cKit/Foundation/c_TcpPollReactor.t.c

#include "c_TcpPollReactor.h"
#include "c_Test.h"
#include "c_TcpServer.h"


static int g_tracking_counter = 0;

static bool OnConnectHandler(c_socket_t s, const c_SockAddr_t* addr, void* args) {
    (void)addr; (void)args;
    g_tracking_counter = 10;

    char ip_buffer[NI_MAXHOST];
    char port_buffer[NI_MAXSERV];

    // 3. 将二进制地址转换为明文的 IP 和 端口字符串
    // NI_NUMERICHOST: 以数字形式返回 IP
    // NI_NUMERICSERV: 以数字形式返回端口号（而不是服务名如 http/ftp）
    c_err_t err = c_SocketUtil_GetNameInfoForSocket(s, ip_buffer, NI_MAXHOST, port_buffer, NI_MAXSERV);

    if (err == 0) {
        printf("Connect from IP:PORT %s:%s\n", ip_buffer, port_buffer);
    }

    return true;
}

static bool OnDataHandler(c_socket_t s, void* args) {
    (void)s; (void)args;

    char ip_buffer[NI_MAXHOST];
    char port_buffer[NI_MAXSERV];

    // 3. 将二进制地址转换为明文的 IP 和 端口字符串
    // NI_NUMERICHOST: 以数字形式返回 IP
    // NI_NUMERICSERV: 以数字形式返回端口号（而不是服务名如 http/ftp）
    c_err_t err = c_SocketUtil_GetNameInfoForSocket(s, ip_buffer, NI_MAXHOST, port_buffer, NI_MAXSERV);

    if (err == 0) {
        printf("Receive data from IP:PORT %s:%s\n", ip_buffer, port_buffer);
    }

    return false; /* Instantly signal termination to verify disconnect loops */
}

/* Disconnect handler callback matching your exact specification naming format */
static void OnDisconnectHandler(c_socket_t s, void* args) {
    (void)s; (void)args;
    g_tracking_counter = 0; /* Clear metrics register */

    char ip_buffer[NI_MAXHOST];
    char port_buffer[NI_MAXSERV];

    // 3. 将二进制地址转换为明文的 IP 和 端口字符串
    // NI_NUMERICHOST: 以数字形式返回 IP
    // NI_NUMERICSERV: 以数字形式返回端口号（而不是服务名如 http/ftp）
    c_err_t err = c_SocketUtil_GetNameInfoForSocket(s, ip_buffer, NI_MAXHOST, port_buffer, NI_MAXSERV);

    if (err == 0) {
        printf("Client Closed IP:PORT %s:%s\n", ip_buffer, port_buffer);
    } else {
        fprintf(stderr, "getnameinfo 失败: %s\n", gai_strerror(c_Socket_GetErrno()));
    }
}

TEST_CASE(test_multiplex_reactor_server_polling) {
    c_Socket_Init();

    c_TcpServer_t server;
    c_err_t err = c_TcpServer_Init(&server, AF_INET, 8888, 512, NULL);
    ASSERT_INT_EQ(C_SUCCESS, err);

    /* Hook callbacks using the realigned layout names */
    c_TcpServer_SetCallbacks(&server, OnConnectHandler, OnDataHandler, OnDisconnectHandler);


    /* 1. Instantiate the poll driver subclass instance */
    c_TcpReactor_t* poll_backend = NULL;
    err = c_TcpPollReactor_Create(&poll_backend, &server.allocator);
    ASSERT_INT_EQ(C_SUCCESS, err);

    /* 2. Bind the engine onto the polymorphic execution loop layer */
    err = c_TcpServer_SetReactor(&server, poll_backend);
    ASSERT_INT_EQ(C_SUCCESS, err);

    /* 3. Execute a non-blocking test loop pass with a quick 50ms timeout threshold */
    while (server.is_running) {
        err = c_TcpServer_Run(&server, 60000,  NULL);
        ASSERT_INT_EQ(C_SUCCESS, err);
    }

    c_TcpServer_Destroy(&server);
    c_Socket_Destroy();
}

int main(void) {
    TEST_START(TcpServer_MultiplexReactor_Suite);
    RUN_TEST(test_multiplex_reactor_server_polling);
    TEST_REPORT();
    RETURN_TEST_STATUS;
}