text: 
  #include <machinarium.h>
  #include <odyssey_test.h>
  
  #include <arpa/inet.h>
  
  static void test_connect_coroutine(void *arg)
  {
  	(void)arg;
  	machine_io_t *client = machine_io_create();
  	test(client != NULL);
  
  	struct sockaddr_in sa;
  	sa.sin_family = AF_INET;
  	sa.sin_addr.s_addr = inet_addr("8.8.8.8");
  	sa.sin_port = htons(1234);
  	int rc;
  	rc = machine_connect(client, (struct sockaddr *)&sa, UINT32_MAX);
  	test(rc == -1);
  	test(machine_cancelled());
  
  	machine_io_free(client);
  }
  
  static void test_waiter(void *arg)
  {
  	(void)arg;
  	int id = machine_coroutine_create(test_connect_coroutine, NULL);
  	test(id != -1);
  
  	int rc;
  	rc = machine_cancel(id);
  	test(rc == 0);
  
  	machine_sleep(0);
  
  	rc = machine_join(id);
  	test(rc == -1);
  
  	machine_stop_current();
  }
  
  void machinarium_test_connect_cancel1(void)
  {
  	machinarium_init();
  
  	int id;
  	id = machine_create("test", test_waiter, NULL);
  	test(id != -1);
  
  	int rc;
  	rc = machine_wait(id);
  	test(rc != -1);
  
  	machinarium_free();
  }
  