tests/cpusetrange.c

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2
   3 #ifndef _GNU_SOURCE
   4 #define _GNU_SOURCE
   5 #endif
   6
   7 #ifndef FUSE_USE_VERSION
   8 #define FUSE_USE_VERSION 26
   9 #endif
  10
  11 #define _FILE_OFFSET_BITS 64
  12
  13 #include <stdio.h>
  14 #include <string.h>
  15 #include <stdbool.h>
  16 #include <stdlib.h>
  17
  18 #include "../src/cpuset_parse.h"
  19
  20 static void verify(bool condition) {
  21         if (condition) {
  22                 printf(" PASS\n");
  23         } else {
  24                 printf(" FAIL!\n");
  25                 exit(1);
  26         }
  27 }
  28
  29 int main() {
  30         char *a = "1,2";
  31         char *b = "1-3,5";
  32         char *c = "1,4-5";
  33         char *d = "";
  34         char *e = "\n";
  35
  36         printf("1 in %s", a);
  37         verify(cpu_in_cpuset(1, a));
  38         printf("2 in %s", a);
  39         verify(cpu_in_cpuset(2, a));
  40         printf("NOT 4 in %s", a);
  41         verify(!cpu_in_cpuset(4, a));
  42         printf("1 in %s", b);
  43         verify(cpu_in_cpuset(1, b));
  44         printf("NOT 4 in %s", b);
  45         verify(!cpu_in_cpuset(4, b));
  46         printf("5 in %s", b);
  47         verify(cpu_in_cpuset(5, b));
  48         printf("1 in %s", c);
  49         verify(cpu_in_cpuset(1, c));
  50         printf("5 in %s", c);
  51         verify(cpu_in_cpuset(5, c));
  52         printf("NOT 6 in %s", c);
  53         verify(!cpu_in_cpuset(6, c));
  54         printf("NOT 6 in empty set");
  55         verify(!cpu_in_cpuset(6, d));
  56         printf("NOT 6 in empty set(2)");
  57         verify(!cpu_in_cpuset(6, e));
  58 }