pca9685_handler_comprehensive_test.cpp File Reference

Comprehensive test suite for Pca9685Handler. More...

#include "TestFramework.h"
#include "esp32_bus_setup.hpp"
#include "esp32_test_config.hpp"
#include "handlers/pca9685/Pca9685Handler.h"
#include <memory>
#include "esp_log.h"
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"

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Functions
static bool	create_handler () noexcept
static bool	test_initialize () noexcept
static bool	test_set_duty_cycle () noexcept
static bool	test_set_duty_raw () noexcept
static bool	test_frequency () noexcept
static bool	test_sleep_wake () noexcept
static bool	test_gpio_pin_wrapper () noexcept
static bool	test_error_invalid_channel () noexcept
void	app_main (void)

Variables
static const char *	TAG = "PCA9685_Handler_Test"
static TestResults	g_test_results
static constexpr bool	ENABLE_INITIALIZATION_TESTS = true
static constexpr bool	ENABLE_PWM_DUTY_TESTS = true
static constexpr bool	ENABLE_FREQUENCY_TESTS = true
static constexpr bool	ENABLE_SLEEP_WAKE_TESTS = true
static constexpr bool	ENABLE_PWM_ADAPTER_TESTS = true
static constexpr bool	ENABLE_GPIO_PIN_TESTS = true
static constexpr bool	ENABLE_PHASE_OFFSET_TESTS = true
static constexpr bool	ENABLE_ERROR_HANDLING_TESTS = true
static std::unique_ptr< Pca9685Handler >	g_handler
static std::shared_ptr< BasePwm >	g_pwm

Detailed Description

Comprehensive test suite for Pca9685Handler.

Tests the PCA9685 16-channel PWM controller handler: I2C comm adapter, EnsureInitialized delegation, PWM duty cycle control, frequency setting, sleep/wake, PwmAdapter, GpioPin wrapper, and error handling.

Author

HardFOC Team

Date

2025-2026

Copyright

GPL-3.0-or-later

Function Documentation

app_main()

void app_main

(

void

)

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create_handler()

static bool create_handler ( )

staticnoexcept

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test_error_invalid_channel()

static bool test_error_invalid_channel ( )

staticnoexcept

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test_frequency()

static bool test_frequency ( )

staticnoexcept

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test_gpio_pin_wrapper()

static bool test_gpio_pin_wrapper ( )

staticnoexcept

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test_initialize()

static bool test_initialize ( )

staticnoexcept

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test_set_duty_cycle()

static bool test_set_duty_cycle ( )

staticnoexcept

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test_set_duty_raw()

static bool test_set_duty_raw ( )

staticnoexcept

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test_sleep_wake()

static bool test_sleep_wake ( )

staticnoexcept

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Variable Documentation

ENABLE_ERROR_HANDLING_TESTS

constexpr bool ENABLE_ERROR_HANDLING_TESTS = true

staticconstexpr

ENABLE_FREQUENCY_TESTS

constexpr bool ENABLE_FREQUENCY_TESTS = true

staticconstexpr

ENABLE_GPIO_PIN_TESTS

constexpr bool ENABLE_GPIO_PIN_TESTS = true

staticconstexpr

ENABLE_INITIALIZATION_TESTS

constexpr bool ENABLE_INITIALIZATION_TESTS = true

staticconstexpr

ENABLE_PHASE_OFFSET_TESTS

constexpr bool ENABLE_PHASE_OFFSET_TESTS = true

staticconstexpr

ENABLE_PWM_ADAPTER_TESTS

constexpr bool ENABLE_PWM_ADAPTER_TESTS = true

staticconstexpr

ENABLE_PWM_DUTY_TESTS

constexpr bool ENABLE_PWM_DUTY_TESTS = true

staticconstexpr

ENABLE_SLEEP_WAKE_TESTS

constexpr bool ENABLE_SLEEP_WAKE_TESTS = true

staticconstexpr

g_handler

std::unique_ptr<Pca9685Handler> g_handler

static

g_pwm

std::shared_ptr<BasePwm> g_pwm

static

g_test_results

TestResults g_test_results

static

TAG

const char* TAG = "PCA9685_Handler_Test"

static