Comprehensive UART testing suite for ESP32-C6 DevKit-M-1 (noexcept) More...

#include "TestFramework.h"
#include "base/BaseUart.h"
#include "mcu/esp32/EspGpio.h"
#include "mcu/esp32/EspUart.h"
#include "mcu/esp32/utils/EspTypes_UART.h"
#include "driver/uart.h"
#include "soc/uart_reg.h"

Include dependency graph for UartComprehensiveTest.cpp:

Functions
bool	test_uart_construction () noexcept

bool	test_uart_initialization () noexcept

bool	test_uart_basic_communication () noexcept

bool	test_uart_baud_rate_configuration () noexcept

bool	test_uart_flow_control () noexcept

bool	test_uart_pattern_detection () noexcept

bool	test_uart_buffer_operations () noexcept

bool	test_uart_advanced_features () noexcept

bool	test_uart_communication_modes () noexcept

bool	test_uart_async_operations () noexcept

bool	test_uart_callbacks () noexcept

bool	test_uart_statistics_diagnostics () noexcept

bool	test_uart_printf_support () noexcept

bool	test_uart_error_handling () noexcept

bool	test_uart_esp32c6_features () noexcept

bool	test_uart_performance () noexcept

bool	test_uart_callback_verification () noexcept

bool	test_uart_user_event_task () noexcept

bool	test_uart_event_driven_pattern_detection () noexcept

bool	test_uart_cleanup () noexcept

bool	uart_event_callback (const hf_uart_event_t event, void user_data) noexcept

bool	uart_break_callback (hf_u32_t break_duration, void *user_data) noexcept

static void	user_uart_event_task (void *arg) noexcept

bool	flush_uart_buffers (EspUart *uart) noexcept
	Flush UART buffers before each test to ensure clean test isolation.

hf_uart_config_t	create_test_config (hf_u8_t port=TEST_UART_PORT_1) noexcept

bool	verify_uart_state (EspUart &uart, bool should_be_initialized) noexcept

void	app_main (void)

Variables
static const char *	TAG = "UART_Test"

static TestResults	g_test_results

static constexpr hf_u8_t	TEST_UART_PORT_1 = 1

static constexpr hf_u32_t	TEST_BAUD_RATE = 115200

static constexpr hf_u8_t	TEST_TX_PIN = 5

static constexpr hf_u8_t	TEST_RX_PIN = 4

static constexpr hf_u8_t	TEST_RTS_PIN = 6

static constexpr hf_u8_t	TEST_CTS_PIN = 7

static const uint8_t	TEST_PATTERN = 0x0A

static constexpr hf_u16_t	TEST_BUFFER_SIZE = 256

static bool	g_event_callback_triggered = false

static bool	g_break_callback_triggered = false

static TaskHandle_t	g_user_event_task_handle = nullptr

static bool	g_pattern_detected = false

static int	g_pattern_position = -1

static bool	g_stop_event_task = false

static constexpr bool	ENABLE_CORE_TESTS = true

static constexpr bool	ENABLE_BASIC_TESTS = true

static constexpr bool	ENABLE_ADVANCED_TESTS

static constexpr bool	ENABLE_CALLBACK_TESTS

static constexpr bool	ENABLE_ESP_SPECIFIC_TESTS = true

static constexpr bool	ENABLE_EVENT_TESTS = true

static constexpr bool	ENABLE_CLEANUP_TESTS = true

Detailed Description

Comprehensive UART testing suite for ESP32-C6 DevKit-M-1 (noexcept)

This file contains a dedicated, comprehensive test suite for the EspUart class targeting ESP32-C6 with ESP-IDF v5.5+. It provides thorough testing of all UART functionalities including basic operations, async communication, flow control, advanced features, callbacks, and hardware-specific capabilities.

All functions are noexcept - no exception handling used.

Author: Nebiyu Tadesse

Date: 2025

Copyright: HardFOC

Function Documentation

◆ app_main()

void app_main ( void )

◆ create_test_config()

hf_uart_config_t create_test_config ( hf_u8_t port = TEST_UART_PORT_1 )

noexcept

◆ flush_uart_buffers()

bool flush_uart_buffers ( EspUart * uart )

noexcept

Flush UART buffers before each test to ensure clean test isolation.

Parameters

uart	UART instance to flush

Returns: true if flush successful, false otherwise

◆ test_uart_advanced_features()

bool test_uart_advanced_features ( )

noexcept

◆ test_uart_async_operations()

bool test_uart_async_operations ( )

noexcept

◆ test_uart_basic_communication()

bool test_uart_basic_communication ( )

noexcept

◆ test_uart_baud_rate_configuration()

bool test_uart_baud_rate_configuration ( )

noexcept

◆ test_uart_buffer_operations()

bool test_uart_buffer_operations ( )

noexcept

◆ test_uart_callback_verification()

bool test_uart_callback_verification ( )

noexcept

◆ test_uart_callbacks()

bool test_uart_callbacks ( )

noexcept

◆ test_uart_cleanup()

bool test_uart_cleanup ( )

noexcept

◆ test_uart_communication_modes()

bool test_uart_communication_modes ( )

noexcept

◆ test_uart_construction()

bool test_uart_construction ( )

noexcept

◆ test_uart_error_handling()

bool test_uart_error_handling ( )

noexcept

◆ test_uart_esp32c6_features()

bool test_uart_esp32c6_features ( )

noexcept

◆ test_uart_event_driven_pattern_detection()

bool test_uart_event_driven_pattern_detection ( )

noexcept

◆ test_uart_flow_control()

bool test_uart_flow_control ( )

noexcept

◆ test_uart_initialization()

bool test_uart_initialization ( )

noexcept

◆ test_uart_pattern_detection()

bool test_uart_pattern_detection ( )

noexcept

◆ test_uart_performance()

bool test_uart_performance ( )

noexcept

◆ test_uart_printf_support()

bool test_uart_printf_support ( )

noexcept

◆ test_uart_statistics_diagnostics()

bool test_uart_statistics_diagnostics ( )

noexcept

◆ test_uart_user_event_task()

bool test_uart_user_event_task ( )

noexcept

◆ uart_break_callback()

bool uart_break_callback	(	hf_u32_t	break_duration,
		void *	user_data )

noexcept

◆ uart_event_callback()

bool uart_event_callback	(	const hf_uart_event_t *	event,
		void *	user_data )

noexcept

◆ user_uart_event_task()

static void user_uart_event_task ( void * arg )

staticnoexcept

◆ verify_uart_state()

bool verify_uart_state	(	EspUart &	uart,
		bool	should_be_initialized )

noexcept

Variable Documentation

◆ ENABLE_ADVANCED_TESTS

constexpr bool ENABLE_ADVANCED_TESTS

staticconstexpr

Initial value:

=

true

◆ ENABLE_BASIC_TESTS

constexpr bool ENABLE_BASIC_TESTS = true

staticconstexpr

◆ ENABLE_CALLBACK_TESTS

constexpr bool ENABLE_CALLBACK_TESTS

staticconstexpr

Initial value:

=

true

◆ ENABLE_CLEANUP_TESTS

constexpr bool ENABLE_CLEANUP_TESTS = true

staticconstexpr

◆ ENABLE_CORE_TESTS

constexpr bool ENABLE_CORE_TESTS = true

staticconstexpr

◆ ENABLE_ESP_SPECIFIC_TESTS

constexpr bool ENABLE_ESP_SPECIFIC_TESTS = true

staticconstexpr

◆ ENABLE_EVENT_TESTS

constexpr bool ENABLE_EVENT_TESTS = true

staticconstexpr

◆ g_break_callback_triggered

bool g_break_callback_triggered = false

static

◆ g_event_callback_triggered

bool g_event_callback_triggered = false

static

◆ g_pattern_detected

bool g_pattern_detected = false

static

◆ g_pattern_position

int g_pattern_position = -1

static

◆ g_stop_event_task

bool g_stop_event_task = false

static

◆ g_test_results

TestResults g_test_results

static

◆ g_user_event_task_handle

TaskHandle_t g_user_event_task_handle = nullptr

static

◆ TAG

const char* TAG = "UART_Test"

static

◆ TEST_BAUD_RATE

constexpr hf_u32_t TEST_BAUD_RATE = 115200

staticconstexpr

◆ TEST_BUFFER_SIZE

constexpr hf_u16_t TEST_BUFFER_SIZE = 256

staticconstexpr

◆ TEST_CTS_PIN

constexpr hf_u8_t TEST_CTS_PIN = 7

staticconstexpr

◆ TEST_PATTERN

const uint8_t TEST_PATTERN = 0x0A

static

◆ TEST_RTS_PIN

constexpr hf_u8_t TEST_RTS_PIN = 6

staticconstexpr

◆ TEST_RX_PIN

constexpr hf_u8_t TEST_RX_PIN = 4

staticconstexpr

◆ TEST_TX_PIN

constexpr hf_u8_t TEST_TX_PIN = 5

staticconstexpr

◆ TEST_UART_PORT_1

constexpr hf_u8_t TEST_UART_PORT_1 = 1

staticconstexpr

Functions

Variables

Detailed Description

Function Documentation

◆ app_main()

◆ create_test_config()

◆ flush_uart_buffers()

◆ test_uart_advanced_features()

◆ test_uart_async_operations()

◆ test_uart_basic_communication()

◆ test_uart_baud_rate_configuration()

◆ test_uart_buffer_operations()

◆ test_uart_callback_verification()

◆ test_uart_callbacks()

◆ test_uart_cleanup()

◆ test_uart_communication_modes()

◆ test_uart_construction()

◆ test_uart_error_handling()

◆ test_uart_esp32c6_features()

◆ test_uart_event_driven_pattern_detection()

◆ test_uart_flow_control()

◆ test_uart_initialization()

◆ test_uart_pattern_detection()

◆ test_uart_performance()

◆ test_uart_printf_support()

◆ test_uart_statistics_diagnostics()

◆ test_uart_user_event_task()

◆ uart_break_callback()

◆ uart_event_callback()

◆ user_uart_event_task()

◆ verify_uart_state()

Variable Documentation

◆ ENABLE_ADVANCED_TESTS

◆ ENABLE_BASIC_TESTS

◆ ENABLE_CALLBACK_TESTS

◆ ENABLE_CLEANUP_TESTS

◆ ENABLE_CORE_TESTS

◆ ENABLE_ESP_SPECIFIC_TESTS

◆ ENABLE_EVENT_TESTS

◆ g_break_callback_triggered

◆ g_event_callback_triggered

◆ g_pattern_detected

◆ g_pattern_position

◆ g_stop_event_task

◆ g_test_results

◆ g_user_event_task_handle

◆ TAG

◆ TEST_BAUD_RATE

◆ TEST_BUFFER_SIZE

◆ TEST_CTS_PIN

◆ TEST_PATTERN

◆ TEST_RTS_PIN

◆ TEST_RX_PIN

◆ TEST_TX_PIN

◆ TEST_UART_PORT_1