1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
/* Copyright 2022 The ChromiumOS Authors
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include <stdio.h>
#include <zephyr/shell/shell.h>
#include <zephyr/ztest.h>
#include "console.h"
#include "timer.h"
static void test_int(int ms)
{
char cmd[32];
unsigned long measured;
timestamp_t start;
timestamp_t end;
sprintf(cmd, "waitms %d", ms);
start = get_time();
zassert_ok(shell_execute_cmd(get_ec_shell(), cmd),
"Failed to execute 'waitms' command");
end = get_time();
measured = (end.val - start.val) / 1000;
zassert_equal(measured, ms, "'waitms %d' failed, took %ld ms", ms,
measured);
}
ZTEST_SUITE(console_cmd_waitms, NULL, NULL, NULL, NULL, NULL);
ZTEST_USER(console_cmd_waitms, test_waitms)
{
/*
* Test across three orders of magnitude. Beyond ~3s the watchdog will
* trigger so don't need to bother testing 10s of seconds or greater.
*/
test_int(0);
test_int(5);
test_int(75);
test_int(250);
test_int(1000);
/* A plain string should fail. */
zassert_true(shell_execute_cmd(get_ec_shell(), "waitms string"), NULL);
/* Floats and negative ints should fail. */
zassert_true(shell_execute_cmd(get_ec_shell(), "waitms 123.456"), NULL);
zassert_true(shell_execute_cmd(get_ec_shell(), "waitms -67.3"), NULL);
zassert_true(shell_execute_cmd(get_ec_shell(), "waitms -7"), NULL);
}
|