f2"); |
1139 |
4 |
ASSERT_THROW(d_solver.defineFunsRec({f1, f2}, {{b, b}, {u}}, {v1, v2}), |
1140 |
2 |
CVC5ApiException); |
1141 |
|
} |
1142 |
|
|
1143 |
158 |
TEST_F(TestApiBlackSolver, defineFunsRecGlobal) |
1144 |
|
{ |
1145 |
4 |
Sort bSort = d_solver.getBooleanSort(); |
1146 |
4 |
Sort fSort = d_solver.mkFunctionSort(bSort, bSort); |
1147 |
|
|
1148 |
2 |
d_solver.push(); |
1149 |
4 |
Term bTrue = d_solver.mkBoolean(true); |
1150 |
4 |
Term b = d_solver.mkVar(bSort, "b"); |
1151 |
4 |
Term gSym = d_solver.mkConst(fSort, "g"); |
1152 |
|
// (define-funs-rec ((g ((b Bool)) Bool)) (b)) |
1153 |
2 |
d_solver.defineFunsRec({gSym}, {{b}}, {b}, true); |
1154 |
|
|
1155 |
|
// (assert (not (g true))) |
1156 |
2 |
d_solver.assertFormula(d_solver.mkTerm(APPLY_UF, gSym, bTrue).notTerm()); |
1157 |
2 |
ASSERT_TRUE(d_solver.checkSat().isUnsat()); |
1158 |
2 |
d_solver.pop(); |
1159 |
|
// (assert (not (g true))) |
1160 |
2 |
d_solver.assertFormula(d_solver.mkTerm(APPLY_UF, gSym, bTrue).notTerm()); |
1161 |
2 |
ASSERT_TRUE(d_solver.checkSat().isUnsat()); |
1162 |
|
} |
1163 |
|
|
1164 |
158 |
TEST_F(TestApiBlackSolver, uFIteration) |
1165 |
|
{ |
1166 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
1167 |
4 |
Sort funSort = d_solver.mkFunctionSort({intSort, intSort}, intSort); |
1168 |
4 |
Term x = d_solver.mkConst(intSort, "x"); |
1169 |
4 |
Term y = d_solver.mkConst(intSort, "y"); |
1170 |
4 |
Term f = d_solver.mkConst(funSort, "f"); |
1171 |
4 |
Term fxy = d_solver.mkTerm(APPLY_UF, f, x, y); |
1172 |
|
|
1173 |
|
// Expecting the uninterpreted function to be one of the children |
1174 |
8 |
Term expected_children[3] = {f, x, y}; |
1175 |
2 |
uint32_t idx = 0; |
1176 |
8 |
for (auto c : fxy) |
1177 |
|
{ |
1178 |
6 |
ASSERT_LT(idx, 3); |
1179 |
6 |
ASSERT_EQ(c, expected_children[idx]); |
1180 |
6 |
idx++; |
1181 |
|
} |
1182 |
|
} |
1183 |
|
|
1184 |
158 |
TEST_F(TestApiBlackSolver, getInfo) |
1185 |
|
{ |
1186 |
2 |
ASSERT_NO_THROW(d_solver.getInfo("name")); |
1187 |
4 |
ASSERT_THROW(d_solver.getInfo("asdf"), CVC5ApiException); |
1188 |
|
} |
1189 |
|
|
1190 |
158 |
TEST_F(TestApiBlackSolver, getAbduct) |
1191 |
|
{ |
1192 |
2 |
d_solver.setLogic("QF_LIA"); |
1193 |
2 |
d_solver.setOption("produce-abducts", "true"); |
1194 |
2 |
d_solver.setOption("incremental", "false"); |
1195 |
|
|
1196 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
1197 |
4 |
Term zero = d_solver.mkInteger(0); |
1198 |
4 |
Term x = d_solver.mkConst(intSort, "x"); |
1199 |
4 |
Term y = d_solver.mkConst(intSort, "y"); |
1200 |
|
|
1201 |
|
// Assumptions for abduction: x > 0 |
1202 |
2 |
d_solver.assertFormula(d_solver.mkTerm(GT, x, zero)); |
1203 |
|
// Conjecture for abduction: y > 0 |
1204 |
4 |
Term conj = d_solver.mkTerm(GT, y, zero); |
1205 |
4 |
Term output; |
1206 |
|
// Call the abduction api, while the resulting abduct is the output |
1207 |
2 |
ASSERT_TRUE(d_solver.getAbduct(conj, output)); |
1208 |
|
// We expect the resulting output to be a boolean formula |
1209 |
2 |
ASSERT_TRUE(!output.isNull() && output.getSort().isBoolean()); |
1210 |
|
|
1211 |
|
// try with a grammar, a simple grammar admitting true |
1212 |
4 |
Sort boolean = d_solver.getBooleanSort(); |
1213 |
4 |
Term truen = d_solver.mkBoolean(true); |
1214 |
4 |
Term start = d_solver.mkVar(boolean); |
1215 |
4 |
Term output2; |
1216 |
4 |
Grammar g = d_solver.mkSygusGrammar({}, {start}); |
1217 |
4 |
Term conj2 = d_solver.mkTerm(GT, x, zero); |
1218 |
2 |
ASSERT_NO_THROW(g.addRule(start, truen)); |
1219 |
|
// Call the abduction api, while the resulting abduct is the output |
1220 |
2 |
ASSERT_TRUE(d_solver.getAbduct(conj2, g, output2)); |
1221 |
|
// abduct must be true |
1222 |
2 |
ASSERT_EQ(output2, truen); |
1223 |
|
} |
1224 |
|
|
1225 |
158 |
TEST_F(TestApiBlackSolver, getAbduct2) |
1226 |
|
{ |
1227 |
2 |
d_solver.setLogic("QF_LIA"); |
1228 |
2 |
d_solver.setOption("incremental", "false"); |
1229 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
1230 |
4 |
Term zero = d_solver.mkInteger(0); |
1231 |
4 |
Term x = d_solver.mkConst(intSort, "x"); |
1232 |
4 |
Term y = d_solver.mkConst(intSort, "y"); |
1233 |
|
// Assumptions for abduction: x > 0 |
1234 |
2 |
d_solver.assertFormula(d_solver.mkTerm(GT, x, zero)); |
1235 |
|
// Conjecture for abduction: y > 0 |
1236 |
4 |
Term conj = d_solver.mkTerm(GT, y, zero); |
1237 |
4 |
Term output; |
1238 |
|
// Fails due to option not set |
1239 |
4 |
ASSERT_THROW(d_solver.getAbduct(conj, output), CVC5ApiException); |
1240 |
|
} |
1241 |
|
|
1242 |
158 |
TEST_F(TestApiBlackSolver, getInterpolant) |
1243 |
|
{ |
1244 |
2 |
d_solver.setLogic("QF_LIA"); |
1245 |
2 |
d_solver.setOption("produce-interpols", "default"); |
1246 |
2 |
d_solver.setOption("incremental", "false"); |
1247 |
|
|
1248 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
1249 |
4 |
Term zero = d_solver.mkInteger(0); |
1250 |
4 |
Term x = d_solver.mkConst(intSort, "x"); |
1251 |
4 |
Term y = d_solver.mkConst(intSort, "y"); |
1252 |
4 |
Term z = d_solver.mkConst(intSort, "z"); |
1253 |
|
|
1254 |
|
// Assumptions for interpolation: x + y > 0 /\ x < 0 |
1255 |
4 |
d_solver.assertFormula( |
1256 |
4 |
d_solver.mkTerm(GT, d_solver.mkTerm(PLUS, x, y), zero)); |
1257 |
2 |
d_solver.assertFormula(d_solver.mkTerm(LT, x, zero)); |
1258 |
|
// Conjecture for interpolation: y + z > 0 \/ z < 0 |
1259 |
|
Term conj = |
1260 |
|
d_solver.mkTerm(OR, |
1261 |
4 |
d_solver.mkTerm(GT, d_solver.mkTerm(PLUS, y, z), zero), |
1262 |
8 |
d_solver.mkTerm(LT, z, zero)); |
1263 |
4 |
Term output; |
1264 |
|
// Call the interpolation api, while the resulting interpolant is the output |
1265 |
2 |
d_solver.getInterpolant(conj, output); |
1266 |
|
|
1267 |
|
// We expect the resulting output to be a boolean formula |
1268 |
2 |
ASSERT_TRUE(output.getSort().isBoolean()); |
1269 |
|
} |
1270 |
|
|
1271 |
158 |
TEST_F(TestApiBlackSolver, declarePool) |
1272 |
|
{ |
1273 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
1274 |
4 |
Sort setSort = d_solver.mkSetSort(intSort); |
1275 |
4 |
Term zero = d_solver.mkInteger(0); |
1276 |
4 |
Term x = d_solver.mkConst(intSort, "x"); |
1277 |
4 |
Term y = d_solver.mkConst(intSort, "y"); |
1278 |
|
// declare a pool with initial value { 0, x, y } |
1279 |
4 |
Term p = d_solver.declarePool("p", intSort, {zero, x, y}); |
1280 |
|
// pool should have the same sort |
1281 |
2 |
ASSERT_TRUE(p.getSort() == setSort); |
1282 |
|
// cannot pass null sort |
1283 |
4 |
Sort nullSort; |
1284 |
4 |
ASSERT_THROW(d_solver.declarePool("i", nullSort, {}), CVC5ApiException); |
1285 |
|
} |
1286 |
|
|
1287 |
158 |
TEST_F(TestApiBlackSolver, getOp) |
1288 |
|
{ |
1289 |
4 |
Sort bv32 = d_solver.mkBitVectorSort(32); |
1290 |
4 |
Term a = d_solver.mkConst(bv32, "a"); |
1291 |
4 |
Op ext = d_solver.mkOp(BITVECTOR_EXTRACT, 2, 1); |
1292 |
4 |
Term exta = d_solver.mkTerm(ext, a); |
1293 |
|
|
1294 |
2 |
ASSERT_FALSE(a.hasOp()); |
1295 |
4 |
ASSERT_THROW(a.getOp(), CVC5ApiException); |
1296 |
2 |
ASSERT_TRUE(exta.hasOp()); |
1297 |
2 |
ASSERT_EQ(exta.getOp(), ext); |
1298 |
|
|
1299 |
|
// Test Datatypes -- more complicated |
1300 |
4 |
DatatypeDecl consListSpec = d_solver.mkDatatypeDecl("list"); |
1301 |
4 |
DatatypeConstructorDecl cons = d_solver.mkDatatypeConstructorDecl("cons"); |
1302 |
2 |
cons.addSelector("head", d_solver.getIntegerSort()); |
1303 |
2 |
cons.addSelectorSelf("tail"); |
1304 |
2 |
consListSpec.addConstructor(cons); |
1305 |
4 |
DatatypeConstructorDecl nil = d_solver.mkDatatypeConstructorDecl("nil"); |
1306 |
2 |
consListSpec.addConstructor(nil); |
1307 |
4 |
Sort consListSort = d_solver.mkDatatypeSort(consListSpec); |
1308 |
4 |
Datatype consList = consListSort.getDatatype(); |
1309 |
|
|
1310 |
4 |
Term consTerm = consList.getConstructorTerm("cons"); |
1311 |
4 |
Term nilTerm = consList.getConstructorTerm("nil"); |
1312 |
4 |
Term headTerm = consList["cons"].getSelectorTerm("head"); |
1313 |
|
|
1314 |
4 |
Term listnil = d_solver.mkTerm(APPLY_CONSTRUCTOR, nilTerm); |
1315 |
|
Term listcons1 = d_solver.mkTerm( |
1316 |
4 |
APPLY_CONSTRUCTOR, consTerm, d_solver.mkInteger(1), listnil); |
1317 |
4 |
Term listhead = d_solver.mkTerm(APPLY_SELECTOR, headTerm, listcons1); |
1318 |
|
|
1319 |
2 |
ASSERT_TRUE(listnil.hasOp()); |
