ismail
5e8e5a4cab
- Introduced a new notification module to handle state change listeners. - Added functions to register and unregister listeners for relay channel state changes. - Implemented a queue-based system to manage notifications and listener callbacks. - Updated core relay channel logic to utilize the new notification system. - Removed old listener management code from relay channel core. - Refactored the former listener tests to notify tests and added tests for the notification system, including handling of multiple listeners and queue overflow scenarios. - Updated CMakeLists.txt to include new source files and headers for the notification module. - Revised README.md to include warnings about callback execution context and performance considerations. Refs #1096, #1085 and closes #1097
49 lines
1.6 KiB
C
49 lines
1.6 KiB
C
#include "test_relay_chn_notify_common.h"
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listener_callback_info_t listener1_info;
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listener_callback_info_t listener2_info;
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// --- Globals for Advanced Tests ---
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SemaphoreHandle_t blocking_listener_sem = NULL;
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SemaphoreHandle_t log_check_sem = NULL;
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volatile int blocking_listener_call_count = 0;
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vprintf_like_t original_vprintf = NULL;
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// --- Listener Test Helper Functions ---
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// Clear the memory from possible garbage values
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void reset_listener_info(listener_callback_info_t* info) {
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memset(info, 0, sizeof(listener_callback_info_t));
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}
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void test_listener_1(uint8_t chn_id, relay_chn_state_t old_state, relay_chn_state_t new_state) {
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listener1_info.chn_id = chn_id;
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listener1_info.old_state = old_state;
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listener1_info.new_state = new_state;
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listener1_info.call_count++;
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}
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void test_listener_2(uint8_t chn_id, relay_chn_state_t old_state, relay_chn_state_t new_state) {
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listener2_info.chn_id = chn_id;
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listener2_info.old_state = old_state;
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listener2_info.new_state = new_state;
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listener2_info.call_count++;
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}
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void blocking_listener(uint8_t chn_id, relay_chn_state_t old_state, relay_chn_state_t new_state) {
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blocking_listener_call_count++;
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// Block until the main test task unblocks us
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xSemaphoreTake(blocking_listener_sem, portMAX_DELAY);
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}
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int log_check_vprintf(const char *format, va_list args) {
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// Buffer to hold the formatted log message
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char buffer[256];
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vsnprintf(buffer, sizeof(buffer), format, args);
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if (strstr(buffer, "Notify queue is full")) {
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xSemaphoreGive(log_check_sem);
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}
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return original_vprintf(format, args);
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} |