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TCP unit tests: fix that ip.rterr stats are increased (some unit tests had no netif set)

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This commit is contained in:
goldsimon 2012-03-25 17:12:02 +02:00
parent 679d3fd5b3
commit 5db6bb02d6
3 changed files with 45 additions and 22 deletions
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33
test/unit/tcp/tcp_helper.c
View File

@ -260,18 +260,21 @@ static err_t test_tcp_netif_output(struct netif *netif, struct pbuf *p,
{
struct test_tcp_txcounters *txcounters = (struct test_tcp_txcounters*)netif->state;
LWIP_UNUSED_ARG(ipaddr);
txcounters->num_tx_calls++;
txcounters->num_tx_bytes += p->tot_len;
if (txcounters->copy_tx_packets) {
struct pbuf *p_copy = pbuf_alloc(PBUF_LINK, p->tot_len, PBUF_RAM);
err_t err;
EXPECT(p_copy != NULL);
err = pbuf_copy(p_copy, p);
EXPECT(err == ERR_OK);
if (txcounters->tx_packets == NULL) {
txcounters->tx_packets = p_copy;
} else {
pbuf_cat(txcounters->tx_packets, p_copy);
if (txcounters != NULL)
{
txcounters->num_tx_calls++;
txcounters->num_tx_bytes += p->tot_len;
if (txcounters->copy_tx_packets) {
struct pbuf *p_copy = pbuf_alloc(PBUF_LINK, p->tot_len, PBUF_RAM);
err_t err;
EXPECT(p_copy != NULL);
err = pbuf_copy(p_copy, p);
EXPECT(err == ERR_OK);
if (txcounters->tx_packets == NULL) {
txcounters->tx_packets = p_copy;
} else {
pbuf_cat(txcounters->tx_packets, p_copy);
}
}
}
return ERR_OK;
@ -282,9 +285,11 @@ void test_tcp_init_netif(struct netif *netif, struct test_tcp_txcounters *txcoun
{
struct netif *n;
memset(netif, 0, sizeof(struct netif));
memset(txcounters, 0, sizeof(struct test_tcp_txcounters));
if (txcounters != NULL) {
memset(txcounters, 0, sizeof(struct test_tcp_txcounters));
netif->state = txcounters;
}
netif->output = test_tcp_netif_output;
netif->state = txcounters;
netif->flags |= NETIF_FLAG_UP;
ip_addr_copy(netif->netmask, *netmask);
ip_addr_copy(netif->ip_addr, *ip_addr);

8
test/unit/tcp/test_tcp.c
View File

@ -45,8 +45,9 @@ tcp_setup(void)
static void
tcp_teardown(void)
{
netif_list = NULL;
tcp_remove_all();
netif_list = NULL;
netif_default = NULL;
}
@ -77,16 +78,19 @@ START_TEST(test_tcp_recv_inseq)
struct tcp_pcb* pcb;
struct pbuf* p;
char data[] = {1, 2, 3, 4};
ip_addr_t remote_ip, local_ip;
ip_addr_t remote_ip, local_ip, netmask;
u16_t data_len;
u16_t remote_port = 0x100, local_port = 0x101;
struct netif netif;
struct test_tcp_txcounters txcounters;
LWIP_UNUSED_ARG(_i);
/* initialize local vars */
memset(&netif, 0, sizeof(netif));
IP4_ADDR(&local_ip, 192, 168, 1, 1);
IP4_ADDR(&remote_ip, 192, 168, 1, 2);
IP4_ADDR(&netmask, 255, 255, 255, 0);
test_tcp_init_netif(&netif, &txcounters, &local_ip, &netmask);
data_len = sizeof(data);
/* initialize counter struct */
memset(&counters, 0, sizeof(counters));

