test/cmd_ut.c

   1 /*
   2  * (C) Copyright 2015
   3  * Joe Hershberger, National Instruments, joe.hershberger@ni.com
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0
   6  */
   7
   8 #include <common.h>
   9 #include <command.h>
  10 #include <test/suites.h>
  11 #include <test/test.h>
  12
  13 static int do_ut_all(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
  14
  15 int cmd_ut_category(const char *name, struct unit_test *tests, int n_ents,
  16                     int argc, char * const argv[])
  17 {
  18         struct unit_test_state uts = { .fail_count = 0 };
  19         struct unit_test *test;
  20
  21         if (argc == 1)
  22                 printf("Running %d %s tests\n", n_ents, name);
  23
  24         for (test = tests; test < tests + n_ents; test++) {
  25                 if (argc > 1 && strcmp(argv[1], test->name))
  26                         continue;
  27                 printf("Test: %s\n", test->name);
  28
  29                 uts.start = mallinfo();
  30
  31                 test->func(&uts);
  32         }
  33
  34         printf("Failures: %d\n", uts.fail_count);
  35
  36         return uts.fail_count ? CMD_RET_FAILURE : 0;
  37 }
  38
  39 static cmd_tbl_t cmd_ut_sub[] = {
  40         U_BOOT_CMD_MKENT(all, CONFIG_SYS_MAXARGS, 1, do_ut_all, "", ""),
  41 #if defined(CONFIG_UT_DM)
  42         U_BOOT_CMD_MKENT(dm, CONFIG_SYS_MAXARGS, 1, do_ut_dm, "", ""),
  43 #endif
  44 #if defined(CONFIG_UT_ENV)
  45         U_BOOT_CMD_MKENT(env, CONFIG_SYS_MAXARGS, 1, do_ut_env, "", ""),
  46 #endif
  47 #ifdef CONFIG_UT_OVERLAY
  48         U_BOOT_CMD_MKENT(overlay, CONFIG_SYS_MAXARGS, 1, do_ut_overlay, "", ""),
  49 #endif
  50 #ifdef CONFIG_UT_TIME
  51         U_BOOT_CMD_MKENT(time, CONFIG_SYS_MAXARGS, 1, do_ut_time, "", ""),
  52 #endif
  53 };
  54
  55 static int do_ut_all(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  56 {
  57         int i;
  58         int retval;
  59         int any_fail = 0;
  60
  61         for (i = 1; i < ARRAY_SIZE(cmd_ut_sub); i++) {
  62                 printf("----Running %s tests----\n", cmd_ut_sub[i].name);
  63                 retval = cmd_ut_sub[i].cmd(cmdtp, flag, 1, &cmd_ut_sub[i].name);
  64                 if (!any_fail)
  65                         any_fail = retval;
  66         }
  67
  68         return any_fail;
  69 }
  70
  71 static int do_ut(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  72 {
  73         cmd_tbl_t *cp;
  74
  75         if (argc < 2)
  76                 return CMD_RET_USAGE;
  77
  78         /* drop initial "ut" arg */
  79         argc--;
  80         argv++;
  81
  82         cp = find_cmd_tbl(argv[0], cmd_ut_sub, ARRAY_SIZE(cmd_ut_sub));
  83
  84         if (cp)
  85                 return cp->cmd(cmdtp, flag, argc, argv);
  86
  87         return CMD_RET_USAGE;
  88 }
  89
  90 #ifdef CONFIG_SYS_LONGHELP
  91 static char ut_help_text[] =
  92         "all - execute all enabled tests\n"
  93 #ifdef CONFIG_UT_DM
  94         "ut dm [test-name]\n"
  95 #endif
  96 #ifdef CONFIG_UT_ENV
  97         "ut env [test-name]\n"
  98 #endif
  99 #ifdef CONFIG_UT_OVERLAY
 100         "ut overlay [test-name]\n"
 101 #endif
 102 #ifdef CONFIG_UT_TIME
 103         "ut time - Very basic test of time functions\n"
 104 #endif
 105         ;
 106 #endif
 107
 108 U_BOOT_CMD(
 109         ut, CONFIG_SYS_MAXARGS, 1, do_ut,
 110         "unit tests", ut_help_text
 111 );