#include "seobeo/seobeo.h"

#include <assert.h>
#include <pthread.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/socket.h>
#include <unistd.h>

typedef struct {
  char port[16];
  int result;
} Server_Context;

static int Reserve_Port(void)
{
  int socket_fd = socket(AF_INET, SOCK_STREAM, 0);
  assert(socket_fd >= 0);
  struct sockaddr_in address = {
    .sin_family = AF_INET,
    .sin_addr.s_addr = htonl(INADDR_LOOPBACK),
    .sin_port = 0,
  };
  assert(bind(
      socket_fd,
      (struct sockaddr *)&address,
      sizeof(address)) == 0);
  socklen_t length = sizeof(address);
  assert(getsockname(
      socket_fd,
      (struct sockaddr *)&address,
      &length) == 0);
  int port = ntohs(address.sin_port);
  close(socket_fd);
  return port;
}

static void *Run_Server(void *p_context)
{
  Server_Context *p_server = p_context;
  p_server->result = Seobeo_Web_Server_Start_On(
      "127.0.0.1",
      "seobeo/tests",
      p_server->port,
      SEOBEO_MODE_EDGE,
      1);
  return NULL;
}

int main(void)
{
  Server_Context context = {0};
  snprintf(context.port, sizeof(context.port), "%d", Reserve_Port());
  pthread_t thread;
  assert(pthread_create(&thread, NULL, Run_Server, &context) == 0);
  usleep(200000);
  Seobeo_Web_Server_Stop();
  assert(pthread_join(thread, NULL) == 0);
  assert(context.result == 0);
  printf("Seobeo server stop test passed\n");
  return 0;
}