src/test/test-architecture.c

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 /***
   3   This file is part of systemd.
   4
   5   Copyright 2014 Kay Sievers
   6 ***/
   7
   8 #include "architecture.h"
   9 #include "log.h"
  10 #include "util.h"
  11 #include "virt.h"
  12
  13 int main(int argc, char *argv[]) {
  14         int a, v;
  15         const char *p;
  16
  17         assert_se(architecture_from_string("") < 0);
  18         assert_se(architecture_from_string(NULL) < 0);
  19         assert_se(architecture_from_string("hoge") < 0);
  20         assert_se(architecture_to_string(-1) == NULL);
  21         assert_se(architecture_from_string(architecture_to_string(0)) == 0);
  22         assert_se(architecture_from_string(architecture_to_string(1)) == 1);
  23
  24         v = detect_virtualization();
  25         if (IN_SET(v, -EPERM, -EACCES))
  26                 return EXIT_TEST_SKIP;
  27
  28         assert_se(v >= 0);
  29
  30         log_info("virtualization=%s id=%s",
  31                  VIRTUALIZATION_IS_CONTAINER(v) ? "container" :
  32                  VIRTUALIZATION_IS_VM(v)        ? "vm" : "n/a",
  33                  virtualization_to_string(v));
  34
  35         a = uname_architecture();
  36         assert_se(a >= 0);
  37
  38         p = architecture_to_string(a);
  39         assert_se(p);
  40         log_info("uname architecture=%s", p);
  41         assert_se(architecture_from_string(p) == a);
  42
  43         a = native_architecture();
  44         assert_se(a >= 0);
  45
  46         p = architecture_to_string(a);
  47         assert_se(p);
  48         log_info("native architecture=%s", p);
  49         assert_se(architecture_from_string(p) == a);
  50
  51         log_info("primary library architecture=" LIB_ARCH_TUPLE);
  52
  53         return 0;
  54 }