lwip_unittests.c File Reference

#include "lwip_check.h"
#include "ip4/test_ip4.h"
#include "ip6/test_ip6.h"
#include "udp/test_udp.h"
#include "tcp/test_tcp.h"
#include "tcp/test_tcp_oos.h"
#include "tcp/test_tcp_state.h"
#include "core/test_def.h"
#include "core/test_dns.h"
#include "core/test_mem.h"
#include "core/test_netif.h"
#include "core/test_pbuf.h"
#include "core/test_timers.h"
#include "etharp/test_etharp.h"
#include "dhcp/test_dhcp.h"
#include "mdns/test_mdns.h"
#include "mqtt/test_mqtt.h"
#include "api/test_sockets.h"
#include "ppp/test_pppos.h"
#include "lwip/init.h"
#include "lwip/tcpip.h"

Include dependency graph for lwip_unittests.c:

Go to the source code of this file.

Functions
unsigned int	lwip_port_rand (void)
Suite *	create_suite (const char *name, testfunc *tests, size_t num_tests, SFun setup, SFun teardown)
void	lwip_check_ensure_no_alloc (unsigned int skip)
int	main (void)

Function Documentation

create_suite()

Suite * create_suite	(	const char *	name,
		testfunc *	tests,
		size_t	num_tests,
		SFun	setup,
		SFun	teardown
	)

Create a test suite

Definition at line 34 of file lwip_unittests.c.

{
  size_t i;
  Suite *s = suite_create(name);
 
  for(i = 0; i < num_tests; i++) {
    TCase *tc_core = tcase_create(name);
    if ((setup != NULL) || (teardown != NULL)) {
      tcase_add_checked_fixture(tc_core, setup, teardown);
    }
    tcase_add_named_test(tc_core, tests[i]);
    suite_add_tcase(s, tc_core);
  }
  return s;
}

Referenced by def_suite(), dhcp_suite(), dns_suite(), etharp_suite(), ip4_suite(), ip6_suite(), mdns_suite(), mem_suite(), mqtt_suite(), netif_suite(), pbuf_suite(), sockets_suite(), tcp_oos_suite(), tcp_state_suite(), tcp_suite(), timers_suite(), and udp_suite().

lwip_check_ensure_no_alloc()

void lwip_check_ensure_no_alloc

(

unsigned int

skip

)

Definition at line 50 of file lwip_unittests.c.

{
  int i;
  unsigned int mask;
 
  if (!(skip & SKIP_HEAP)) {
    fail_unless(lwip_stats.mem.used == 0,
      "mem heap still has %d bytes allocated", lwip_stats.mem.used);
  }
  for (i = 0, mask = 1; i < MEMP_MAX; i++, mask <<= 1) {
    if (!(skip & mask)) {
      fail_unless(lwip_stats.memp[i]->used == 0,
        "memp pool '%s' still has %d entries allocated",
        lwip_stats.memp[i]->name, lwip_stats.memp[i]->used);
    }
  }
}

Referenced by dhcp_setup(), dhcp_teardown(), etharp_setup(), etharp_teardown(), ip4_setup(), ip4_teardown(), mem_setup(), mem_teardown(), mqtt_setup(), mqtt_teardown(), netif_setup(), netif_teardown(), pbuf_setup(), pbuf_teardown(), sockets_setup(), sockets_teardown(), tcp_oos_setup(), tcp_oos_teardown(), tcp_setup(), tcp_state_setup(), tcp_state_teardown(), tcp_teardown(), udp_setup(), and udp_teardown().

lwip_port_rand()

unsigned int lwip_port_rand

(

void

)

Definition at line 29 of file lwip_unittests.c.

{
  return (unsigned int)rand();
}

main()

int main

(

void

)

Definition at line 71 of file lwip_unittests.c.

{
  int number_failed;
  SRunner *sr;
  size_t i;
  suite_getter_fn* suites[] = {
    ip4_suite,
    ip6_suite,
    udp_suite,
    tcp_suite,
    tcp_oos_suite,
    tcp_state_suite,
    def_suite,
    dns_suite,
    mem_suite,
    netif_suite,
    pbuf_suite,
    timers_suite,
    etharp_suite,
    dhcp_suite,
    mdns_suite,
    mqtt_suite,
    sockets_suite
#if PPP_SUPPORT && PPPOS_SUPPORT
    , pppos_suite
#endif /* PPP_SUPPORT && PPPOS_SUPPORT */
  };
  size_t num = sizeof(suites)/sizeof(void*);
  LWIP_ASSERT("No suites defined", num > 0);
 
#if NO_SYS
  lwip_init();
#else
  tcpip_init(NULL, NULL);
#endif
 
  sr = srunner_create((suites[0])());
  srunner_set_xml(sr, "lwip_unittests.xml");
  for(i = 1; i < num; i++) {
    srunner_add_suite(sr, ((suite_getter_fn*)suites[i])());
  }
 
#ifdef LWIP_UNITTESTS_NOFORK
  srunner_set_fork_status(sr, CK_NOFORK);
#endif
#ifdef LWIP_UNITTESTS_FORK
  srunner_set_fork_status(sr, CK_FORK);
#endif
 
  srunner_run_all(sr, CK_NORMAL);
  number_failed = srunner_ntests_failed(sr);
  srunner_free(sr);
  return (number_failed == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
}