test-skeleton.c

   1 /* Legacy test skeleton.
   2    Copyright (C) 1998-2020 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
   5
   6    The GNU C Library is free software; you can redistribute it and/or
   7    modify it under the terms of the GNU Lesser General Public
   8    License as published by the Free Software Foundation; either
   9    version 2.1 of the License, or (at your option) any later version.
  10
  11    The GNU C Library 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 GNU
  14    Lesser General Public License for more details.
  15
  16    You should have received a copy of the GNU Lesser General Public
  17    License along with the GNU C Library; if not, see
  18    <https://www.gnu.org/licenses/>.  */
  19
  20 /* This test skeleton is to support running existing tests.  New tests
  21    should use <support/test-driver.c> instead; see the documentation
  22    in that file for instructions, and <support/README-testing.c> for a
  23    minimal example.  */
  24
  25 /* This list of headers is needed so that tests which include
  26    "../test-skeleton.c" at the beginning still compile.  */
  27 #include <assert.h>
  28 #include <errno.h>
  29 #include <fcntl.h>
  30 #include <getopt.h>
  31 #include <malloc.h>
  32 #include <paths.h>
  33 #include <search.h>
  34 #include <signal.h>
  35 #include <stdio.h>
  36 #include <stdlib.h>
  37 #include <string.h>
  38 #include <unistd.h>
  39 #include <sys/resource.h>
  40 #include <sys/wait.h>
  41 #include <sys/param.h>
  42 #include <time.h>
  43 #include <stdint.h>
  44
  45 #include <support/support.h>
  46 #include <support/check.h>
  47 #include <support/xsignal.h>
  48 #include <support/temp_file.h>
  49
  50 /* TEST_FUNCTION is no longer used. */
  51 static int
  52 legacy_test_function (int argc __attribute__ ((unused)),
  53                       char **argv __attribute__ ((unused)))
  54 {
  55 #ifdef TEST_FUNCTION
  56   return TEST_FUNCTION;
  57 # undef TEST_FUNCTION
  58 #else
  59   return do_test (argc, argv);
  60 #endif
  61 }
  62 #define TEST_FUNCTION_ARGV legacy_test_function
  63
  64 /* PREPARE is a function name in the new skeleton.  */
  65 #ifdef PREPARE
  66 static void
  67 legacy_prepare_function  (int argc __attribute__ ((unused)),
  68                           char **argv __attribute__ ((unused)))
  69 {
  70   PREPARE (argc, argv);
  71 }
  72 # undef PREPARE
  73 # define PREPARE legacy_prepare_function
  74 #endif
  75
  76 /* CLEANUP_HANDLER is a function name in the new skeleton.  */
  77 #ifdef CLEANUP_HANDLER
  78 static void
  79 legacy_cleanup_handler_function  (void)
  80 {
  81   CLEANUP_HANDLER;
  82 }
  83 # undef CLEANUP_HANDLER
  84 # define CLEANUP_HANDLER legacy_cleanup_handler_function
  85 #endif
  86
  87 /* CMDLINE_PROCESS is a function name in the new skeleton.  */
  88 #ifdef CMDLINE_PROCESS
  89 static void
  90 legacy_cmdline_process_function (int c)
  91 {
  92   switch (c)
  93     {
  94       CMDLINE_PROCESS
  95     }
  96 }
  97 # undef CMDLINE_PROCESS
  98 # define CMDLINE_PROCESS legacy_cmdline_process_function
  99 #endif
 100
 101 /* Include the new test-skeleton.  */
 102 #include <support/test-driver.c>
 103
 104 /* The following functionality is only available if <pthread.h> was
 105    included before this file.  */
 106 #ifdef _PTHREAD_H
 107 # include <support/xthread.h>
 108 #endif  /* _PTHREAD_H */