ip_multiple_solutions_tests.h

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// Copyright 2010-2024 Google LLC
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
 
#ifndef OR_TOOLS_MATH_OPT_SOLVER_TESTS_IP_MULTIPLE_SOLUTIONS_TESTS_H_
#define OR_TOOLS_MATH_OPT_SOLVER_TESTS_IP_MULTIPLE_SOLUTIONS_TESTS_H_
 
#include <ostream>
#include <utility>
 
#include "gtest/gtest.h"
#include "ortools/math_opt/cpp/math_opt.h"
 
namespace operations_research::math_opt {
 
struct IpMultipleSolutionsTestParams {
  IpMultipleSolutionsTestParams(const SolverType solver_type,
                                SolveParameters ensure_hint_in_pool)
      : solver_type(solver_type),
        ensure_hint_in_pool(std::move(ensure_hint_in_pool)) {}
 
  // The tested solver.
  SolverType solver_type;
 
  SolveParameters ensure_hint_in_pool;
 
  friend std::ostream& operator<<(std::ostream& out,
                                  const IpMultipleSolutionsTestParams& params);
};
 
class IpMultipleSolutionsTest
    : public ::testing::TestWithParam<IpMultipleSolutionsTestParams> {};
 
}  // namespace operations_research::math_opt
 
#endif  // OR_TOOLS_MATH_OPT_SOLVER_TESTS_IP_MULTIPLE_SOLUTIONS_TESTS_H_