u-boot/test/cmd_ut.c
Maxime Ripard f2a9942fbc tests: Introduce DT overlay tests
This adds a bunch of unit tests for the "fdt apply" command.

They've all been run successfully in the sandbox. However, as you still
require an out-of-tree dtc with overlay support, this is disabled by
default.

Acked-by: Simon Glass <sjg@chromium.org>
Acked-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-08-20 11:35:07 -04:00

86 lines
1.9 KiB
C

/*
* (C) Copyright 2015
* Joe Hershberger, National Instruments, joe.hershberger@ni.com
*
* SPDX-License-Identifier: GPL-2.0
*/
#include <common.h>
#include <command.h>
#include <test/suites.h>
static int do_ut_all(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
static cmd_tbl_t cmd_ut_sub[] = {
U_BOOT_CMD_MKENT(all, CONFIG_SYS_MAXARGS, 1, do_ut_all, "", ""),
#if defined(CONFIG_UT_DM)
U_BOOT_CMD_MKENT(dm, CONFIG_SYS_MAXARGS, 1, do_ut_dm, "", ""),
#endif
#if defined(CONFIG_UT_ENV)
U_BOOT_CMD_MKENT(env, CONFIG_SYS_MAXARGS, 1, do_ut_env, "", ""),
#endif
#ifdef CONFIG_UT_OVERLAY
U_BOOT_CMD_MKENT(overlay, CONFIG_SYS_MAXARGS, 1, do_ut_overlay, "", ""),
#endif
#ifdef CONFIG_UT_TIME
U_BOOT_CMD_MKENT(time, CONFIG_SYS_MAXARGS, 1, do_ut_time, "", ""),
#endif
};
static int do_ut_all(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
int i;
int retval;
int any_fail = 0;
for (i = 1; i < ARRAY_SIZE(cmd_ut_sub); i++) {
printf("----Running %s tests----\n", cmd_ut_sub[i].name);
retval = cmd_ut_sub[i].cmd(cmdtp, flag, 1, &cmd_ut_sub[i].name);
if (!any_fail)
any_fail = retval;
}
return any_fail;
}
static int do_ut(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
{
cmd_tbl_t *cp;
if (argc < 2)
return CMD_RET_USAGE;
/* drop initial "ut" arg */
argc--;
argv++;
cp = find_cmd_tbl(argv[0], cmd_ut_sub, ARRAY_SIZE(cmd_ut_sub));
if (cp)
return cp->cmd(cmdtp, flag, argc, argv);
return CMD_RET_USAGE;
}
#ifdef CONFIG_SYS_LONGHELP
static char ut_help_text[] =
"all - execute all enabled tests\n"
#ifdef CONFIG_UT_DM
"ut dm [test-name]\n"
#endif
#ifdef CONFIG_UT_ENV
"ut env [test-name]\n"
#endif
#ifdef CONFIG_UT_OVERLAY
"ut overlay [test-name]\n"
#endif
#ifdef CONFIG_UT_TIME
"ut time - Very basic test of time functions\n"
#endif
;
#endif
U_BOOT_CMD(
ut, CONFIG_SYS_MAXARGS, 1, do_ut,
"unit tests", ut_help_text
);