test_mxm_17852.c

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/**
 * @file    test_mxm_17852.c
 * @author  foxBMS Team
 * @date    2021-11-30 (date of creation)
 * @updated 2023-10-12 (date of last update)
 * @version v1.6.0
 * @ingroup UNIT_TEST_IMPLEMENTATION
 * @prefix  MXM
 *
 * @brief   Test for the Maxim 17852 driver.
 *
 * @details def
 *
 */
 
/*========== Includes =======================================================*/
#include "unity.h"
#include "Mockafe_plausibility.h"
#include "Mockdatabase.h"
#include "Mockdiag.h"
#include "Mockfassert.h"
#include "Mockmxm_17841b.h"
#include "Mockmxm_41b_register_map.h"
#include "Mockmxm_battery_management.h"
#include "Mockmxm_cfg.h"
#include "Mockmxm_crc8.h"
#include "Mockmxm_registry.h"
#include "Mockos.h"
#include "Mocktsi.h"
 
#include "database_cfg.h"
 
#include "mxm_1785x.h"
#include "mxm_1785x_tools.h"
#include "test_assert_helper.h"
 
#include <stdbool.h>
#include <stdint.h>
 
/*========== Unit Testing Framework Directives ==============================*/
TEST_SOURCE_FILE("mxm_17852.c")
 
TEST_INCLUDE_PATH("../../src/app/driver/afe/api")
TEST_INCLUDE_PATH("../../src/app/driver/afe/maxim/common")
TEST_INCLUDE_PATH("../../src/app/driver/afe/maxim/common/config")
TEST_INCLUDE_PATH("../../src/app/driver/config")
TEST_INCLUDE_PATH("../../src/app/driver/spi")
TEST_INCLUDE_PATH("../../src/app/driver/ts/api")
TEST_INCLUDE_PATH("../../src/app/engine/diag")
 
/*========== Definitions and Implementations for Unit Test ==================*/
 
static DATA_BLOCK_OPEN_WIRE_s mxm_tableOpenWire = {.header.uniqueId = DATA_BLOCK_ID_OPEN_WIRE_BASE};
 
static MXM_MONITORING_INSTANCE_s mxm_instance = {
    .state                 = MXM_STATEMACHINE_STATES_UNINITIALIZED,
    .operationSubstate     = MXM_INIT_ENTRY,
    .allowStartup          = false,
    .operationRequested    = false,
    .firstMeasurementDone  = false,
    .stopRequested         = false,
    .openWireRequested     = false,
    .undervoltageAlert     = false,
    .dcByte                = MXM_DC_EMPTY,
    .mxmVoltageCellCounter = 0,
    .highest5xDevice       = 0,
    .requestStatus5x       = MXM_5X_STATE_UNSENT,
    .batteryCmdBuffer =
        {
            .regAddress    = (MXM_REG_NAME_e)0x00,
            .lsb           = 0x00,
            .msb           = 0x00,
            .deviceAddress = 0x00,
            .blocksize     = 0,
            .model         = MXM_MODEL_ID_MAX17852,
        },
    .resultSelfCheck = STD_NOT_OK,
    .selfCheck =
        {
            .crc                      = STD_NOT_OK,
            .conv                     = STD_NOT_OK,
            .firstSetBit              = STD_NOT_OK,
            .extractValueFromRegister = STD_NOT_OK,
            .parseVoltageReadall      = STD_NOT_OK,
            .addressSpaceChecker      = STD_NOT_OK,
            .fmeaStatusASCI           = STD_NOT_OK,
        },
    .pOpenWire_table = &mxm_tableOpenWire,
};
 
const bool mxm_allowSkippingPostInitSelfCheck = true;
 
/*========== Setup and Teardown =============================================*/
void setUp(void) {
    mxm_instance.state             = MXM_STATEMACHINE_STATES_UNINITIALIZED;
    mxm_instance.operationSubstate = MXM_INIT_ENTRY;
    mxm_instance.requestStatus5x   = MXM_5X_STATE_UNSENT;
 
    /* delete rx buffer */
    for (uint16_t i = 0u; i < MXM_RX_BUFFER_LENGTH; i++) {
        mxm_instance.rxBuffer[i] = 0u;
    }
}
 
void tearDown(void) {
}
 
/*========== Test Cases =====================================================*/
/** checks the model ID of the implementation */
void testGetModelId(void) {
    TEST_ASSERT_EQUAL(MXM_MODEL_ID_MAX17852, MXM_GetModelIdOfDaisyChain());
}