text: /*
   * GridTools
   *
   * Copyright (c) 2014-2019, ETH Zurich
   * All rights reserved.
   *
   * Please, refer to the LICENSE file in the root directory.
   * SPDX-License-Identifier: BSD-3-Clause
   */
  
  #include <gridtools/common/compose.hpp>
  
  #include <gtest/gtest.h>
  
  namespace gridtools {
      namespace {
          TEST(compose, smoke) {
              auto testee =
                  compose([](int x) { return x + 1; }, [](int x) { return 2 * x; }, [](int x, int y) { return x % y; });
              EXPECT_EQ(2 * (124 % 43) + 1, testee(124, 43));
          }
      } // namespace
  } // namespace gridtools
  