1320 |
2 |
ASSERT_TRUE(listcons1.hasOp()); |
1321 |
2 |
ASSERT_TRUE(listhead.hasOp()); |
1322 |
|
} |
1323 |
|
|
1324 |
158 |
TEST_F(TestApiBlackSolver, getOption) |
1325 |
|
{ |
1326 |
2 |
ASSERT_NO_THROW(d_solver.getOption("incremental")); |
1327 |
4 |
ASSERT_THROW(d_solver.getOption("asdf"), CVC5ApiException); |
1328 |
|
} |
1329 |
|
|
1330 |
158 |
TEST_F(TestApiBlackSolver, getOptionNames) |
1331 |
|
{ |
1332 |
4 |
std::vector<std::string> names = d_solver.getOptionNames(); |
1333 |
2 |
ASSERT_TRUE(names.size() > 100); |
1334 |
2 |
ASSERT_NE(std::find(names.begin(), names.end(), "verbose"), names.end()); |
1335 |
2 |
ASSERT_EQ(std::find(names.begin(), names.end(), "foobar"), names.end()); |
1336 |
|
} |
1337 |
|
|
1338 |
158 |
TEST_F(TestApiBlackSolver, getOptionInfo) |
1339 |
|
{ |
1340 |
|
{ |
1341 |
4 |
EXPECT_THROW(d_solver.getOptionInfo("asdf-invalid"), CVC5ApiException); |
1342 |
|
} |
1343 |
|
{ |
1344 |
4 |
api::OptionInfo info = d_solver.getOptionInfo("verbose"); |
1345 |
2 |
EXPECT_EQ("verbose", info.name); |
1346 |
2 |
EXPECT_EQ(std::vector<std::string>{}, info.aliases); |
1347 |
2 |
EXPECT_TRUE(std::holds_alternative<OptionInfo::VoidInfo>(info.valueInfo)); |
1348 |
|
} |
1349 |
|
{ |
1350 |
|
// int64 type with default |
1351 |
4 |
api::OptionInfo info = d_solver.getOptionInfo("verbosity"); |
1352 |
2 |
EXPECT_EQ("verbosity", info.name); |
1353 |
2 |
EXPECT_EQ(std::vector<std::string>{}, info.aliases); |
1354 |
2 |
EXPECT_TRUE(std::holds_alternative<OptionInfo::NumberInfo<int64_t>>(info.valueInfo)); |
1355 |
2 |
auto numInfo = std::get<OptionInfo::NumberInfo<int64_t>>(info.valueInfo); |
1356 |
2 |
EXPECT_EQ(0, numInfo.defaultValue); |
1357 |
2 |
EXPECT_EQ(0, numInfo.currentValue); |
1358 |
2 |
EXPECT_FALSE(numInfo.minimum || numInfo.maximum); |
1359 |
2 |
ASSERT_EQ(info.intValue(), 0); |
1360 |
|
} |
1361 |
|
{ |
1362 |
4 |
auto info = d_solver.getOptionInfo("random-freq"); |
1363 |
2 |
ASSERT_EQ(info.name, "random-freq"); |
1364 |
2 |
ASSERT_EQ(info.aliases, std::vector<std::string>{"random-frequency"}); |
1365 |
2 |
ASSERT_TRUE(std::holds_alternative<api::OptionInfo::NumberInfo<double>>(info.valueInfo)); |
1366 |
2 |
auto ni = std::get<api::OptionInfo::NumberInfo<double>>(info.valueInfo); |
1367 |
2 |
ASSERT_EQ(ni.currentValue, 0.0); |
1368 |
2 |
ASSERT_EQ(ni.defaultValue, 0.0); |
1369 |
2 |
ASSERT_TRUE(ni.minimum && ni.maximum); |
1370 |
2 |
ASSERT_EQ(*ni.minimum, 0.0); |
1371 |
2 |
ASSERT_EQ(*ni.maximum, 1.0); |
1372 |
2 |
ASSERT_EQ(info.doubleValue(), 0.0); |
1373 |
|
} |
1374 |
|
{ |
1375 |
|
// mode option |
1376 |
4 |
api::OptionInfo info = d_solver.getOptionInfo("output"); |
1377 |
2 |
EXPECT_EQ("output", info.name); |
1378 |
2 |
EXPECT_EQ(std::vector<std::string>{}, info.aliases); |
1379 |
2 |
EXPECT_TRUE(std::holds_alternative<OptionInfo::ModeInfo>(info.valueInfo)); |
1380 |
4 |
auto modeInfo = std::get<OptionInfo::ModeInfo>(info.valueInfo); |
1381 |
2 |
EXPECT_EQ("NONE", modeInfo.defaultValue); |
1382 |
2 |
EXPECT_EQ("none", modeInfo.currentValue); |
1383 |
2 |
EXPECT_TRUE(std::find(modeInfo.modes.begin(), modeInfo.modes.end(), "NONE") |
1384 |
2 |
!= modeInfo.modes.end()); |
1385 |
|
} |
1386 |
|
} |
1387 |
|
|
1388 |
158 |
TEST_F(TestApiBlackSolver, getUnsatAssumptions1) |
1389 |
|
{ |
1390 |
2 |
d_solver.setOption("incremental", "false"); |
1391 |
2 |
d_solver.checkSatAssuming(d_solver.mkFalse()); |
1392 |
4 |
ASSERT_THROW(d_solver.getUnsatAssumptions(), CVC5ApiException); |
1393 |
|
} |
1394 |
|
|
1395 |
158 |
TEST_F(TestApiBlackSolver, getUnsatAssumptions2) |
1396 |
|
{ |
1397 |
2 |
d_solver.setOption("incremental", "true"); |
1398 |
2 |
d_solver.setOption("produce-unsat-assumptions", "false"); |
1399 |
2 |
d_solver.checkSatAssuming(d_solver.mkFalse()); |
1400 |
4 |
ASSERT_THROW(d_solver.getUnsatAssumptions(), CVC5ApiException); |
1401 |
|
} |
1402 |
|
|
1403 |
158 |
TEST_F(TestApiBlackSolver, getUnsatAssumptions3) |
1404 |
|
{ |
1405 |
2 |
d_solver.setOption("incremental", "true"); |
1406 |
2 |
d_solver.setOption("produce-unsat-assumptions", "true"); |
1407 |
2 |
d_solver.checkSatAssuming(d_solver.mkFalse()); |
1408 |
2 |
ASSERT_NO_THROW(d_solver.getUnsatAssumptions()); |
1409 |
2 |
d_solver.checkSatAssuming(d_solver.mkTrue()); |
1410 |
4 |
ASSERT_THROW(d_solver.getUnsatAssumptions(), CVC5ApiException); |
1411 |
|
} |
1412 |
|
|
1413 |
158 |
TEST_F(TestApiBlackSolver, getUnsatCore1) |
1414 |
|
{ |
1415 |
2 |
d_solver.setOption("incremental", "false"); |
1416 |
2 |
d_solver.assertFormula(d_solver.mkFalse()); |
1417 |
2 |
d_solver.checkSat(); |
1418 |
4 |
ASSERT_THROW(d_solver.getUnsatCore(), CVC5ApiException); |
1419 |
|
} |
1420 |
|
|
1421 |
158 |
TEST_F(TestApiBlackSolver, getUnsatCore2) |
1422 |
|
{ |
1423 |
2 |
d_solver.setOption("incremental", "false"); |
1424 |
2 |
d_solver.setOption("produce-unsat-cores", "false"); |
1425 |
2 |
d_solver.assertFormula(d_solver.mkFalse()); |
1426 |
2 |
d_solver.checkSat(); |
1427 |
4 |
ASSERT_THROW(d_solver.getUnsatCore(), CVC5ApiException); |
1428 |
|
} |
1429 |
|
|
1430 |
158 |
TEST_F(TestApiBlackSolver, getUnsatCoreAndProof) |
1431 |
|
{ |
1432 |
2 |
d_solver.setOption("incremental", "true"); |
1433 |
2 |
d_solver.setOption("produce-unsat-cores", "true"); |
1434 |
2 |
d_solver.setOption("produce-proofs", "true"); |
1435 |
|
|
1436 |
4 |
Sort uSort = d_solver.mkUninterpretedSort("u"); |
1437 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
1438 |
4 |
Sort boolSort = d_solver.getBooleanSort(); |
1439 |
4 |
Sort uToIntSort = d_solver.mkFunctionSort(uSort, intSort); |
1440 |
4 |
Sort intPredSort = d_solver.mkFunctionSort(intSort, boolSort); |
1441 |
4 |
std::vector<Term> unsat_core; |
1442 |
|
|
1443 |
4 |
Term x = d_solver.mkConst(uSort, "x"); |
1444 |
4 |
Term y = d_solver.mkConst(uSort, "y"); |
1445 |
4 |
Term f = d_solver.mkConst(uToIntSort, "f"); |
1446 |
4 |
Term p = d_solver.mkConst(intPredSort, "p"); |
1447 |
4 |
Term zero = d_solver.mkInteger(0); |
1448 |
4 |
Term one = d_solver.mkInteger(1); |
1449 |
4 |
Term f_x = d_solver.mkTerm(APPLY_UF, f, x); |
1450 |
4 |
Term f_y = d_solver.mkTerm(APPLY_UF, f, y); |
1451 |
4 |
Term sum = d_solver.mkTerm(PLUS, f_x, f_y); |
1452 |
4 |
Term p_0 = d_solver.mkTerm(APPLY_UF, p, zero); |
1453 |
4 |
Term p_f_y = d_solver.mkTerm(APPLY_UF, p, f_y); |
1454 |
2 |
d_solver.assertFormula(d_solver.mkTerm(GT, zero, f_x)); |
1455 |
2 |
d_solver.assertFormula(d_solver.mkTerm(GT, zero, f_y)); |
1456 |
2 |
d_solver.assertFormula(d_solver.mkTerm(GT, sum, one)); |
1457 |
2 |
d_solver.assertFormula(p_0); |
1458 |
2 |
d_solver.assertFormula(p_f_y.notTerm()); |
1459 |
2 |
ASSERT_TRUE(d_solver.checkSat().isUnsat()); |
1460 |
|
|
1461 |
2 |
ASSERT_NO_THROW(unsat_core = d_solver.getUnsatCore()); |
1462 |
|
|
1463 |
2 |
ASSERT_NO_THROW(d_solver.getProof()); |
1464 |
|
|
1465 |
2 |
d_solver.resetAssertions(); |
1466 |
8 |
for (const auto& t : unsat_core) |
1467 |
|
{ |
1468 |
6 |
d_solver.assertFormula(t); |
1469 |
|
} |
1470 |
4 |
cvc5::api::Result res = d_solver.checkSat(); |
1471 |
2 |
ASSERT_TRUE(res.isUnsat()); |
1472 |
2 |
ASSERT_NO_THROW(d_solver.getProof()); |
1473 |
|
} |
1474 |
|
|
1475 |
158 |
TEST_F(TestApiBlackSolver, getDifficulty) |
1476 |
|
{ |
1477 |
2 |
d_solver.setOption("produce-difficulty", "true"); |
1478 |
|
// cannot ask before a check sat |
1479 |
4 |
ASSERT_THROW(d_solver.getDifficulty(), CVC5ApiException); |
1480 |
2 |
d_solver.checkSat(); |
1481 |
2 |
ASSERT_NO_THROW(d_solver.getDifficulty()); |
1482 |
|
} |
1483 |
|
|
1484 |
158 |
TEST_F(TestApiBlackSolver, getDifficulty2) |
1485 |
|
{ |
1486 |
2 |
d_solver.checkSat(); |
1487 |
|
// option is not set |
1488 |
2 |
ASSERT_THROW(d_solver.getDifficulty(), CVC5ApiException); |
1489 |
|
} |
1490 |
|
|
1491 |
158 |
TEST_F(TestApiBlackSolver, getDifficulty3) |
1492 |
|
{ |
1493 |
2 |
d_solver.setOption("produce-difficulty", "true"); |
1494 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
1495 |
4 |
Term x = d_solver.mkConst(intSort, "x"); |
1496 |
4 |
Term zero = d_solver.mkInteger(0); |
1497 |
4 |
Term ten = d_solver.mkInteger(10); |
1498 |
4 |
Term f0 = d_solver.mkTerm(GEQ, x, ten); |
1499 |
4 |
Term f1 = d_solver.mkTerm(GEQ, zero, x); |
1500 |
2 |
d_solver.checkSat(); |
1501 |
4 |
