diff options
| author | Samuel Dionne-Riel | 2022-08-18 15:44:04 -0400 |
|---|---|---|
| committer | Tom Rini | 2022-09-02 13:40:42 -0400 |
| commit | dc0d17c26a3a03634994c59adb0b657807827183 (patch) | |
| tree | 991b387d3fcb0fd43082033fc0fc040ea756ef4d /test | |
| parent | d88260710b212815ae1f461aec24ad926c668d36 (diff) | |
cmd: Add pause command
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>
Diffstat (limited to 'test')
| -rw-r--r-- | test/cmd/Makefile | 3 | ||||
| -rw-r--r-- | test/cmd/test_pause.c | 45 |
2 files changed, 48 insertions, 0 deletions
diff --git a/test/cmd/Makefile b/test/cmd/Makefile index c331757425e..1bb02d93a23 100644 --- a/test/cmd/Makefile +++ b/test/cmd/Makefile @@ -5,6 +5,9 @@ ifdef CONFIG_HUSH_PARSER obj-$(CONFIG_CONSOLE_RECORD) += test_echo.o endif +ifdef CONFIG_CONSOLE_RECORD +obj-$(CONFIG_CMD_PAUSE) += test_pause.o +endif obj-y += mem.o obj-$(CONFIG_CMD_ADDRMAP) += addrmap.o obj-$(CONFIG_CMD_FDT) += fdt.o diff --git a/test/cmd/test_pause.c b/test/cmd/test_pause.c new file mode 100644 index 00000000000..2b85cce3271 --- /dev/null +++ b/test/cmd/test_pause.c @@ -0,0 +1,45 @@ +// 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); |