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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 "charge_manager.h"
#include "host_command.h"
#include "test/drivers/test_state.h"
#include <zephyr/ztest.h>
ZTEST_USER(charge_manager, test_port_count)
{
struct ec_response_charge_port_count response = { 0 };
struct host_cmd_handler_args args = BUILD_HOST_COMMAND_RESPONSE(
EC_CMD_CHARGE_PORT_COUNT, 0, response);
zassert_ok(host_command_process(&args));
zassert_equal(CHARGE_PORT_COUNT, response.port_count,
"Expected %d, but got %d", CHARGE_PORT_COUNT,
response.port_count);
}
ZTEST_USER(charge_manager, test_port_override__port_out_of_bounds)
{
struct ec_params_charge_port_override params = { 0 };
struct host_cmd_handler_args args = BUILD_HOST_COMMAND_PARAMS(
EC_CMD_PD_CHARGE_PORT_OVERRIDE, 0, params);
params.override_port = OVERRIDE_DONT_CHARGE - 1;
zassert_equal(EC_RES_INVALID_PARAM, host_command_process(&args));
params.override_port = CHARGE_PORT_COUNT;
zassert_equal(EC_RES_INVALID_PARAM, host_command_process(&args));
}
ZTEST_USER(charge_manager, test_port_override__0_from_off)
{
struct ec_params_charge_port_override params = { 0 };
struct host_cmd_handler_args args = BUILD_HOST_COMMAND_PARAMS(
EC_CMD_PD_CHARGE_PORT_OVERRIDE, 0, params);
params.override_port = 0;
zassert_ok(host_command_process(&args));
}
ZTEST_USER(charge_manager, test_charge_state_get_debug_params)
{
struct ec_params_charge_state params = {
.cmd = CHARGE_STATE_CMD_GET_PARAM,
};
struct ec_response_charge_state response = { 0 };
struct host_cmd_handler_args args =
BUILD_HOST_COMMAND(EC_CMD_CHARGE_STATE, 0, response, params);
/* Check that the following get commands work on these debug parameters.
* The values being asserted are the default values when nothing is
* plugged in. This should be enough since the test only needs to verify
* that the command gets the current value. Tests that verify the
* charging behavior exist elsewhere (under
* default/src/integration/usbc).
*/
params.get_param.param = CS_PARAM_DEBUG_CTL_MODE;
zassert_ok(host_command_process(&args));
zassert_equal(0, response.get_param.value);
params.get_param.param = CS_PARAM_DEBUG_MANUAL_CURRENT;
zassert_ok(host_command_process(&args));
zassert_equal(0xffffffff, response.get_param.value);
params.get_param.param = CS_PARAM_DEBUG_MANUAL_VOLTAGE;
zassert_ok(host_command_process(&args));
zassert_equal(0xffffffff, response.get_param.value);
params.get_param.param = CS_PARAM_DEBUG_SEEMS_DEAD;
zassert_ok(host_command_process(&args));
zassert_equal(0, response.get_param.value);
params.get_param.param = CS_PARAM_DEBUG_SEEMS_DISCONNECTED;
zassert_ok(host_command_process(&args));
zassert_equal(0, response.get_param.value);
params.get_param.param = CS_PARAM_DEBUG_BATT_REMOVED;
zassert_ok(host_command_process(&args));
zassert_equal(0, response.get_param.value);
params.get_param.param = CS_PARAM_DEBUG_MAX;
zassert_equal(EC_ERROR_INVAL, host_command_process(&args));
}
ZTEST_SUITE(charge_manager, drivers_predicate_post_main, NULL, NULL, NULL,
NULL);
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