26
test/unit/tcp/test_tcp_oos.c
View File

@ -127,6 +127,8 @@ static void
tcp_oos_teardown(void)
{
tcp_remove_all();
netif_list = NULL;
netif_default = NULL;
}
@ -146,7 +148,7 @@ START_TEST(test_tcp_recv_ooseq_FIN_OOSEQ)
5, 6, 7, 8,
9, 10, 11, 12,
13, 14, 15, 16};
ip_addr_t remote_ip, local_ip;
ip_addr_t remote_ip, local_ip, netmask;
u16_t data_len;
u16_t remote_port = 0x100, local_port = 0x101;
struct netif netif;
@ -156,6 +158,8 @@ START_TEST(test_tcp_recv_ooseq_FIN_OOSEQ)
memset(&netif, 0, sizeof(netif));
IP4_ADDR(&local_ip, 192, 168, 1, 1);
IP4_ADDR(&remote_ip, 192, 168, 1, 2);
IP4_ADDR(&netmask, 255, 255, 255, 0);
test_tcp_init_netif(&netif, NULL, &local_ip, &netmask);
data_len = sizeof(data);
/* initialize counter struct */
memset(&counters, 0, sizeof(counters));
@ -286,7 +290,7 @@ START_TEST(test_tcp_recv_ooseq_FIN_INSEQ)
5, 6, 7, 8,
9, 10, 11, 12,
13, 14, 15, 16};
ip_addr_t remote_ip, local_ip;
ip_addr_t remote_ip, local_ip, netmask;
u16_t data_len;
u16_t remote_port = 0x100, local_port = 0x101;
struct netif netif;
@ -296,6 +300,8 @@ START_TEST(test_tcp_recv_ooseq_FIN_INSEQ)
memset(&netif, 0, sizeof(netif));
IP4_ADDR(&local_ip, 192, 168, 1, 1);
IP4_ADDR(&remote_ip, 192, 168, 1, 2);
IP4_ADDR(&netmask, 255, 255, 255, 0);
test_tcp_init_netif(&netif, NULL, &local_ip, &netmask);
data_len = sizeof(data);
/* initialize counter struct */
memset(&counters, 0, sizeof(counters));
@ -457,7 +463,7 @@ START_TEST(test_tcp_recv_ooseq_overrun_rxwin)
struct test_tcp_counters counters;
struct tcp_pcb* pcb;
struct pbuf *pinseq, *p_ovr;
ip_addr_t remote_ip, local_ip;
ip_addr_t remote_ip, local_ip, netmask;
u16_t remote_port = 0x100, local_port = 0x101;
struct netif netif;
int datalen = 0;
@ -471,6 +477,8 @@ START_TEST(test_tcp_recv_ooseq_overrun_rxwin)
memset(&netif, 0, sizeof(netif));
IP4_ADDR(&local_ip, 192, 168, 1, 1);
IP4_ADDR(&remote_ip, 192, 168, 1, 2);
IP4_ADDR(&netmask, 255, 255, 255, 0);
test_tcp_init_netif(&netif, NULL, &local_ip, &netmask);
/* initialize counter struct */
memset(&counters, 0, sizeof(counters));
counters.expected_data_len = TCP_WND;
@ -547,7 +555,7 @@ START_TEST(test_tcp_recv_ooseq_max_bytes)
struct test_tcp_counters counters;
struct tcp_pcb* pcb;
struct pbuf *p_ovr;
ip_addr_t remote_ip, local_ip;
ip_addr_t remote_ip, local_ip, netmask;
u16_t remote_port = 0x100, local_port = 0x101;
struct netif netif;
int datalen = 0;
@ -561,6 +569,8 @@ START_TEST(test_tcp_recv_ooseq_max_bytes)
memset(&netif, 0, sizeof(netif));
IP4_ADDR(&local_ip, 192, 168, 1, 1);
IP4_ADDR(&remote_ip, 192, 168, 1, 2);
IP4_ADDR(&netmask, 255, 255, 255, 0);
test_tcp_init_netif(&netif, NULL, &local_ip, &netmask);
/* initialize counter struct */
memset(&counters, 0, sizeof(counters));
counters.expected_data_len = TCP_WND;
@ -626,7 +636,7 @@ START_TEST(test_tcp_recv_ooseq_max_pbufs)
struct test_tcp_counters counters;
struct tcp_pcb* pcb;
struct pbuf *p_ovr;
ip_addr_t remote_ip, local_ip;
ip_addr_t remote_ip, local_ip, netmask;
u16_t remote_port = 0x100, local_port = 0x101;
struct netif netif;
int datalen = 0;
@ -640,6 +650,8 @@ START_TEST(test_tcp_recv_ooseq_max_pbufs)
memset(&netif, 0, sizeof(netif));
IP4_ADDR(&local_ip, 192, 168, 1, 1);
IP4_ADDR(&remote_ip, 192, 168, 1, 2);
IP4_ADDR(&netmask, 255, 255, 255, 0);
test_tcp_init_netif(&netif, NULL, &local_ip, &netmask);
/* initialize counter struct */
memset(&counters, 0, sizeof(counters));
counters.expected_data_len = TCP_WND;
@ -727,7 +739,7 @@ static void test_tcp_recv_ooseq_double_FINs(int delay_packet)
struct test_tcp_counters counters;
struct tcp_pcb* pcb;
struct pbuf *p_normal_fin, *p_data_after_fin, *p, *p_2nd_fin_ooseq;
ip_addr_t remote_ip, local_ip;
ip_addr_t remote_ip, local_ip, netmask;
u16_t remote_port = 0x100, local_port = 0x101;
struct netif netif;
u32_t exp_rx_calls = 0, exp_rx_bytes = 0, exp_close_calls = 0, exp_oos_pbufs = 0, exp_oos_tcplen = 0;
@ -742,6 +754,8 @@ static void test_tcp_recv_ooseq_double_FINs(int delay_packet)
memset(&netif, 0, sizeof(netif));
IP4_ADDR(&local_ip, 192, 168, 1, 1);
IP4_ADDR(&remote_ip, 192, 168, 1, 2);
IP4_ADDR(&netmask, 255, 255, 255, 0);
test_tcp_init_netif(&netif, NULL, &local_ip, &netmask);
/* initialize counter struct */
memset(&counters, 0, sizeof(counters));
counters.expected_data_len = TCP_WND;