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/* Copyright 2022 The ChromiumOS Authors
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "host_command.h"
#include <zephyr/ztest.h>
#include "cros_board_info.h"
#include "test/drivers/test_mocks.h"
#include "test/drivers/test_state.h"
ZTEST(common_cbi, test_cbi_set_string__null_str)
{
struct cbi_data data = { 0 };
struct cbi_data unused_data = { 0 };
enum cbi_data_tag arbitrary_valid_tag = CBI_TAG_BOARD_VERSION;
zassert_equal(cbi_set_string((uint8_t *)&data, arbitrary_valid_tag,
NULL),
(uint8_t *)&data);
/* Validate no writes happened */
zassert_mem_equal(&data, &unused_data, sizeof(data));
}
ZTEST(common_cbi, test_cbi_set_string)
{
struct cbi_data data = { 0 };
enum cbi_data_tag arbitrary_valid_tag = CBI_TAG_SKU_ID;
const char *arbitrary_str = "hello cbi";
uint8_t *addr_byte_after_store = cbi_set_string(
(uint8_t *)&data, arbitrary_valid_tag, arbitrary_str);
zassert_equal(data.tag, arbitrary_valid_tag);
zassert_equal(data.size, strlen(arbitrary_str) + 1);
zassert_mem_equal(data.value, arbitrary_str, data.size);
zassert_equal(addr_byte_after_store -
(strlen(arbitrary_str) + 1 + sizeof(data)),
(uint8_t *)&data);
}
ZTEST_SUITE(common_cbi, drivers_predicate_post_main, NULL, NULL, NULL, NULL);
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