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/* Copyright 2021 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include <device.h>
#include <ztest.h>
#include "drivers/cros_cbi.h"
static void test_check_match(void)
{
const struct device *dev = device_get_binding(CROS_CBI_LABEL);
int value;
zassert_not_null(dev, NULL);
value = cros_cbi_ssfc_check_match(
dev, CBI_SSFC_VALUE_ID(DT_NODELABEL(base_sensor_0)));
zassert_true(value, "Expected cbi ssfc to match base_sensor_0");
value = cros_cbi_ssfc_check_match(
dev, CBI_SSFC_VALUE_ID(DT_NODELABEL(base_sensor_1)));
zassert_false(value, "Expected cbi ssfc not to match base_sensor_1");
value = cros_cbi_ssfc_check_match(dev, CBI_SSFC_VALUE_COUNT);
zassert_false(value, "Expected cbi ssfc to fail on invalid enum");
}
static void test_fail_check_match(void)
{
const struct device *dev = device_get_binding(CROS_CBI_LABEL);
int value;
zassert_not_null(dev, NULL);
value = cros_cbi_ssfc_check_match(dev, CBI_SSFC_VALUE_COUNT);
zassert_false(value,
"Expected cbi ssfc to never match CBI_SSFC_VALUE_COUNT");
}
static void test_fw_config(void)
{
const struct device *dev = device_get_binding(CROS_CBI_LABEL);
uint32_t value;
int ret;
zassert_not_null(dev, NULL);
ret = cros_cbi_get_fw_config(dev, FW_CONFIG_FIELD_1, &value);
zassert_true(ret == 0,
"Expected no error return from cros_cbi_get_fw_config");
zassert_true(value == FW_FIELD_1_A,
"Expected field value to match FW_FIELD_1_A");
ret = cros_cbi_get_fw_config(dev, FW_CONFIG_FIELD_2, &value);
zassert_true(ret == 0,
"Expected no error return from cros_cbi_get_fw_config");
zassert_false(value == FW_FIELD_2_X,
"Expected field value to not match FW_FIELD_2_X");
}
void test_suite_cros_cbi(void)
{
ztest_test_suite(cros_cbi,
ztest_unit_test(test_check_match),
ztest_unit_test(test_fail_check_match),
ztest_unit_test(test_fw_config));
ztest_run_test_suite(cros_cbi);
}
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