mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-26 04:53:42 +00:00
dc0d17c26a
This command is being introduced with the goal of allowing user-friendly
"generic use case" U-Boot builds to pause until user input under some
situations.
The main use case would be when a boot failure happens, to pause until
the user has had time to acknowledge the current state.
Tested using:
make && ./u-boot -v -T -c 'ut lib lib_test_hush_pause'
Signed-off-by: Samuel Dionne-Riel <samuel@dionne-riel.com>
Cc: Simon Glass <sjg@chromium.org>
45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Tests for pause command
|
|
*
|
|
* Copyright 2022, Samuel Dionne-Riel <samuel@dionne-riel.com>
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <asm/global_data.h>
|
|
#include <test/lib.h>
|
|
#include <test/ut.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
static int lib_test_hush_pause(struct unit_test_state *uts)
|
|
{
|
|
/* Test default message */
|
|
console_record_reset_enable();
|
|
/* Cook a newline when the command is expected to pause */
|
|
console_in_puts("\n");
|
|
ut_assertok(run_command("pause", 0));
|
|
console_record_readline(uts->actual_str, sizeof(uts->actual_str));
|
|
ut_asserteq_str("Press any key to continue...", uts->actual_str);
|
|
ut_assertok(ut_check_console_end(uts));
|
|
|
|
/* Test provided message */
|
|
console_record_reset_enable();
|
|
/* Cook a newline when the command is expected to pause */
|
|
console_in_puts("\n");
|
|
ut_assertok(run_command("pause 'Prompt for pause...'", 0));
|
|
console_record_readline(uts->actual_str, sizeof(uts->actual_str));
|
|
ut_asserteq_str("Prompt for pause...", uts->actual_str);
|
|
ut_assertok(ut_check_console_end(uts));
|
|
|
|
/* Test providing more than one params */
|
|
console_record_reset_enable();
|
|
/* No newline cooked here since the command is expected to fail */
|
|
ut_asserteq(1, run_command("pause a b", 0));
|
|
console_record_readline(uts->actual_str, sizeof(uts->actual_str));
|
|
ut_asserteq_str("pause - delay until user input", uts->actual_str);
|
|
ut_asserteq(1, ut_check_console_end(uts));
|
|
|
|
return 0;
|
|
}
|
|
LIB_TEST(lib_test_hush_pause, 0);
|