std::map<Term, Term> dmap; |
1502 |
2 |
ASSERT_NO_THROW(dmap = d_solver.getDifficulty()); |
1503 |
|
// difficulty should map assertions to integer values |
1504 |
2 |
for (const std::pair<const Term, Term>& t : dmap) |
1505 |
|
{ |
1506 |
|
ASSERT_TRUE(t.first == f0 || t.first == f1); |
1507 |
|
ASSERT_TRUE(t.second.getKind() == CONST_RATIONAL); |
1508 |
|
} |
1509 |
|
} |
1510 |
|
|
1511 |
158 |
TEST_F(TestApiBlackSolver, getValue1) |
1512 |
|
{ |
1513 |
2 |
d_solver.setOption("produce-models", "false"); |
1514 |
4 |
Term t = d_solver.mkTrue(); |
1515 |
2 |
d_solver.assertFormula(t); |
1516 |
2 |
d_solver.checkSat(); |
1517 |
4 |
ASSERT_THROW(d_solver.getValue(t), CVC5ApiException); |
1518 |
|
} |
1519 |
|
|
1520 |
158 |
TEST_F(TestApiBlackSolver, getValue2) |
1521 |
|
{ |
1522 |
2 |
d_solver.setOption("produce-models", "true"); |
1523 |
4 |
Term t = d_solver.mkFalse(); |
1524 |
2 |
d_solver.assertFormula(t); |
1525 |
2 |
d_solver.checkSat(); |
1526 |
4 |
ASSERT_THROW(d_solver.getValue(t), CVC5ApiException); |
1527 |
|
} |
1528 |
|
|
1529 |
158 |
TEST_F(TestApiBlackSolver, getValue3) |
1530 |
|
{ |
1531 |
2 |
d_solver.setOption("produce-models", "true"); |
1532 |
4 |
Sort uSort = d_solver.mkUninterpretedSort("u"); |
1533 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
1534 |
4 |
Sort boolSort = d_solver.getBooleanSort(); |
1535 |
4 |
Sort uToIntSort = d_solver.mkFunctionSort(uSort, intSort); |
1536 |
4 |
Sort intPredSort = d_solver.mkFunctionSort(intSort, boolSort); |
1537 |
4 |
std::vector<Term> unsat_core; |
1538 |
|
|
1539 |
4 |
Term x = d_solver.mkConst(uSort, "x"); |
1540 |
4 |
Term y = d_solver.mkConst(uSort, "y"); |
1541 |
4 |
Term z = d_solver.mkConst(uSort, "z"); |
1542 |
4 |
Term f = d_solver.mkConst(uToIntSort, "f"); |
1543 |
4 |
Term p = d_solver.mkConst(intPredSort, "p"); |
1544 |
4 |
Term zero = d_solver.mkInteger(0); |
1545 |
4 |
Term one = d_solver.mkInteger(1); |
1546 |
4 |
Term f_x = d_solver.mkTerm(APPLY_UF, f, x); |
1547 |
4 |
Term f_y = d_solver.mkTerm(APPLY_UF, f, y); |
1548 |
4 |
Term sum = d_solver.mkTerm(PLUS, f_x, f_y); |
1549 |
4 |
Term p_0 = d_solver.mkTerm(APPLY_UF, p, zero); |
1550 |
4 |
Term p_f_y = d_solver.mkTerm(APPLY_UF, p, f_y); |
1551 |
|
|
1552 |
2 |
d_solver.assertFormula(d_solver.mkTerm(LEQ, zero, f_x)); |
1553 |
2 |
d_solver.assertFormula(d_solver.mkTerm(LEQ, zero, f_y)); |
1554 |
2 |
d_solver.assertFormula(d_solver.mkTerm(LEQ, sum, one)); |
1555 |
2 |
d_solver.assertFormula(p_0.notTerm()); |
1556 |
2 |
d_solver.assertFormula(p_f_y); |
1557 |
2 |
ASSERT_TRUE(d_solver.checkSat().isSat()); |
1558 |
2 |
ASSERT_NO_THROW(d_solver.getValue(x)); |
1559 |
2 |
ASSERT_NO_THROW(d_solver.getValue(y)); |
1560 |
2 |
ASSERT_NO_THROW(d_solver.getValue(z)); |
1561 |
2 |
ASSERT_NO_THROW(d_solver.getValue(sum)); |
1562 |
2 |
ASSERT_NO_THROW(d_solver.getValue(p_f_y)); |
1563 |
|
|
1564 |
4 |
Solver slv; |
1565 |
4 |
ASSERT_THROW(slv.getValue(x), CVC5ApiException); |
1566 |
|
} |
1567 |
|
|
1568 |
158 |
TEST_F(TestApiBlackSolver, getModelDomainElements) |
1569 |
|
{ |
1570 |
2 |
d_solver.setOption("produce-models", "true"); |
1571 |
4 |
Sort uSort = d_solver.mkUninterpretedSort("u"); |
1572 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
1573 |
4 |
Term x = d_solver.mkConst(uSort, "x"); |
1574 |
4 |
Term y = d_solver.mkConst(uSort, "y"); |
1575 |
4 |
Term z = d_solver.mkConst(uSort, "z"); |
1576 |
4 |
Term f = d_solver.mkTerm(DISTINCT, x, y, z); |
1577 |
2 |
d_solver.assertFormula(f); |
1578 |
2 |
d_solver.checkSat(); |
1579 |
2 |
ASSERT_NO_THROW(d_solver.getModelDomainElements(uSort)); |
1580 |
2 |
ASSERT_TRUE(d_solver.getModelDomainElements(uSort).size() >= 3); |
1581 |
4 |
ASSERT_THROW(d_solver.getModelDomainElements(intSort), CVC5ApiException); |
1582 |
|
} |
1583 |
|
|
1584 |
158 |
TEST_F(TestApiBlackSolver, getModelDomainElements2) |
1585 |
|
{ |
1586 |
2 |
d_solver.setOption("produce-models", "true"); |
1587 |
2 |
d_solver.setOption("finite-model-find", "true"); |
1588 |
4 |
Sort uSort = d_solver.mkUninterpretedSort("u"); |
1589 |
4 |
Term x = d_solver.mkVar(uSort, "x"); |
1590 |
4 |
Term y = d_solver.mkVar(uSort, "y"); |
1591 |
4 |
Term eq = d_solver.mkTerm(EQUAL, x, y); |
1592 |
4 |
Term bvl = d_solver.mkTerm(BOUND_VAR_LIST, x, y); |
1593 |
4 |
Term f = d_solver.mkTerm(FORALL, bvl, eq); |
1594 |
2 |
d_solver.assertFormula(f); |
1595 |
2 |
d_solver.checkSat(); |
1596 |
2 |
ASSERT_NO_THROW(d_solver.getModelDomainElements(uSort)); |
1597 |
|
// a model for the above must interpret u as size 1 |
1598 |
2 |
ASSERT_TRUE(d_solver.getModelDomainElements(uSort).size() == 1); |
1599 |
|
} |
1600 |
|
|
1601 |
158 |
TEST_F(TestApiBlackSolver, isModelCoreSymbol) |
1602 |
|
{ |
1603 |
2 |
d_solver.setOption("produce-models", "true"); |
1604 |
2 |
d_solver.setOption("model-cores", "simple"); |
1605 |
4 |
Sort uSort = d_solver.mkUninterpretedSort("u"); |
1606 |
4 |
Term x = d_solver.mkConst(uSort, "x"); |
1607 |
4 |
Term y = d_solver.mkConst(uSort, "y"); |
1608 |
4 |
Term z = d_solver.mkConst(uSort, "z"); |
1609 |
4 |
Term zero = d_solver.mkInteger(0); |
1610 |
4 |
Term f = d_solver.mkTerm(NOT, d_solver.mkTerm(EQUAL, x, y)); |
1611 |
2 |
d_solver.assertFormula(f); |
1612 |
2 |
d_solver.checkSat(); |
1613 |
2 |
ASSERT_TRUE(d_solver.isModelCoreSymbol(x)); |
1614 |
2 |
ASSERT_TRUE(d_solver.isModelCoreSymbol(y)); |
1615 |
2 |
ASSERT_FALSE(d_solver.isModelCoreSymbol(z)); |
1616 |
4 |
ASSERT_THROW(d_solver.isModelCoreSymbol(zero), CVC5ApiException); |
1617 |
|
} |
1618 |
|
|
1619 |
158 |
TEST_F(TestApiBlackSolver, getModel) |
1620 |
|
{ |
1621 |
2 |
d_solver.setOption("produce-models", "true"); |
1622 |
4 |
Sort uSort = d_solver.mkUninterpretedSort("u"); |
1623 |
4 |
Term x = d_solver.mkConst(uSort, "x"); |
1624 |
4 |
Term y = d_solver.mkConst(uSort, "y"); |
1625 |
4 |
Term z = d_solver.mkConst(uSort, "z"); |
1626 |
4 |
Term f = d_solver.mkTerm(NOT, d_solver.mkTerm(EQUAL, x, y)); |
1627 |
2 |
d_solver.assertFormula(f); |
1628 |
2 |
d_solver.checkSat(); |
1629 |
4 |
std::vector<Sort> sorts; |
1630 |
2 |
sorts.push_back(uSort); |
1631 |
4 |
std::vector<Term> terms; |
1632 |
2 |
terms.push_back(x); |
1633 |
2 |
terms.push_back(y); |
1634 |
2 |
ASSERT_NO_THROW(d_solver.getModel(sorts, terms)); |
1635 |
4 |
Term null; |
1636 |
2 |
terms.push_back(null); |
1637 |
4 |
ASSERT_THROW(d_solver.getModel(sorts, terms), CVC5ApiException); |
1638 |
|
} |
1639 |
|
|
1640 |
158 |
TEST_F(TestApiBlackSolver, getModel2) |
1641 |
|
{ |
1642 |
2 |
d_solver.setOption("produce-models", "true"); |
1643 |
4 |
std::vector<Sort> sorts; |
1644 |
4 |
std::vector<Term> terms; |
1645 |
4 |
ASSERT_THROW(d_solver.getModel(sorts, terms), CVC5ApiException); |
1646 |
|
} |
1647 |
|
|
1648 |
158 |
TEST_F(TestApiBlackSolver, getModel3) |
1649 |
|
{ |
1650 |
2 |
d_solver.setOption("produce-models", "true"); |
1651 |
4 |
std::vector<Sort> sorts; |
1652 |
4 |
std::vector<Term> terms; |
1653 |
2 |
d_solver.checkSat(); |
1654 |
2 |
ASSERT_NO_THROW(d_solver.getModel(sorts, terms)); |
1655 |
4 |
Sort integer = d_solver.getIntegerSort(); |
1656 |
2 |
sorts.push_back(integer); |
1657 |
4 |
ASSERT_THROW(d_solver.getModel(sorts, terms), CVC5ApiException); |
1658 |
|
} |
1659 |
|
|
1660 |
158 |
TEST_F(TestApiBlackSolver, getQuantifierElimination) |
1661 |
|
{ |
1662 |
4 |
Term x = d_solver.mkVar(d_solver.getBooleanSort(), "x"); |
1663 |
|
Term forall = |
1664 |
|
d_solver.mkTerm(FORALL, |
1665 |
4 |
d_solver.mkTerm(BOUND_VAR_LIST, x), |
1666 |
8 |
d_solver.mkTerm(OR, x, d_solver.mkTerm(NOT, x))); |
1667 |
4 |
ASSERT_THROW(d_solver.getQuantifierElimination(Term()), CVC5ApiException); |
1668 |
4 |
ASSERT_THROW(d_solver.getQuantifierElimination(Solver().mkBoolean(false)), |
1669 |
2 |
CVC5ApiException); |
1670 |
2 |
ASSERT_NO_THROW(d_solver.getQuantifierElimination(forall)); |
1671 |
|
} |
1672 |
|
|
1673 |
158 |
TEST_F(TestApiBlackSolver, getQuantifierEliminationDisjunct) |
1674 |
|
{ |
1675 |
4 |
Term x = d_solver.mkVar(d_solver.getBooleanSort(), "x"); |
1676 |
|
Term forall = |
1677 |
|
d_solver.mkTerm(FORALL, |
1678 |
4 |
d_solver.mkTerm(BOUND_VAR_LIST, x), |
1679 |
8 |
d_solver.mkTerm(OR, x, d_solver.mkTerm(NOT, x))); |
1680 |
4 |
ASSERT_THROW(d_solver.getQuantifierEliminationDisjunct(Term()), |
1681 |
2 |
CVC5ApiException); |
