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efi_selftest: test key notification functions

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Use a key notification function to leave the
EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL test.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Heinrich Schuchardt 2018-09-11 22:38:13 +02:00 committed by Alexander Graf
parent 4fdcf06648
commit 6dec87396e
2 changed files with 68 additions and 9 deletions
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73
lib/efi_selftest/efi_selftest_textinputex.c
View file

@ -21,6 +21,25 @@ static struct efi_simple_text_input_ex_protocol *con_in_ex;
static struct efi_boot_services *boottime;
static void *efi_key_notify_handle;
static bool efi_running;
/**
* efi_key_notify_function() - key notification function
*
* This function is called when the registered key is hit.
*
* @key_data: next key
* Return: status code
*/
static efi_status_t EFIAPI efi_key_notify_function
(struct efi_key_data *key_data)
{
efi_running = false;
return EFI_SUCCESS;
}
/*
* Setup unit test.
*
@ -32,6 +51,17 @@ static int setup(const efi_handle_t handle,
const struct efi_system_table *systable)
{
efi_status_t ret;
struct efi_key_data key_data = {
.key = {
.scan_code = 0,
.unicode_char = 0x18
},
.key_state = {
.key_shift_state = EFI_SHIFT_STATE_VALID |
EFI_LEFT_CONTROL_PRESSED,
.key_toggle_state = EFI_TOGGLE_STATE_INVALID,
},
};
boottime = systable->boottime;
@ -44,9 +74,41 @@ static int setup(const efi_handle_t handle,
return EFI_ST_FAILURE;
}
ret = con_in_ex->register_key_notify(con_in_ex, &key_data,
efi_key_notify_function,
&efi_key_notify_handle);
if (ret != EFI_SUCCESS) {
efi_key_notify_handle = NULL;
efi_st_error
("Notify function could not be registered.\n");
return EFI_ST_FAILURE;
}
efi_running = true;
return EFI_ST_SUCCESS;
}
/*
* Tear down unit test.
*
* Unregister notify function.
*
* @return: EFI_ST_SUCCESS for success
*/
static int teardown(void)
{
efi_status_t ret;
ret = con_in_ex->unregister_key_notify
(con_in_ex, efi_key_notify_handle);
if (ret != EFI_SUCCESS) {
efi_st_error
("Notify function could not be registered.\n");
return EFI_ST_FAILURE;
}
return EFI_ST_SUCCESS;
}
/*
* Execute unit test.
*
@ -76,9 +138,9 @@ static int execute(void)
}
efi_st_printf("Waiting for your input\n");
efi_st_printf("To terminate type 'x'\n");
efi_st_printf("To terminate type 'CTRL+x'\n");
for (;;) {
while (efi_running) {
/* Wait for next key */
ret = boottime->wait_for_event(1, &con_in_ex->wait_for_key_ex,
&index);
@ -122,12 +184,8 @@ static int execute(void)
efi_st_printf("%ps)\n",
efi_st_translate_code(input_key.key.scan_code));
switch (input_key.key.unicode_char) {
case 'x':
case 'X':
return EFI_ST_SUCCESS;
}
}
return EFI_ST_SUCCESS;
}
EFI_UNIT_TEST(textinputex) = {
@ -135,5 +193,6 @@ EFI_UNIT_TEST(textinputex) = {
.phase = EFI_EXECUTE_BEFORE_BOOTTIME_EXIT,
.setup = setup,
.execute = execute,
.teardown = teardown,
.on_request = true,
};

4
test/py/tests/test_efi_selftest.py
View file

@ -130,7 +130,7 @@ def test_efi_selftest_text_input_ex(u_boot_console):
u_boot_console.run_command(cmd='setenv efi_selftest extended text input')
output = u_boot_console.run_command(cmd='bootefi selftest',
wait_for_prompt=False)
m = u_boot_console.p.expect(['To terminate type \'x\''])
m = u_boot_console.p.expect(['To terminate type \'CTRL\+x\''])
if m != 0:
raise Exception('No prompt for \'text input\' test')
u_boot_console.drain_console()
@ -191,7 +191,7 @@ def test_efi_selftest_text_input_ex(u_boot_console):
if m != 0:
raise Exception('SHIFT+ALT+FN 5 failed in \'text input\' test')
u_boot_console.drain_console()
u_boot_console.run_command(cmd='x', wait_for_echo=False, send_nl=False,
u_boot_console.run_command(cmd=chr(24), wait_for_echo=False, send_nl=False,
wait_for_prompt=False)
m = u_boot_console.p.expect(['Summary: 0 failures', 'Press any key'])
if m != 0: