Python check_sat_filterの例

コード例 #1

ファイル: parser_utils.py プロジェクト: zenbhang/pysmt

def execute_script_fname(smtfile, logic, expected_result):
    """Read and call a Solver to solve the instance"""

    reset_env()
    Solver = get_env().factory.Solver
    parser = SmtLibParser()
    script = parser.get_script_fname(smtfile)
    try:
        log = script.evaluate(
            Solver(logic=logic, incremental=False, generate_models=False))
    except NoSolverAvailableError:
        raise SkipTest("No solver for logic %s." % logic)
    except SolverReturnedUnknownResultError:
        if not logic.quantifier_free:
            warnings.warn(
                "Test (%s, %s) could not be solver due to quantifiers." %
                (logic, smtfile))
            return
        raise

    res = check_sat_filter(log)
    if res:
        assert expected_result == "sat"
    else:
        assert expected_result == "unsat"

コード例 #2

def execute_script_fname(smtfile, logic, expected_result):
    """Read and call a Solver to solve the instance"""

    reset_env()
    Solver = get_env().factory.Solver
    parser = SmtLibParser()
    script = parser.get_script_fname(smtfile)
    try:
        solver = Solver(logic=logic, incremental=False, generate_models=False)
        if logic == QF_UF and type(solver).__name__ == 'CVC4Solver':
            warnings.warn(
                "Test (%s, %s) skipped because CVC4 can't handle QF_UF." %
                (logic, smtfile))
            return
        if logic == QF_UF and type(solver).__name__ == 'BoolectorSolver':
            warnings.warn(
                "Test (%s, %s) skipped because Boolector can't handle QF_UF." %
                (logic, smtfile))
            return
        log = script.evaluate(solver)
    except NoSolverAvailableError:
        raise SkipTest("No solver for logic %s." % logic)
    except SolverReturnedUnknownResultError:
        if not logic.quantifier_free:
            warnings.warn(
                "Test (%s, %s) could not be solved due to quantifiers." %
                (logic, smtfile))
            return
        raise

    res = check_sat_filter(log)
    assert expected_result == res

コード例 #3

def execute_script_fname(smtfile, logic, expected_result):
    """Read and call a Solver to solve the instance"""

    reset_env()
    assert os.path.exists(smtfile), smtfile
    parser = SmtLibParser()
    script = parser.get_script_fname(smtfile)
    try:
        log = script.evaluate(Solver(logic=logic))
    except NoSolverAvailableError:
        raise unittest.SkipTest("No solver for logic %s." % logic)

    res = check_sat_filter(log)
    if res:
        assert expected_result == "sat"
    else:
        assert expected_result == "unsat"

コード例 #4

ファイル: parser_utils.py プロジェクト: diasalvatore/pysmt

def execute_script_fname(smtfile, logic, expected_result):
    """Read and call a Solver to solve the instance"""

    reset_env()
    assert os.path.exists(smtfile), smtfile
    parser = SmtLibParser()
    script = parser.get_script_fname(smtfile)
    try:
        log = script.evaluate(Solver(logic=logic))
    except NoSolverAvailableError:
        raise SkipTest("No solver for logic %s." % logic)

    res = check_sat_filter(log)
    if res:
        assert expected_result == "sat"
    else:
        assert expected_result == "unsat"

コード例 #5

ファイル: parser_utils.py プロジェクト: mpreiner/pysmt

def execute_script_fname(smtfile, logic, expected_result):
    """Read and call a Solver to solve the instance"""

    reset_env()
    Solver = get_env().factory.Solver
    parser = SmtLibParser()
    script = parser.get_script_fname(smtfile)
    try:
        log = script.evaluate(Solver(logic=logic, incremental=False,
                                     generate_models=False))
    except NoSolverAvailableError:
        raise SkipTest("No solver for logic %s." % logic)
    except SolverReturnedUnknownResultError:
        if not logic.quantifier_free:
            warnings.warn("Test (%s, %s) could not be solver due to quantifiers." % (logic, smtfile))
            return
        raise

    res = check_sat_filter(log)
    assert expected_result == res