1682 |
4 |
ASSERT_THROW( |
1683 |
|
d_solver.getQuantifierEliminationDisjunct(Solver().mkBoolean(false)), |
1684 |
2 |
CVC5ApiException); |
1685 |
2 |
ASSERT_NO_THROW(d_solver.getQuantifierEliminationDisjunct(forall)); |
1686 |
|
} |
1687 |
|
|
1688 |
158 |
TEST_F(TestApiBlackSolver, declareSepHeap) |
1689 |
|
{ |
1690 |
2 |
d_solver.setLogic("ALL"); |
1691 |
4 |
Sort integer = d_solver.getIntegerSort(); |
1692 |
2 |
ASSERT_NO_THROW(d_solver.declareSepHeap(integer, integer)); |
1693 |
|
// cannot declare separation logic heap more than once |
1694 |
4 |
ASSERT_THROW(d_solver.declareSepHeap(integer, integer), CVC5ApiException); |
1695 |
|
} |
1696 |
|
|
1697 |
|
namespace { |
1698 |
|
/** |
1699 |
|
* Helper function for testGetSeparation{Heap,Nil}TermX. Asserts and checks |
1700 |
|
* some simple separation logic constraints. |
1701 |
|
*/ |
1702 |
8 |
void checkSimpleSeparationConstraints(Solver* solver) |
1703 |
|
{ |
1704 |
16 |
Sort integer = solver->getIntegerSort(); |
1705 |
|
// declare the separation heap |
1706 |
8 |
solver->declareSepHeap(integer, integer); |
1707 |
16 |
Term x = solver->mkConst(integer, "x"); |
1708 |
16 |
Term p = solver->mkConst(integer, "p"); |
1709 |
16 |
Term heap = solver->mkTerm(cvc5::api::Kind::SEP_PTO, p, x); |
1710 |
8 |
solver->assertFormula(heap); |
1711 |
16 |
Term nil = solver->mkSepNil(integer); |
1712 |
8 |
solver->assertFormula(nil.eqTerm(solver->mkReal(5))); |
1713 |
8 |
solver->checkSat(); |
1714 |
8 |
} |
1715 |
|
} // namespace |
1716 |
|
|
1717 |
158 |
TEST_F(TestApiBlackSolver, getValueSepHeap1) |
1718 |
|
{ |
1719 |
2 |
d_solver.setLogic("QF_BV"); |
1720 |
2 |
d_solver.setOption("incremental", "false"); |
1721 |
2 |
d_solver.setOption("produce-models", "true"); |
1722 |
4 |
Term t = d_solver.mkTrue(); |
1723 |
2 |
d_solver.assertFormula(t); |
1724 |
4 |
ASSERT_THROW(d_solver.getValueSepHeap(), CVC5ApiException); |
1725 |
|
} |
1726 |
|
|
1727 |
158 |
TEST_F(TestApiBlackSolver, getValueSepHeap2) |
1728 |
|
{ |
1729 |
2 |
d_solver.setLogic("ALL"); |
1730 |
2 |
d_solver.setOption("incremental", "false"); |
1731 |
2 |
d_solver.setOption("produce-models", "false"); |
1732 |
2 |
checkSimpleSeparationConstraints(&d_solver); |
1733 |
4 |
ASSERT_THROW(d_solver.getValueSepHeap(), CVC5ApiException); |
1734 |
|
} |
1735 |
|
|
1736 |
158 |
TEST_F(TestApiBlackSolver, getValueSepHeap3) |
1737 |
|
{ |
1738 |
2 |
d_solver.setLogic("ALL"); |
1739 |
2 |
d_solver.setOption("incremental", "false"); |
1740 |
2 |
d_solver.setOption("produce-models", "true"); |
1741 |
4 |
Term t = d_solver.mkFalse(); |
1742 |
2 |
d_solver.assertFormula(t); |
1743 |
2 |
d_solver.checkSat(); |
1744 |
4 |
ASSERT_THROW(d_solver.getValueSepHeap(), CVC5ApiException); |
1745 |
|
} |
1746 |
|
|
1747 |
158 |
TEST_F(TestApiBlackSolver, getValueSepHeap4) |
1748 |
|
{ |
1749 |
2 |
d_solver.setLogic("ALL"); |
1750 |
2 |
d_solver.setOption("incremental", "false"); |
1751 |
2 |
d_solver.setOption("produce-models", "true"); |
1752 |
4 |
Term t = d_solver.mkTrue(); |
1753 |
2 |
d_solver.assertFormula(t); |
1754 |
2 |
d_solver.checkSat(); |
1755 |
4 |
ASSERT_THROW(d_solver.getValueSepHeap(), CVC5ApiException); |
1756 |
|
} |
1757 |
|
|
1758 |
158 |
TEST_F(TestApiBlackSolver, getValueSepHeap5) |
1759 |
|
{ |
1760 |
2 |
d_solver.setLogic("ALL"); |
1761 |
2 |
d_solver.setOption("incremental", "false"); |
1762 |
2 |
d_solver.setOption("produce-models", "true"); |
1763 |
2 |
checkSimpleSeparationConstraints(&d_solver); |
1764 |
2 |
ASSERT_NO_THROW(d_solver.getValueSepHeap()); |
1765 |
|
} |
1766 |
|
|
1767 |
158 |
TEST_F(TestApiBlackSolver, getValueSepNil1) |
1768 |
|
{ |
1769 |
2 |
d_solver.setLogic("QF_BV"); |
1770 |
2 |
d_solver.setOption("incremental", "false"); |
1771 |
2 |
d_solver.setOption("produce-models", "true"); |
1772 |
4 |
Term t = d_solver.mkTrue(); |
1773 |
2 |
d_solver.assertFormula(t); |
1774 |
4 |
ASSERT_THROW(d_solver.getValueSepNil(), CVC5ApiException); |
1775 |
|
} |
1776 |
|
|
1777 |
158 |
TEST_F(TestApiBlackSolver, getValueSepNil2) |
1778 |
|
{ |
1779 |
2 |
d_solver.setLogic("ALL"); |
1780 |
2 |
d_solver.setOption("incremental", "false"); |
1781 |
2 |
d_solver.setOption("produce-models", "false"); |
1782 |
2 |
checkSimpleSeparationConstraints(&d_solver); |
1783 |
4 |
ASSERT_THROW(d_solver.getValueSepNil(), CVC5ApiException); |
1784 |
|
} |
1785 |
|
|
1786 |
158 |
TEST_F(TestApiBlackSolver, getValueSepNil3) |
1787 |
|
{ |
1788 |
2 |
d_solver.setLogic("ALL"); |
1789 |
2 |
d_solver.setOption("incremental", "false"); |
1790 |
2 |
d_solver.setOption("produce-models", "true"); |
1791 |
4 |
Term t = d_solver.mkFalse(); |
1792 |
2 |
d_solver.assertFormula(t); |
1793 |
2 |
d_solver.checkSat(); |
1794 |
4 |
ASSERT_THROW(d_solver.getValueSepNil(), CVC5ApiException); |
1795 |
|
} |
1796 |
|
|
1797 |
158 |
TEST_F(TestApiBlackSolver, getValueSepNil4) |
1798 |
|
{ |
1799 |
2 |
d_solver.setLogic("ALL"); |
1800 |
2 |
d_solver.setOption("incremental", "false"); |
1801 |
2 |
d_solver.setOption("produce-models", "true"); |
1802 |
4 |
Term t = d_solver.mkTrue(); |
1803 |
2 |
d_solver.assertFormula(t); |
1804 |
2 |
d_solver.checkSat(); |
1805 |
4 |
ASSERT_THROW(d_solver.getValueSepNil(), CVC5ApiException); |
1806 |
|
} |
1807 |
|
|
1808 |
158 |
TEST_F(TestApiBlackSolver, getValueSepNil5) |
1809 |
|
{ |
1810 |
2 |
d_solver.setLogic("ALL"); |
1811 |
2 |
d_solver.setOption("incremental", "false"); |
1812 |
2 |
d_solver.setOption("produce-models", "true"); |
1813 |
2 |
checkSimpleSeparationConstraints(&d_solver); |
1814 |
2 |
ASSERT_NO_THROW(d_solver.getValueSepNil()); |
1815 |
|
} |
1816 |
|
|
1817 |
158 |
TEST_F(TestApiBlackSolver, push1) |
1818 |
|
{ |
1819 |
2 |
d_solver.setOption("incremental", "true"); |
1820 |
2 |
ASSERT_NO_THROW(d_solver.push(1)); |
1821 |
4 |
ASSERT_THROW(d_solver.setOption("incremental", "false"), CVC5ApiException); |
1822 |
4 |
ASSERT_THROW(d_solver.setOption("incremental", "true"), CVC5ApiException); |
1823 |
|
} |
1824 |
|
|
1825 |
158 |
TEST_F(TestApiBlackSolver, push2) |
1826 |
|
{ |
1827 |
2 |
d_solver.setOption("incremental", "false"); |
1828 |
4 |
ASSERT_THROW(d_solver.push(1), CVC5ApiException); |
1829 |
|
} |
1830 |
|
|
1831 |
158 |
TEST_F(TestApiBlackSolver, pop1) |
1832 |
|
{ |
1833 |
2 |
d_solver.setOption("incremental", "false"); |
1834 |
4 |
ASSERT_THROW(d_solver.pop(1), CVC5ApiException); |
1835 |
|
} |
1836 |
|
|
1837 |
158 |
TEST_F(TestApiBlackSolver, pop2) |
1838 |
|
{ |
1839 |
2 |
d_solver.setOption("incremental", "true"); |
1840 |
4 |
ASSERT_THROW(d_solver.pop(1), CVC5ApiException); |
1841 |
|
} |
1842 |
|
|
1843 |
158 |
TEST_F(TestApiBlackSolver, pop3) |
1844 |
|
{ |
1845 |
2 |
d_solver.setOption("incremental", "true"); |
1846 |
2 |
ASSERT_NO_THROW(d_solver.push(1)); |
1847 |
2 |
ASSERT_NO_THROW(d_solver.pop(1)); |
1848 |
4 |
ASSERT_THROW(d_solver.pop(1), CVC5ApiException); |
1849 |
|
} |
1850 |
|
|
1851 |
158 |
TEST_F(TestApiBlackSolver, blockModel1) |
1852 |
|
{ |
1853 |
2 |
d_solver.setOption("produce-models", "true"); |
1854 |
4 |
Term x = d_solver.mkConst(d_solver.getBooleanSort(), "x"); |
1855 |
2 |
d_solver.assertFormula(x.eqTerm(x)); |
1856 |
2 |
d_solver.checkSat(); |
1857 |
4 |
ASSERT_THROW(d_solver.blockModel(), CVC5ApiException); |
1858 |
|
} |
1859 |
|
|
1860 |
158 |
TEST_F(TestApiBlackSolver, blockModel2) |
1861 |
|
{ |
1862 |
2 |
d_solver.setOption("block-models", "literals"); |
1863 |
4 |
Term x = d_solver.mkConst(d_solver.getBooleanSort(), "x"); |
1864 |
2 |
d_solver.assertFormula(x.eqTerm(x)); |
1865 |
2 |
d_solver.checkSat(); |
1866 |
4 |
ASSERT_THROW(d_solver.blockModel(), CVC5ApiException); |
1867 |
|
} |
1868 |
|
|
1869 |
158 |
TEST_F(TestApiBlackSolver, blockModel3) |
1870 |
|
{ |
1871 |
2 |
d_solver.setOption("produce-models", "true"); |
1872 |
2 |
d_solver.setOption("block-models", "literals"); |
1873 |
4 |
Term x = d_solver.mkConst(d_solver.getBooleanSort(), "x"); |
1874 |
2 |
d_solver.assertFormula(x.eqTerm(x)); |
1875 |
4 |
ASSERT_THROW(d_solver.blockModel(), CVC5ApiException); |
1876 |
|
} |
1877 |
|
|
1878 |
158 |
TEST_F(TestApiBlackSolver, blockModel4) |
1879 |
|
{ |
1880 |
2 |
d_solver.setOption("produce-models", "true"); |
1881 |
2 |
d_solver.setOption("block-models", "literals"); |
1882 |
4 |
