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// 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_asserteq(4, misc_write(dev, 0, "TEST", 4));
ut_asserteq(5, misc_write(dev, 4, "WRITE", 5));
ut_asserteq(9, 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);
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