tests/utils.h

   1 /*
   2  * Copyright (c) - 2011 David Goulet <david.goulet@polymtl.ca>
   3  *
   4  * This program is free software; you can redistribute it and/or modify it
   5  * under the terms of the GNU General Public License as published by as
   6  * published by the Free Software Foundation; only version 2 of the License.
   7  *
   8  * This program is distributed in the hope that it will be useful, but WITHOUT
   9  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  10  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  11  * more details.
  12  *
  13  * You should have received a copy of the GNU General Public License along with
  14  * this program; if not, write to the Free Software Foundation, Inc., 51
  15  * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  16  */
  17
  18 #include <stdio.h>
  19 #include <unistd.h>
  20
  21 #define BRIGHT 1
  22 #define GREEN 32
  23 #define RED 31
  24
  25 #define PRINT_OK()                                                      \
  26 do {                                                                    \
  27         /* Check for color support */                                   \
  28         if (isatty(STDOUT_FILENO)) {                                    \
  29                 printf("%c[%d;%dmOK%c[%dm\n", 0x1B, BRIGHT, GREEN, 0x1B, 0); \
  30         } else {                                                        \
  31                 printf("OK\n");                                 \
  32         }                                                               \
  33 } while (0)
  34
  35 #define PRINT_FAIL() \
  36 do {                                                                    \
  37         /* Check for color support */                                   \
  38         if (isatty(STDOUT_FILENO)) {                                    \
  39                 printf("%c[%d;%dmFAIL%c[%dm\n", 0x1B, BRIGHT, RED, 0x1B, 0); \
  40         } else {                                                        \
  41                 printf("FAIL\n");                                       \
  42         }                                                               \
  43 } while (0)