Term x = d_solver.mkConst(d_solver.getBooleanSort(), "x"); |
1883 |
2 |
d_solver.assertFormula(x.eqTerm(x)); |
1884 |
2 |
d_solver.checkSat(); |
1885 |
2 |
ASSERT_NO_THROW(d_solver.blockModel()); |
1886 |
|
} |
1887 |
|
|
1888 |
158 |
TEST_F(TestApiBlackSolver, blockModelValues1) |
1889 |
|
{ |
1890 |
2 |
d_solver.setOption("produce-models", "true"); |
1891 |
2 |
d_solver.setOption("block-models", "literals"); |
1892 |
4 |
Term x = d_solver.mkConst(d_solver.getBooleanSort(), "x"); |
1893 |
2 |
d_solver.assertFormula(x.eqTerm(x)); |
1894 |
2 |
d_solver.checkSat(); |
1895 |
4 |
ASSERT_THROW(d_solver.blockModelValues({}), CVC5ApiException); |
1896 |
4 |
ASSERT_THROW(d_solver.blockModelValues({Term()}), CVC5ApiException); |
1897 |
4 |
ASSERT_THROW(d_solver.blockModelValues({Solver().mkBoolean(false)}), |
1898 |
2 |
CVC5ApiException); |
1899 |
|
} |
1900 |
|
|
1901 |
158 |
TEST_F(TestApiBlackSolver, blockModelValues2) |
1902 |
|
{ |
1903 |
2 |
d_solver.setOption("produce-models", "true"); |
1904 |
4 |
Term x = d_solver.mkConst(d_solver.getBooleanSort(), "x"); |
1905 |
2 |
d_solver.assertFormula(x.eqTerm(x)); |
1906 |
2 |
d_solver.checkSat(); |
1907 |
4 |
ASSERT_THROW(d_solver.blockModelValues({x}), CVC5ApiException); |
1908 |
|
} |
1909 |
|
|
1910 |
158 |
TEST_F(TestApiBlackSolver, blockModelValues3) |
1911 |
|
{ |
1912 |
2 |
d_solver.setOption("block-models", "literals"); |
1913 |
4 |
Term x = d_solver.mkConst(d_solver.getBooleanSort(), "x"); |
1914 |
2 |
d_solver.assertFormula(x.eqTerm(x)); |
1915 |
2 |
d_solver.checkSat(); |
1916 |
4 |
ASSERT_THROW(d_solver.blockModelValues({x}), CVC5ApiException); |
1917 |
|
} |
1918 |
|
|
1919 |
158 |
TEST_F(TestApiBlackSolver, blockModelValues4) |
1920 |
|
{ |
1921 |
2 |
d_solver.setOption("produce-models", "true"); |
1922 |
2 |
d_solver.setOption("block-models", "literals"); |
1923 |
4 |
Term x = d_solver.mkConst(d_solver.getBooleanSort(), "x"); |
1924 |
2 |
d_solver.assertFormula(x.eqTerm(x)); |
1925 |
4 |
ASSERT_THROW(d_solver.blockModelValues({x}), CVC5ApiException); |
1926 |
|
} |
1927 |
|
|
1928 |
158 |
TEST_F(TestApiBlackSolver, blockModelValues5) |
1929 |
|
{ |
1930 |
2 |
d_solver.setOption("produce-models", "true"); |
1931 |
2 |
d_solver.setOption("block-models", "literals"); |
1932 |
4 |
Term x = d_solver.mkConst(d_solver.getBooleanSort(), "x"); |
1933 |
2 |
d_solver.assertFormula(x.eqTerm(x)); |
1934 |
2 |
d_solver.checkSat(); |
1935 |
2 |
ASSERT_NO_THROW(d_solver.blockModelValues({x})); |
1936 |
|
} |
1937 |
|
|
1938 |
158 |
TEST_F(TestApiBlackSolver, setInfo) |
1939 |
|
{ |
1940 |
4 |
ASSERT_THROW(d_solver.setInfo("cvc5-lagic", "QF_BV"), CVC5ApiException); |
1941 |
4 |
ASSERT_THROW(d_solver.setInfo("cvc2-logic", "QF_BV"), CVC5ApiException); |
1942 |
4 |
ASSERT_THROW(d_solver.setInfo("cvc5-logic", "asdf"), CVC5ApiException); |
1943 |
|
|
1944 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("source", "asdf")); |
1945 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("category", "asdf")); |
1946 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("difficulty", "asdf")); |
1947 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("filename", "asdf")); |
1948 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("license", "asdf")); |
1949 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("name", "asdf")); |
1950 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("notes", "asdf")); |
1951 |
|
|
1952 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("smt-lib-version", "2")); |
1953 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("smt-lib-version", "2.0")); |
1954 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("smt-lib-version", "2.5")); |
1955 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("smt-lib-version", "2.6")); |
1956 |
4 |
ASSERT_THROW(d_solver.setInfo("smt-lib-version", ".0"), CVC5ApiException); |
1957 |
|
|
1958 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("status", "sat")); |
1959 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("status", "unsat")); |
1960 |
2 |
ASSERT_NO_THROW(d_solver.setInfo("status", "unknown")); |
1961 |
4 |
ASSERT_THROW(d_solver.setInfo("status", "asdf"), CVC5ApiException); |
1962 |
|
} |
1963 |
|
|
1964 |
158 |
TEST_F(TestApiBlackSolver, simplify) |
1965 |
|
{ |
1966 |
4 |
ASSERT_THROW(d_solver.simplify(Term()), CVC5ApiException); |
1967 |
|
|
1968 |
4 |
Sort bvSort = d_solver.mkBitVectorSort(32); |
1969 |
4 |
Sort uSort = d_solver.mkUninterpretedSort("u"); |
1970 |
4 |
Sort funSort1 = d_solver.mkFunctionSort({bvSort, bvSort}, bvSort); |
1971 |
4 |
Sort funSort2 = d_solver.mkFunctionSort(uSort, d_solver.getIntegerSort()); |
1972 |
4 |
DatatypeDecl consListSpec = d_solver.mkDatatypeDecl("list"); |
1973 |
4 |
DatatypeConstructorDecl cons = d_solver.mkDatatypeConstructorDecl("cons"); |
1974 |
2 |
cons.addSelector("head", d_solver.getIntegerSort()); |
1975 |
2 |
cons.addSelectorSelf("tail"); |
1976 |
2 |
consListSpec.addConstructor(cons); |
1977 |
4 |
DatatypeConstructorDecl nil = d_solver.mkDatatypeConstructorDecl("nil"); |
1978 |
2 |
consListSpec.addConstructor(nil); |
1979 |
4 |
Sort consListSort = d_solver.mkDatatypeSort(consListSpec); |
1980 |
|
|
1981 |
4 |
Term x = d_solver.mkConst(bvSort, "x"); |
1982 |
2 |
ASSERT_NO_THROW(d_solver.simplify(x)); |
1983 |
4 |
Term a = d_solver.mkConst(bvSort, "a"); |
1984 |
2 |
ASSERT_NO_THROW(d_solver.simplify(a)); |
1985 |
4 |
Term b = d_solver.mkConst(bvSort, "b"); |
1986 |
2 |
ASSERT_NO_THROW(d_solver.simplify(b)); |
1987 |
4 |
Term x_eq_x = d_solver.mkTerm(EQUAL, x, x); |
1988 |
2 |
ASSERT_NO_THROW(d_solver.simplify(x_eq_x)); |
1989 |
2 |
ASSERT_NE(d_solver.mkTrue(), x_eq_x); |
1990 |
2 |
ASSERT_EQ(d_solver.mkTrue(), d_solver.simplify(x_eq_x)); |
1991 |
4 |
Term x_eq_b = d_solver.mkTerm(EQUAL, x, b); |
1992 |
2 |
ASSERT_NO_THROW(d_solver.simplify(x_eq_b)); |
1993 |
2 |
ASSERT_NE(d_solver.mkTrue(), x_eq_b); |
1994 |
2 |
ASSERT_NE(d_solver.mkTrue(), d_solver.simplify(x_eq_b)); |
1995 |
4 |
Solver slv; |
1996 |
4 |
ASSERT_THROW(slv.simplify(x), CVC5ApiException); |
1997 |
|
|
1998 |
4 |
Term i1 = d_solver.mkConst(d_solver.getIntegerSort(), "i1"); |
1999 |
2 |
ASSERT_NO_THROW(d_solver.simplify(i1)); |
2000 |
4 |
Term i2 = d_solver.mkTerm(MULT, i1, d_solver.mkInteger("23")); |
2001 |
2 |
ASSERT_NO_THROW(d_solver.simplify(i2)); |
2002 |
2 |
ASSERT_NE(i1, i2); |
2003 |
2 |
ASSERT_NE(i1, d_solver.simplify(i2)); |
2004 |
4 |
Term i3 = d_solver.mkTerm(PLUS, i1, d_solver.mkInteger(0)); |
2005 |
2 |
ASSERT_NO_THROW(d_solver.simplify(i3)); |
2006 |
2 |
ASSERT_NE(i1, i3); |
2007 |
2 |
ASSERT_EQ(i1, d_solver.simplify(i3)); |
2008 |
|
|
2009 |
4 |
Datatype consList = consListSort.getDatatype(); |
2010 |
|
Term dt1 = d_solver.mkTerm( |
2011 |
|
APPLY_CONSTRUCTOR, |
2012 |
4 |
consList.getConstructorTerm("cons"), |
2013 |
4 |
d_solver.mkInteger(0), |
2014 |
8 |
d_solver.mkTerm(APPLY_CONSTRUCTOR, consList.getConstructorTerm("nil"))); |
2015 |
2 |
ASSERT_NO_THROW(d_solver.simplify(dt1)); |
2016 |
|
Term dt2 = d_solver.mkTerm( |
2017 |
4 |
APPLY_SELECTOR, consList["cons"].getSelectorTerm("head"), dt1); |
2018 |
2 |
ASSERT_NO_THROW(d_solver.simplify(dt2)); |
2019 |
|
|
2020 |
4 |
Term b1 = d_solver.mkVar(bvSort, "b1"); |
2021 |
2 |
ASSERT_NO_THROW(d_solver.simplify(b1)); |
2022 |
4 |
Term b2 = d_solver.mkVar(bvSort, "b1"); |
2023 |
2 |
ASSERT_NO_THROW(d_solver.simplify(b2)); |
2024 |
4 |
Term b3 = d_solver.mkVar(uSort, "b3"); |
2025 |
2 |
ASSERT_NO_THROW(d_solver.simplify(b3)); |
2026 |
4 |
Term v1 = d_solver.mkConst(bvSort, "v1"); |
2027 |
2 |
ASSERT_NO_THROW(d_solver.simplify(v1)); |
2028 |
4 |
Term v2 = d_solver.mkConst(d_solver.getIntegerSort(), "v2"); |
2029 |
2 |
ASSERT_NO_THROW(d_solver.simplify(v2)); |
2030 |
4 |
Term f1 = d_solver.mkConst(funSort1, "f1"); |
2031 |
2 |
ASSERT_NO_THROW(d_solver.simplify(f1)); |
2032 |
4 |
Term f2 = d_solver.mkConst(funSort2, "f2"); |
2033 |
2 |
ASSERT_NO_THROW(d_solver.simplify(f2)); |
2034 |
2 |
d_solver.defineFunsRec({f1, f2}, {{b1, b2}, {b3}}, {v1, v2}); |
2035 |
2 |
ASSERT_NO_THROW(d_solver.simplify(f1)); |
2036 |
2 |
ASSERT_NO_THROW(d_solver.simplify(f2)); |
2037 |
|
} |
2038 |
|
|
2039 |
158 |
TEST_F(TestApiBlackSolver, assertFormula) |
2040 |
|
{ |
2041 |
2 |
