Subversion Repositories s80186

// Copyright Jamie Iles, 2017

//

// This file is part of s80x86.

//

// s80x86 is free software: you can redistribute it and/or modify

// it under the terms of the GNU General Public License as published by

// the Free Software Foundation, either version 3 of the License, or

// (at your option) any later version.

//

// s80x86 is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

// GNU General Public License for more details.

//

// You should have received a copy of the GNU General Public License

// along with s80x86.  If not, see <http://www.gnu.org/licenses/>.

#include <sstream>

#include <gtest/gtest.h>

static std::string flags_to_string(uint16_t flags)

{

    std::stringstream ss;

    if (flags & CF)

        ss << "CF ";

    if (flags & PF)

        ss << "PF ";

    if (flags & AF)

        ss << "AF ";

    if (flags & ZF)

        ss << "ZF ";

    if (flags & SF)

        ss << "SF ";

    if (flags & TF)

        ss << "TF ";

    if (flags & IF)

        ss << "IF ";

    if (flags & DF)

        ss << "DF ";

    if (flags & OF)

        ss << "OF ";

    return ss.str();

}

static inline ::testing::AssertionResult AssertFlagsEqual(const char *m_expr,

                                                          const char *n_expr,

                                                          uint16_t m,

                                                          uint16_t n)

{

    if (m == n)

        return ::testing::AssertionSuccess();

    auto m_repr = flags_to_string(m);

    auto n_repr = flags_to_string(n);

    return ::testing::AssertionFailure()

           << m_expr << " and " << n_expr << " are not equal "

           << "m(" << m_repr << ") "

           << "n(" << n_repr << ")";

}