#include "../lib/u_async.h"
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/socket.h>
#include <fcntl.h>

static void test_callback(int fd, void* arg) {
    (void)fd; (void)arg;
}

int main() {
    uasync_t* ua = uasync_create();
    if (!ua) return 1;
    
    printf("=== Debug Performance Test ===\n");
    
    // Test 1: Normal add/remove
    int sock1 = socket(AF_INET, SOCK_DGRAM, 0);
    void* id1 = uasync_add_socket(ua, sock1, test_callback, NULL, NULL, NULL);
    printf("Added socket %d: id=%p\n", sock1, id1);
    
    size_t alloc1, free1, alloc2, free2;
    uasync_get_stats(ua, &alloc1, &free1, &alloc2, &free2);
    printf("After add: timers %zu/%zu, sockets %zu/%zu\n", alloc1, free1, alloc2, free2);
    
    uasync_remove_socket(ua, id1);
    printf("Removed socket %d\n", sock1);
    
    uasync_get_stats(ua, &alloc1, &free1, &alloc2, &free2);
    printf("After remove: timers %zu/%zu, sockets %zu/%zu\n", alloc1, free1, alloc2, free2);
    
    close(sock1);
    
    // Test 2: Failed add
    int sock2 = 9999; // Invalid socket
    void* id2 = uasync_add_socket(ua, sock2, test_callback, NULL, NULL, NULL);
    printf("Tried to add invalid socket %d: id=%p\n", sock2, id2);
    
    uasync_get_stats(ua, &alloc1, &free1, &alloc2, &free2);
    printf("After failed add: timers %zu/%zu, sockets %zu/%zu\n", alloc1, free1, alloc2, free2);
    
    uasync_destroy(ua, 0);
    printf("Destroyed uasync\n");
    
    return 0;
}