ASSERT_NO_THROW(d_solver.assertFormula(d_solver.mkTrue())); |
2042 |
4 |
ASSERT_THROW(d_solver.assertFormula(Term()), CVC5ApiException); |
2043 |
4 |
Solver slv; |
2044 |
4 |
ASSERT_THROW(slv.assertFormula(d_solver.mkTrue()), CVC5ApiException); |
2045 |
|
} |
2046 |
|
|
2047 |
158 |
TEST_F(TestApiBlackSolver, checkEntailed) |
2048 |
|
{ |
2049 |
2 |
d_solver.setOption("incremental", "false"); |
2050 |
2 |
ASSERT_NO_THROW(d_solver.checkEntailed(d_solver.mkTrue())); |
2051 |
4 |
ASSERT_THROW(d_solver.checkEntailed(d_solver.mkTrue()), CVC5ApiException); |
2052 |
4 |
Solver slv; |
2053 |
4 |
ASSERT_THROW(slv.checkEntailed(d_solver.mkTrue()), CVC5ApiException); |
2054 |
|
} |
2055 |
|
|
2056 |
158 |
TEST_F(TestApiBlackSolver, checkEntailed1) |
2057 |
|
{ |
2058 |
4 |
Sort boolSort = d_solver.getBooleanSort(); |
2059 |
4 |
Term x = d_solver.mkConst(boolSort, "x"); |
2060 |
4 |
Term y = d_solver.mkConst(boolSort, "y"); |
2061 |
4 |
Term z = d_solver.mkTerm(AND, x, y); |
2062 |
2 |
d_solver.setOption("incremental", "true"); |
2063 |
2 |
ASSERT_NO_THROW(d_solver.checkEntailed(d_solver.mkTrue())); |
2064 |
4 |
ASSERT_THROW(d_solver.checkEntailed(Term()), CVC5ApiException); |
2065 |
2 |
ASSERT_NO_THROW(d_solver.checkEntailed(d_solver.mkTrue())); |
2066 |
2 |
ASSERT_NO_THROW(d_solver.checkEntailed(z)); |
2067 |
4 |
Solver slv; |
2068 |
4 |
ASSERT_THROW(slv.checkEntailed(d_solver.mkTrue()), CVC5ApiException); |
2069 |
|
} |
2070 |
|
|
2071 |
158 |
TEST_F(TestApiBlackSolver, checkEntailed2) |
2072 |
|
{ |
2073 |
2 |
d_solver.setOption("incremental", "true"); |
2074 |
|
|
2075 |
4 |
Sort uSort = d_solver.mkUninterpretedSort("u"); |
2076 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
2077 |
4 |
Sort boolSort = d_solver.getBooleanSort(); |
2078 |
4 |
Sort uToIntSort = d_solver.mkFunctionSort(uSort, intSort); |
2079 |
4 |
Sort intPredSort = d_solver.mkFunctionSort(intSort, boolSort); |
2080 |
|
|
2081 |
4 |
Term n = Term(); |
2082 |
|
// Constants |
2083 |
4 |
Term x = d_solver.mkConst(uSort, "x"); |
2084 |
4 |
Term y = d_solver.mkConst(uSort, "y"); |
2085 |
|
// Functions |
2086 |
4 |
Term f = d_solver.mkConst(uToIntSort, "f"); |
2087 |
4 |
Term p = d_solver.mkConst(intPredSort, "p"); |
2088 |
|
// Values |
2089 |
4 |
Term zero = d_solver.mkInteger(0); |
2090 |
4 |
Term one = d_solver.mkInteger(1); |
2091 |
|
// Terms |
2092 |
4 |
Term f_x = d_solver.mkTerm(APPLY_UF, f, x); |
2093 |
4 |
Term f_y = d_solver.mkTerm(APPLY_UF, f, y); |
2094 |
4 |
Term sum = d_solver.mkTerm(PLUS, f_x, f_y); |
2095 |
4 |
Term p_0 = d_solver.mkTerm(APPLY_UF, p, zero); |
2096 |
4 |
Term p_f_y = d_solver.mkTerm(APPLY_UF, p, f_y); |
2097 |
|
// Assertions |
2098 |
|
Term assertions = |
2099 |
|
d_solver.mkTerm(AND, |
2100 |
6 |
std::vector<Term>{ |
2101 |
|
d_solver.mkTerm(LEQ, zero, f_x), // 0 <= f(x) |
2102 |
|
d_solver.mkTerm(LEQ, zero, f_y), // 0 <= f(y) |
2103 |
|
d_solver.mkTerm(LEQ, sum, one), // f(x) + f(y) <= 1 |
2104 |
|
p_0.notTerm(), // not p(0) |
2105 |
|
p_f_y // p(f(y)) |
2106 |
16 |
}); |
2107 |
|
|
2108 |
2 |
ASSERT_NO_THROW(d_solver.checkEntailed(d_solver.mkTrue())); |
2109 |
2 |
d_solver.assertFormula(assertions); |
2110 |
2 |
ASSERT_NO_THROW(d_solver.checkEntailed(d_solver.mkTerm(DISTINCT, x, y))); |
2111 |
2 |
ASSERT_NO_THROW(d_solver.checkEntailed( |
2112 |
|
{d_solver.mkFalse(), d_solver.mkTerm(DISTINCT, x, y)})); |
2113 |
4 |
ASSERT_THROW(d_solver.checkEntailed(n), CVC5ApiException); |
2114 |
4 |
ASSERT_THROW(d_solver.checkEntailed({n, d_solver.mkTerm(DISTINCT, x, y)}), |
2115 |
2 |
CVC5ApiException); |
2116 |
4 |
Solver slv; |
2117 |
4 |
ASSERT_THROW(slv.checkEntailed(d_solver.mkTrue()), CVC5ApiException); |
2118 |
|
} |
2119 |
|
|
2120 |
158 |
TEST_F(TestApiBlackSolver, checkSat) |
2121 |
|
{ |
2122 |
2 |
d_solver.setOption("incremental", "false"); |
2123 |
2 |
ASSERT_NO_THROW(d_solver.checkSat()); |
2124 |
4 |
ASSERT_THROW(d_solver.checkSat(), CVC5ApiException); |
2125 |
|
} |
2126 |
|
|
2127 |
158 |
TEST_F(TestApiBlackSolver, checkSatAssuming) |
2128 |
|
{ |
2129 |
2 |
d_solver.setOption("incremental", "false"); |
2130 |
2 |
ASSERT_NO_THROW(d_solver.checkSatAssuming(d_solver.mkTrue())); |
2131 |
4 |
ASSERT_THROW(d_solver.checkSatAssuming(d_solver.mkTrue()), CVC5ApiException); |
2132 |
4 |
Solver slv; |
2133 |
4 |
ASSERT_THROW(slv.checkSatAssuming(d_solver.mkTrue()), CVC5ApiException); |
2134 |
|
} |
2135 |
|
|
2136 |
158 |
TEST_F(TestApiBlackSolver, checkSatAssuming1) |
2137 |
|
{ |
2138 |
4 |
Sort boolSort = d_solver.getBooleanSort(); |
2139 |
4 |
Term x = d_solver.mkConst(boolSort, "x"); |
2140 |
4 |
Term y = d_solver.mkConst(boolSort, "y"); |
2141 |
4 |
Term z = d_solver.mkTerm(AND, x, y); |
2142 |
2 |
d_solver.setOption("incremental", "true"); |
2143 |
2 |
ASSERT_NO_THROW(d_solver.checkSatAssuming(d_solver.mkTrue())); |
2144 |
4 |
ASSERT_THROW(d_solver.checkSatAssuming(Term()), CVC5ApiException); |
2145 |
2 |
ASSERT_NO_THROW(d_solver.checkSatAssuming(d_solver.mkTrue())); |
2146 |
2 |
ASSERT_NO_THROW(d_solver.checkSatAssuming(z)); |
2147 |
4 |
Solver slv; |
2148 |
4 |
ASSERT_THROW(slv.checkSatAssuming(d_solver.mkTrue()), CVC5ApiException); |
2149 |
|
} |
2150 |
|
|
2151 |
158 |
TEST_F(TestApiBlackSolver, checkSatAssuming2) |
2152 |
|
{ |
2153 |
2 |
d_solver.setOption("incremental", "true"); |
2154 |
|
|
2155 |
4 |
Sort uSort = d_solver.mkUninterpretedSort("u"); |
2156 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
2157 |
4 |
Sort boolSort = d_solver.getBooleanSort(); |
2158 |
4 |
Sort uToIntSort = d_solver.mkFunctionSort(uSort, intSort); |
2159 |
4 |
Sort intPredSort = d_solver.mkFunctionSort(intSort, boolSort); |
2160 |
|
|
2161 |
4 |
Term n = Term(); |
2162 |
|
// Constants |
2163 |
4 |
Term x = d_solver.mkConst(uSort, "x"); |
2164 |
4 |
Term y = d_solver.mkConst(uSort, "y"); |
2165 |
|
// Functions |
2166 |
4 |
Term f = d_solver.mkConst(uToIntSort, "f"); |
2167 |
4 |
Term p = d_solver.mkConst(intPredSort, "p"); |
2168 |
|
// Values |
2169 |
4 |
Term zero = d_solver.mkInteger(0); |
2170 |
4 |
Term one = d_solver.mkInteger(1); |
2171 |
|
// Terms |
2172 |
4 |
Term f_x = d_solver.mkTerm(APPLY_UF, f, x); |
2173 |
4 |
Term f_y = d_solver.mkTerm(APPLY_UF, f, y); |
2174 |
4 |
Term sum = d_solver.mkTerm(PLUS, f_x, f_y); |
2175 |
4 |
Term p_0 = d_solver.mkTerm(APPLY_UF, p, zero); |
2176 |
4 |
Term p_f_y = d_solver.mkTerm(APPLY_UF, p, f_y); |
2177 |
|
// Assertions |
2178 |
|
Term assertions = |
2179 |
|
d_solver.mkTerm(AND, |
2180 |
6 |
std::vector<Term>{ |
2181 |
|
d_solver.mkTerm(LEQ, zero, f_x), // 0 <= f(x) |
2182 |
|
d_solver.mkTerm(LEQ, zero, f_y), // 0 <= f(y) |
2183 |
|
d_solver.mkTerm(LEQ, sum, one), // f(x) + f(y) <= 1 |
2184 |
|
p_0.notTerm(), // not p(0) |
2185 |
|
p_f_y // p(f(y)) |
2186 |
16 |
}); |
2187 |
|
|
2188 |
2 |
ASSERT_NO_THROW(d_solver.checkSatAssuming(d_solver.mkTrue())); |
2189 |
2 |
d_solver.assertFormula(assertions); |
2190 |
2 |
ASSERT_NO_THROW(d_solver.checkSatAssuming(d_solver.mkTerm(DISTINCT, x, y))); |
2191 |
2 |
ASSERT_NO_THROW(d_solver.checkSatAssuming( |
2192 |
|
{d_solver.mkFalse(), d_solver.mkTerm(DISTINCT, x, y)})); |
2193 |
4 |
ASSERT_THROW(d_solver.checkSatAssuming(n), CVC5ApiException); |
2194 |
4 |
ASSERT_THROW(d_solver.checkSatAssuming({n, d_solver.mkTerm(DISTINCT, x, y)}), |
2195 |
2 |
CVC5ApiException); |
2196 |
4 |
Solver slv; |
2197 |
4 |
ASSERT_THROW(slv.checkSatAssuming(d_solver.mkTrue()), CVC5ApiException); |
2198 |
|
} |
2199 |
|
|
2200 |
158 |
TEST_F(TestApiBlackSolver, setLogic) |
2201 |
|
{ |
2202 |
2 |
ASSERT_NO_THROW(d_solver.setLogic("AUFLIRA")); |
2203 |
4 |
ASSERT_THROW(d_solver.setLogic("AF_BV"), CVC5ApiException); |
2204 |
2 |
d_solver.assertFormula(d_solver.mkTrue()); |
2205 |
4 |
ASSERT_THROW(d_solver.setLogic("AUFLIRA"), CVC5ApiException); |
2206 |
|
} |
2207 |
|
|
2208 |
158 |
TEST_F(TestApiBlackSolver, setOption) |
2209 |
|
{ |
2210 |
2 |
ASSERT_NO_THROW(d_solver.setOption("bv-sat-solver", "minisat")); |
2211 |
4 |
ASSERT_THROW(d_solver.setOption("bv-sat-solver", "1"), CVC5ApiException); |
2212 |
2 |
d_solver.assertFormula(d_solver.mkTrue()); |
2213 |
4 |
ASSERT_THROW(d_solver.setOption("bv-sat-solver", "minisat"), |
2214 |
2 |
CVC5ApiException); |
2215 |
|
} |
2216 |
|
|
2217 |
158 |
TEST_F(TestApiBlackSolver, resetAssertions) |
2218 |
|
{ |
2219 |
