llvm/libc/test/UnitTest/FEnvSafeTest.h

//===-- FEnvSafeTest.h -----------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===---------------------------------------------------------------------===//

#ifndef LLVM_LIBC_TEST_UNITTEST_FPENVSAFE_H
#define LLVM_LIBC_TEST_UNITTEST_FPENVSAFE_H

#include "hdr/types/fenv_t.h"
#include "src/__support/CPP/utility.h"
#include "src/__support/macros/config.h"
#include "test/UnitTest/Test.h"

namespace LIBC_NAMESPACE_DECL {
namespace testing {

// This provides a test fixture (or base class for other test fixtures) that
// asserts that each test does not leave the FPU state represented by `fenv_t`
// (aka `FPState`) perturbed from its initial state.
class FEnvSafeTest : public Test { … };

} // namespace testing
} // namespace LIBC_NAMESPACE_DECL

#endif // LLVM_LIBC_TEST_UNITTEST_FPENVSAFE_H