mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-04 10:30:32 +00:00
004e67c216
Add a set of tests for the misc uclass. Signed-off-by: Mario Six <mario.six@gdsys.cc> Reviewed-by: Simon Glass <sjg@chromium.org>
83 lines
2 KiB
C
83 lines
2 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* (C) Copyright 2018
|
|
* Mario Six, Guntermann & Drunck GmbH, mario.six@gdsys.cc
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <dm.h>
|
|
#include <dm/test.h>
|
|
#include <misc.h>
|
|
#include <test/ut.h>
|
|
|
|
static int dm_test_misc(struct unit_test_state *uts)
|
|
{
|
|
struct udevice *dev;
|
|
u8 buf[16];
|
|
int id;
|
|
ulong last_ioctl;
|
|
bool enabled;
|
|
|
|
ut_assertok(uclass_get_device_by_name(UCLASS_MISC, "misc-test", &dev));
|
|
|
|
/* Read / write tests */
|
|
ut_assertok(misc_write(dev, 0, "TEST", 4));
|
|
ut_assertok(misc_write(dev, 4, "WRITE", 5));
|
|
ut_assertok(misc_read(dev, 0, buf, 9));
|
|
|
|
ut_assertok(memcmp(buf, "TESTWRITE", 9));
|
|
|
|
/* Call tests */
|
|
|
|
id = 0;
|
|
ut_assertok(misc_call(dev, 0, &id, 4, buf, 16));
|
|
ut_assertok(memcmp(buf, "Zero", 4));
|
|
|
|
id = 2;
|
|
ut_assertok(misc_call(dev, 0, &id, 4, buf, 16));
|
|
ut_assertok(memcmp(buf, "Two", 3));
|
|
|
|
ut_assertok(misc_call(dev, 1, &id, 4, buf, 16));
|
|
ut_assertok(memcmp(buf, "Forty-two", 9));
|
|
|
|
id = 1;
|
|
ut_assertok(misc_call(dev, 1, &id, 4, buf, 16));
|
|
ut_assertok(memcmp(buf, "Forty-one", 9));
|
|
|
|
/* IOCTL tests */
|
|
|
|
ut_assertok(misc_ioctl(dev, 6, NULL));
|
|
/* Read back last issued ioctl */
|
|
ut_assertok(misc_call(dev, 2, NULL, 0, &last_ioctl,
|
|
sizeof(last_ioctl)));
|
|
ut_asserteq(6, last_ioctl)
|
|
|
|
ut_assertok(misc_ioctl(dev, 23, NULL));
|
|
/* Read back last issued ioctl */
|
|
ut_assertok(misc_call(dev, 2, NULL, 0, &last_ioctl,
|
|
sizeof(last_ioctl)));
|
|
ut_asserteq(23, last_ioctl)
|
|
|
|
/* Enable / disable tests */
|
|
|
|
/* Read back enable/disable status */
|
|
ut_assertok(misc_call(dev, 3, NULL, 0, &enabled,
|
|
sizeof(enabled)));
|
|
ut_asserteq(true, enabled);
|
|
|
|
ut_assertok(misc_set_enabled(dev, false));
|
|
/* Read back enable/disable status */
|
|
ut_assertok(misc_call(dev, 3, NULL, 0, &enabled,
|
|
sizeof(enabled)));
|
|
ut_asserteq(false, enabled);
|
|
|
|
ut_assertok(misc_set_enabled(dev, true));
|
|
/* Read back enable/disable status */
|
|
ut_assertok(misc_call(dev, 3, NULL, 0, &enabled,
|
|
sizeof(enabled)));
|
|
ut_asserteq(true, enabled);
|
|
|
|
return 0;
|
|
}
|
|
|
|
DM_TEST(dm_test_misc, DM_TESTF_SCAN_FDT);
|