2 |
d_solver.setOption("incremental", "true"); |
2220 |
|
|
2221 |
4 |
Sort bvSort = d_solver.mkBitVectorSort(4); |
2222 |
4 |
Term one = d_solver.mkBitVector(4, 1); |
2223 |
4 |
Term x = d_solver.mkConst(bvSort, "x"); |
2224 |
4 |
Term ule = d_solver.mkTerm(BITVECTOR_ULE, x, one); |
2225 |
4 |
Term srem = d_solver.mkTerm(BITVECTOR_SREM, one, x); |
2226 |
2 |
d_solver.push(4); |
2227 |
4 |
Term slt = d_solver.mkTerm(BITVECTOR_SLT, srem, one); |
2228 |
2 |
d_solver.resetAssertions(); |
2229 |
2 |
d_solver.checkSatAssuming({slt, ule}); |
2230 |
2 |
} |
2231 |
|
|
2232 |
158 |
TEST_F(TestApiBlackSolver, mkSygusVar) |
2233 |
|
{ |
2234 |
4 |
Sort boolSort = d_solver.getBooleanSort(); |
2235 |
4 |
Sort intSort = d_solver.getIntegerSort(); |
2236 |
4 |
Sort funSort = d_solver.mkFunctionSort(intSort, boolSort); |
2237 |
|
|
2238 |
2 |
ASSERT_NO_THROW(d_solver.mkSygusVar(boolSort)); |
2239 |
2 |
ASSERT_NO_THROW(d_solver.mkSygusVar(funSort)); |
2240 |
2 |
ASSERT_NO_THROW(d_solver.mkSygusVar(boolSort, std::string("b"))); |
2241 |
2 |
ASSERT_NO_THROW(d_solver.mkSygusVar(funSort, "")); |
2242 |
4 |
ASSERT_THROW(d_solver.mkSygusVar(Sort()), CVC5ApiException); |
2243 |
4 |
ASSERT_THROW(d_solver.mkSygusVar(d_solver.getNullSort(), "a"), |
2244 |
2 |
CVC5ApiException); |
2245 |
4 |
Solver slv; |
2246 |
4 |
ASSERT_THROW(slv.mkSygusVar(boolSort), CVC5ApiException); |
2247 |
|
} |
2248 |
|
|
2249 |
158 |
TEST_F(TestApiBlackSolver, mkSygusGrammar) |
2250 |
|
{ |
2251 |
4 |
Term nullTerm; |
2252 |
4 |
Term boolTerm = d_solver.mkBoolean(true); |
2253 |
4 |
Term boolVar = d_solver.mkVar(d_solver.getBooleanSort()); |
2254 |
4 |
Term intVar = d_solver.mkVar(d_solver.getIntegerSort()); |
2255 |
|
|
2256 |
2 |
ASSERT_NO_THROW(d_solver.mkSygusGrammar({}, {intVar})); |
2257 |
2 |
ASSERT_NO_THROW(d_solver.mkSygusGrammar({boolVar}, {intVar})); |
2258 |
4 |
ASSERT_THROW(d_solver.mkSygusGrammar({}, {}), CVC5ApiException); |
2259 |
4 |
ASSERT_THROW(d_solver.mkSygusGrammar({}, {nullTerm}), CVC5ApiException); |
2260 |
4 |
ASSERT_THROW(d_solver.mkSygusGrammar({}, {boolTerm}), CVC5ApiException); |
2261 |
4 |
ASSERT_THROW(d_solver.mkSygusGrammar({boolTerm}, {intVar}), CVC5ApiException); |
2262 |
4 |
Solver slv; |
2263 |
4 |
Term boolVar2 = slv.mkVar(slv.getBooleanSort()); |
2264 |
4 |
Term intVar2 = slv.mkVar(slv.getIntegerSort()); |
2265 |
2 |
ASSERT_NO_THROW(slv.mkSygusGrammar({boolVar2}, {intVar2})); |
2266 |
4 |
ASSERT_THROW(slv.mkSygusGrammar({boolVar}, {intVar2}), CVC5ApiException); |
2267 |
4 |
ASSERT_THROW(slv.mkSygusGrammar({boolVar2}, {intVar}), CVC5ApiException); |
2268 |
|
} |
2269 |
|
|
2270 |
158 |
TEST_F(TestApiBlackSolver, synthFun) |
2271 |
|
{ |
2272 |
4 |
Sort null = d_solver.getNullSort(); |
2273 |
4 |
Sort boolean = d_solver.getBooleanSort(); |
2274 |
4 |
Sort integer = d_solver.getIntegerSort(); |
2275 |
|
|
2276 |
4 |
Term nullTerm; |
2277 |
4 |
Term x = d_solver.mkVar(boolean); |
2278 |
|
|
2279 |
4 |
Term start1 = d_solver.mkVar(boolean); |
2280 |
4 |
Term start2 = d_solver.mkVar(integer); |
2281 |
|
|
2282 |
4 |
Grammar g1 = d_solver.mkSygusGrammar({x}, {start1}); |
2283 |
2 |
g1.addRule(start1, d_solver.mkBoolean(false)); |
2284 |
|
|
2285 |
4 |
Grammar g2 = d_solver.mkSygusGrammar({x}, {start2}); |
2286 |
2 |
g2.addRule(start2, d_solver.mkInteger(0)); |
2287 |
|
|
2288 |
2 |
ASSERT_NO_THROW(d_solver.synthFun("", {}, boolean)); |
2289 |
2 |
ASSERT_NO_THROW(d_solver.synthFun("f1", {x}, boolean)); |
2290 |
2 |
ASSERT_NO_THROW(d_solver.synthFun("f2", {x}, boolean, g1)); |
2291 |
|
|
2292 |
4 |
ASSERT_THROW(d_solver.synthFun("f3", {nullTerm}, boolean), CVC5ApiException); |
2293 |
4 |
ASSERT_THROW(d_solver.synthFun("f4", {}, null), CVC5ApiException); |
2294 |
4 |
ASSERT_THROW(d_solver.synthFun("f6", {x}, boolean, g2), CVC5ApiException); |
2295 |
4 |
Solver slv; |
2296 |
4 |
Term x2 = slv.mkVar(slv.getBooleanSort()); |
2297 |
2 |
ASSERT_NO_THROW(slv.synthFun("f1", {x2}, slv.getBooleanSort())); |
2298 |
4 |
ASSERT_THROW(slv.synthFun("", {}, d_solver.getBooleanSort()), |
2299 |
2 |
CVC5ApiException); |
2300 |
4 |
ASSERT_THROW(slv.synthFun("f1", {x}, d_solver.getBooleanSort()), |
2301 |
2 |
CVC5ApiException); |
2302 |
|
} |
2303 |
|
|
2304 |
158 |
TEST_F(TestApiBlackSolver, synthInv) |
2305 |
|
{ |
2306 |
4 |
Sort boolean = d_solver.getBooleanSort(); |
2307 |
4 |
Sort integer = d_solver.getIntegerSort(); |
2308 |
|
|
2309 |
4 |
Term nullTerm; |
2310 |
4 |
Term x = d_solver.mkVar(boolean); |
2311 |
|
|
2312 |
4 |
Term start1 = d_solver.mkVar(boolean); |
2313 |
4 |
Term start2 = d_solver.mkVar(integer); |
2314 |
|
|
2315 |
4 |
Grammar g1 = d_solver.mkSygusGrammar({x}, {start1}); |
2316 |
2 |
g1.addRule(start1, d_solver.mkBoolean(false)); |
2317 |
|
|
2318 |
4 |
Grammar g2 = d_solver.mkSygusGrammar({x}, {start2}); |
2319 |
2 |
g2.addRule(start2, d_solver.mkInteger(0)); |
2320 |
|
|
2321 |
2 |
ASSERT_NO_THROW(d_solver.synthInv("", {})); |
2322 |
2 |
ASSERT_NO_THROW(d_solver.synthInv("i1", {x})); |
2323 |
2 |
ASSERT_NO_THROW(d_solver.synthInv("i2", {x}, g1)); |
2324 |
|
|
2325 |
4 |
ASSERT_THROW(d_solver.synthInv("i3", {nullTerm}), CVC5ApiException); |
2326 |
4 |
ASSERT_THROW(d_solver.synthInv("i4", {x}, g2), CVC5ApiException); |
2327 |
|
} |
2328 |
|
|
2329 |
158 |
TEST_F(TestApiBlackSolver, addSygusConstraint) |
2330 |
|
{ |
2331 |
4 |
Term nullTerm; |
2332 |
4 |
Term boolTerm = d_solver.mkBoolean(true); |
2333 |
4 |
Term intTerm = d_solver.mkInteger(1); |
2334 |
|
|
2335 |
2 |
ASSERT_NO_THROW(d_solver.addSygusConstraint(boolTerm)); |
2336 |
4 |
ASSERT_THROW(d_solver.addSygusConstraint(nullTerm), CVC5ApiException); |
2337 |
4 |
ASSERT_THROW(d_solver.addSygusConstraint(intTerm), CVC5ApiException); |
2338 |
|
|
2339 |
4 |
Solver slv; |
2340 |
4 |
ASSERT_THROW(slv.addSygusConstraint(boolTerm), CVC5ApiException); |
2341 |
|
} |
2342 |
|
|
2343 |
158 |
TEST_F(TestApiBlackSolver, addSygusAssume) |
2344 |
|
{ |
2345 |
4 |
Term nullTerm; |
2346 |
4 |
Term boolTerm = d_solver.mkBoolean(false); |
2347 |
4 |
Term intTerm = d_solver.mkInteger(1); |
2348 |
|
|
2349 |
2 |
ASSERT_NO_THROW(d_solver.addSygusAssume(boolTerm)); |
2350 |
4 |
ASSERT_THROW(d_solver.addSygusAssume(nullTerm), CVC5ApiException); |
2351 |
4 |
ASSERT_THROW(d_solver.addSygusAssume(intTerm), CVC5ApiException); |
2352 |
|
|
2353 |
4 |
Solver slv; |
2354 |
4 |
ASSERT_THROW(slv.addSygusAssume(boolTerm), CVC5ApiException); |
2355 |
|
} |
2356 |
|
|
2357 |
158 |
TEST_F(TestApiBlackSolver, addSygusInvConstraint) |
2358 |
|
{ |
2359 |
4 |
Sort boolean = d_solver.getBooleanSort(); |
2360 |
4 |
Sort real = d_solver.getRealSort(); |
2361 |
|
|
2362 |
4 |
Term nullTerm; |
2363 |
4 |
Term intTerm = d_solver.mkInteger(1); |
2364 |
|
|
2365 |
4 |
Term inv = d_solver.declareFun("inv", {real}, boolean); |
2366 |
4 |
Term pre = d_solver.declareFun("pre", {real}, boolean); |
2367 |
4 |
Term trans = d_solver.declareFun("trans", {real, real}, boolean); |
2368 |
4 |
Term post = d_solver.declareFun("post", {real}, boolean); |
2369 |
|
|
2370 |
4 |
Term inv1 = d_solver.declareFun("inv1", {real}, real); |
2371 |
|
|
2372 |
4 |
Term trans1 = d_solver.declareFun("trans1", {boolean, real}, boolean); |
2373 |
4 |
Term trans2 = d_solver.declareFun("trans2", {real, boolean}, boolean); |
2374 |
4 |
Term trans3 = d_solver.declareFun("trans3", {real, real}, real); |
2375 |
|
|
2376 |
2 |
ASSERT_NO_THROW(d_solver.addSygusInvConstraint(inv, pre, trans, post)); |
2377 |
|
|
2378 |
4 |
ASSERT_THROW(d_solver.addSygusInvConstraint(nullTerm, pre, trans, post), |
2379 |
2 |
CVC5ApiException); |
2380 |
4 |
ASSERT_THROW(d_solver.addSygusInvConstraint(inv, nullTerm, trans, post), |
2381 |
2 |
CVC5ApiException); |
2382 |
4 |
ASSERT_THROW(d_solver.addSygusInvConstraint(inv, pre, nullTerm, post), |
2383 |
2 |
CVC5ApiException); |
2384 |
4 |
ASSERT_THROW(d_solver.addSygusInvConstraint(inv, pre, trans, nullTerm), |
2385 |
2 |
CVC5ApiException); |
2386 |
|
|
2387 |
4 |
ASSERT_THROW(d_solver.addSygusInvConstraint(intTerm, pre, trans, post), |
2388 |
2 |
CVC5ApiException); |
2389 |
|
|
2390 |
4 |
ASSERT_THROW(d_solver.addSygusInvConstraint(inv1, pre, trans, post), |
2391 |
2 |
CVC5ApiException); |
2392 |
|
|
2393 |
4 |
ASSERT_THROW(d_solver.addSygusInvConstraint(inv, trans, trans, post), |
2394 |
