Line data    Source code

       1              : // Copyright (c) 2011-2025  Made to Order Software Corp.  All Rights Reserved
       2              : //
       3              : // https://snapwebsites.org/project/snapdev
       4              : // contact@m2osw.com
       5              : //
       6              : // This program is free software: you can redistribute it and/or modify
       7              : // it under the terms of the GNU General Public License as published by
       8              : // the Free Software Foundation, either version 3 of the License, or
       9              : // (at your option) any later version.
      10              : //
      11              : // This program is distributed in the hope that it will be useful,
      12              : // but WITHOUT ANY WARRANTY; without even the implied warranty of
      13              : // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      14              : // GNU General Public License for more details.
      15              : //
      16              : // You should have received a copy of the GNU General Public License
      17              : // along with this program.  If not, see <https://www.gnu.org/licenses/>.
      18              : 
      19              : /** \file
      20              :  * \brief Verify the NOT_USED() functions.
      21              :  *
      22              :  * This file implements tests to verify that the unique_number implementation
      23              :  * works properly even when multiple processes use it simultaneously.
      24              :  */
      25              : 
      26              : // file being tested
      27              : //
      28              : #include    <snapdev/not_used.h>
      29              : 
      30              : 
      31              : // self
      32              : //
      33              : #include    "catch_main.h"
      34              : 
      35              : 
      36              : // last include
      37              : //
      38              : #include    <snapdev/poison.h>
      39              : 
      40              : 
      41              : 
      42              : namespace
      43              : {
      44              : 
      45              : 
      46              : 
      47            1 : int verify_void(int a)
      48              : {
      49            1 :     snapdev::NOT_USED();
      50            1 :     return a;
      51              : }
      52              : 
      53              : 
      54            1 : int verify(int a, long b, float c)
      55              : {
      56            1 :     snapdev::NOT_USED(b, c);
      57            1 :     return a;
      58              : }
      59              : 
      60              : 
      61              : 
      62              : } // no name namespace
      63              : 
      64              : 
      65              : 
      66            2 : CATCH_TEST_CASE("not_used", "[not_used]")
      67              : {
      68            2 :     CATCH_START_SECTION("not_used: verify NOT_USED() without parameters")
      69              :     {
      70            1 :         CATCH_REQUIRE(verify_void(1409) == 1409);
      71              :     }
      72            2 :     CATCH_END_SECTION()
      73              : 
      74            2 :     CATCH_START_SECTION("not_used: verify NOT_USED() works as expected (2 parameters)")
      75              :     {
      76            1 :         CATCH_REQUIRE(verify(34, -1000, 3.1409) == 34);
      77              :     }
      78            2 :     CATCH_END_SECTION()
      79            2 : }
      80              : 
      81              : 
      82              : 
      83              : // vim: ts=4 sw=4 et