2 |
CVC5ApiException); |
2395 |
|
|
2396 |
4 |
ASSERT_THROW(d_solver.addSygusInvConstraint(inv, pre, intTerm, post), |
2397 |
2 |
CVC5ApiException); |
2398 |
4 |
ASSERT_THROW(d_solver.addSygusInvConstraint(inv, pre, pre, post), |
2399 |
2 |
CVC5ApiException); |
2400 |
4 |
ASSERT_THROW(d_solver.addSygusInvConstraint(inv, pre, trans1, post), |
2401 |
2 |
CVC5ApiException); |
2402 |
4 |
ASSERT_THROW(d_solver.addSygusInvConstraint(inv, pre, trans2, post), |
2403 |
2 |
CVC5ApiException); |
2404 |
4 |
ASSERT_THROW(d_solver.addSygusInvConstraint(inv, pre, trans3, post), |
2405 |
2 |
CVC5ApiException); |
2406 |
|
|
2407 |
4 |
ASSERT_THROW(d_solver.addSygusInvConstraint(inv, pre, trans, trans), |
2408 |
2 |
CVC5ApiException); |
2409 |
4 |
Solver slv; |
2410 |
4 |
Sort boolean2 = slv.getBooleanSort(); |
2411 |
4 |
Sort real2 = slv.getRealSort(); |
2412 |
4 |
Term inv22 = slv.declareFun("inv", {real2}, boolean2); |
2413 |
4 |
Term pre22 = slv.declareFun("pre", {real2}, boolean2); |
2414 |
4 |
Term trans22 = slv.declareFun("trans", {real2, real2}, boolean2); |
2415 |
4 |
Term post22 = slv.declareFun("post", {real2}, boolean2); |
2416 |
2 |
ASSERT_NO_THROW(slv.addSygusInvConstraint(inv22, pre22, trans22, post22)); |
2417 |
4 |
ASSERT_THROW(slv.addSygusInvConstraint(inv, pre22, trans22, post22), |
2418 |
2 |
CVC5ApiException); |
2419 |
4 |
ASSERT_THROW(slv.addSygusInvConstraint(inv22, pre, trans22, post22), |
2420 |
2 |
CVC5ApiException); |
2421 |
4 |
ASSERT_THROW(slv.addSygusInvConstraint(inv22, pre22, trans, post22), |
2422 |
2 |
CVC5ApiException); |
2423 |
4 |
ASSERT_THROW(slv.addSygusInvConstraint(inv22, pre22, trans22, post), |
2424 |
2 |
CVC5ApiException); |
2425 |
|
} |
2426 |
|
|
2427 |
158 |
TEST_F(TestApiBlackSolver, getSynthSolution) |
2428 |
|
{ |
2429 |
2 |
d_solver.setOption("lang", "sygus2"); |
2430 |
2 |
d_solver.setOption("incremental", "false"); |
2431 |
|
|
2432 |
4 |
Term nullTerm; |
2433 |
4 |
Term x = d_solver.mkBoolean(false); |
2434 |
4 |
Term f = d_solver.synthFun("f", {}, d_solver.getBooleanSort()); |
2435 |
|
|
2436 |
4 |
ASSERT_THROW(d_solver.getSynthSolution(f), CVC5ApiException); |
2437 |
|
|
2438 |
2 |
d_solver.checkSynth(); |
2439 |
|
|
2440 |
2 |
ASSERT_NO_THROW(d_solver.getSynthSolution(f)); |
2441 |
2 |
ASSERT_NO_THROW(d_solver.getSynthSolution(f)); |
2442 |
|
|
2443 |
4 |
ASSERT_THROW(d_solver.getSynthSolution(nullTerm), CVC5ApiException); |
2444 |
4 |
ASSERT_THROW(d_solver.getSynthSolution(x), CVC5ApiException); |
2445 |
|
|
2446 |
4 |
Solver slv; |
2447 |
4 |
ASSERT_THROW(slv.getSynthSolution(f), CVC5ApiException); |
2448 |
|
} |
2449 |
|
|
2450 |
158 |
TEST_F(TestApiBlackSolver, getSynthSolutions) |
2451 |
|
{ |
2452 |
2 |
d_solver.setOption("lang", "sygus2"); |
2453 |
2 |
d_solver.setOption("incremental", "false"); |
2454 |
|
|
2455 |
4 |
Term nullTerm; |
2456 |
4 |
Term x = d_solver.mkBoolean(false); |
2457 |
4 |
Term f = d_solver.synthFun("f", {}, d_solver.getBooleanSort()); |
2458 |
|
|
2459 |
4 |
ASSERT_THROW(d_solver.getSynthSolutions({}), CVC5ApiException); |
2460 |
4 |
ASSERT_THROW(d_solver.getSynthSolutions({f}), CVC5ApiException); |
2461 |
|
|
2462 |
2 |
d_solver.checkSynth(); |
2463 |
|
|
2464 |
2 |
ASSERT_NO_THROW(d_solver.getSynthSolutions({f})); |
2465 |
2 |
ASSERT_NO_THROW(d_solver.getSynthSolutions({f, f})); |
2466 |
|
|
2467 |
4 |
ASSERT_THROW(d_solver.getSynthSolutions({}), CVC5ApiException); |
2468 |
4 |
ASSERT_THROW(d_solver.getSynthSolutions({nullTerm}), CVC5ApiException); |
2469 |
4 |
ASSERT_THROW(d_solver.getSynthSolutions({x}), CVC5ApiException); |
2470 |
|
|
2471 |
4 |
Solver slv; |
2472 |
4 |
ASSERT_THROW(slv.getSynthSolutions({x}), CVC5ApiException); |
2473 |
|
} |
2474 |
|
|
2475 |
158 |
TEST_F(TestApiBlackSolver, tupleProject) |
2476 |
|
{ |
2477 |
|
std::vector<Sort> sorts = {d_solver.getBooleanSort(), |
2478 |
|
d_solver.getIntegerSort(), |
2479 |
|
d_solver.getStringSort(), |
2480 |
4 |
d_solver.mkSetSort(d_solver.getStringSort())}; |
2481 |
|
std::vector<Term> elements = { |
2482 |
|
d_solver.mkBoolean(true), |
2483 |
|
d_solver.mkInteger(3), |
2484 |
|
d_solver.mkString("C"), |
2485 |
4 |
d_solver.mkTerm(SINGLETON, d_solver.mkString("Z"))}; |
2486 |
|
|
2487 |
4 |
Term tuple = d_solver.mkTuple(sorts, elements); |
2488 |
|
|
2489 |
4 |
std::vector<uint32_t> indices1 = {}; |
2490 |
4 |
std::vector<uint32_t> indices2 = {0}; |
2491 |
4 |
std::vector<uint32_t> indices3 = {0, 1}; |
2492 |
4 |
std::vector<uint32_t> indices4 = {0, 0, 2, 2, 3, 3, 0}; |
2493 |
4 |
std::vector<uint32_t> indices5 = {4}; |
2494 |
4 |
std::vector<uint32_t> indices6 = {0, 4}; |
2495 |
|
|
2496 |
2 |
ASSERT_NO_THROW( |
2497 |
|
d_solver.mkTerm(d_solver.mkOp(TUPLE_PROJECT, indices1), tuple)); |
2498 |
2 |
ASSERT_NO_THROW( |
2499 |
|
d_solver.mkTerm(d_solver.mkOp(TUPLE_PROJECT, indices2), tuple)); |
2500 |
2 |
ASSERT_NO_THROW( |
2501 |
|
d_solver.mkTerm(d_solver.mkOp(TUPLE_PROJECT, indices3), tuple)); |
2502 |
2 |
ASSERT_NO_THROW( |
2503 |
|
d_solver.mkTerm(d_solver.mkOp(TUPLE_PROJECT, indices4), tuple)); |
2504 |
|
|
2505 |
4 |
ASSERT_THROW(d_solver.mkTerm(d_solver.mkOp(TUPLE_PROJECT, indices5), tuple), |
2506 |
2 |
CVC5ApiException); |
2507 |
4 |
ASSERT_THROW(d_solver.mkTerm(d_solver.mkOp(TUPLE_PROJECT, indices6), tuple), |
2508 |
2 |
CVC5ApiException); |
2509 |
|
|
2510 |
4 |
std::vector<uint32_t> indices = {0, 3, 2, 0, 1, 2}; |
2511 |
|
|
2512 |
4 |
Op op = d_solver.mkOp(TUPLE_PROJECT, indices); |
2513 |
4 |
Term projection = d_solver.mkTerm(op, tuple); |
2514 |
|
|
2515 |
4 |
Datatype datatype = tuple.getSort().getDatatype(); |
2516 |
4 |
DatatypeConstructor constructor = datatype[0]; |
2517 |
|
|
2518 |
14 |
for (size_t i = 0; i < indices.size(); i++) |
2519 |
|
{ |
2520 |
24 |
Term selectorTerm = constructor[indices[i]].getSelectorTerm(); |
2521 |
24 |
Term selectedTerm = d_solver.mkTerm(APPLY_SELECTOR, selectorTerm, tuple); |
2522 |
24 |
Term simplifiedTerm = d_solver.simplify(selectedTerm); |
2523 |
12 |
ASSERT_EQ(elements[indices[i]], simplifiedTerm); |
2524 |
|
} |
2525 |
|
|
2526 |
2 |
ASSERT_EQ( |
2527 |
|
"((_ tuple_project 0 3 2 0 1 2) (tuple true 3 \"C\" (singleton " |
2528 |
|
"\"Z\")))", |
2529 |
2 |
projection.toString()); |
2530 |
|
} |
2531 |
|
|
2532 |
158 |
TEST_F(TestApiBlackSolver, Output) |
2533 |
|
{ |
2534 |
4 |
ASSERT_THROW(d_solver.isOutputOn("foo-invalid"), CVC5ApiException); |
2535 |
4 |
ASSERT_THROW(d_solver.getOutput("foo-invalid"), CVC5ApiException); |
2536 |
2 |
ASSERT_FALSE(d_solver.isOutputOn("inst")); |
2537 |
2 |
ASSERT_EQ(cvc5::null_os.rdbuf(), d_solver.getOutput("inst").rdbuf()); |
2538 |
2 |
d_solver.setOption("output", "inst"); |
2539 |
2 |
ASSERT_TRUE(d_solver.isOutputOn("inst")); |
2540 |
2 |
ASSERT_NE(cvc5::null_os.rdbuf(), d_solver.getOutput("inst").rdbuf()); |
2541 |
|
} |
2542 |
|
|
2543 |
|
|
2544 |
158 |
TEST_F(TestApiBlackSolver, issue7000) |
2545 |
|
{ |
2546 |
4 |
Sort s1 = d_solver.getIntegerSort(); |
2547 |
4 |
Sort s2 = d_solver.mkFunctionSort(s1, s1); |
2548 |
4 |
Sort s3 = d_solver.getRealSort(); |
2549 |
4 |
Term t4 = d_solver.mkPi(); |
2550 |
4 |
Term t7 = d_solver.mkConst(s3, "_x5"); |
2551 |
4 |
Term t37 = d_solver.mkConst(s2, "_x32"); |
2552 |
4 |
Term t59 = d_solver.mkConst(s2, "_x51"); |
2553 |
4 |
Term t72 = d_solver.mkTerm(EQUAL, t37, t59); |
2554 |
4 |
Term t74 = d_solver.mkTerm(GT, t4, t7); |
2555 |
|
// throws logic exception since logic is not higher order by default |
2556 |
4 |
ASSERT_THROW(d_solver.checkEntailed({t72, t74, t72, t72}), CVC5ApiException); |
2557 |
|
} |
2558 |
|
|
2559 |
158 |
TEST_F(TestApiBlackSolver, issue5893) |
2560 |
|
{ |
2561 |
4 |
Solver slv; |
2562 |
4 |
Sort bvsort4 = d_solver.mkBitVectorSort(4); |
2563 |
4 |
Sort bvsort8 = d_solver.mkBitVectorSort(8); |
2564 |
4 |
Sort arrsort = d_solver.mkArraySort(bvsort4, bvsort8); |
2565 |
4 |
Term arr = d_solver.mkConst(arrsort, "arr"); |
2566 |
4 |
Term idx = d_solver.mkConst(bvsort4, "idx"); |
2567 |
4 |
Term ten = d_solver.mkBitVector(8, "10", 10); |
2568 |
4 |
Term sel = d_solver.mkTerm(SELECT, arr, idx); |
2569 |
4 |
Term distinct = d_solver.mkTerm(DISTINCT, sel, ten); |
2570 |
2 |
ASSERT_NO_FATAL_FAILURE(distinct.getOp()); |
2571 |
|
} |
2572 |
|
|
2573 |
|
} // namespace test |
2574 |
450 |
} // namespace cvc5 |