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test: add udp getsockname test

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This commit is contained in:
Ben Noordhuis 2011-08-25 02:30:10 +02:00
parent 40efa9c731
commit 738e2da0c1
2 changed files with 127 additions and 6 deletions
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127
test/test-getsockname.c
View File

@ -22,15 +22,19 @@
#include "uv.h"
#include "task.h"
#include <stdlib.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
static int getsocknamecount = 0;
static uv_tcp_t tcp;
static uv_udp_t udp;
static uv_connect_t connect_req;
static uv_tcp_t tcpServer;
static uv_udp_t udpServer;
static uv_udp_send_t send_req;
static uv_buf_t alloc(uv_handle_t* handle, size_t suggested_size) {
@ -99,7 +103,6 @@ static void on_connection(uv_stream_t* server, int status) {
r = uv_read_start((uv_stream_t*)handle, alloc, after_read);
ASSERT(r == 0);
}
@ -147,6 +150,8 @@ static int tcp_listener(int port) {
return 1;
}
memset(&sockname, -1, sizeof sockname);
r = uv_getsockname((uv_handle_t*)&tcpServer, &sockname, &namelen);
if (r != 0) {
fprintf(stderr, "uv_getsockname error (listening) %d\n", uv_last_error().code);
@ -179,7 +184,106 @@ static void tcp_connector() {
}
TEST_IMPL(getsockname) {
static void udp_recv(uv_udp_t* handle,
ssize_t nread,
uv_buf_t buf,
struct sockaddr* addr,
unsigned flags) {
struct sockaddr sockname;
char ip[20];
int namelen;
int r;
ASSERT(nread >= 0);
if (nread == 0) {
uv_close((uv_handle_t*)handle, NULL);
free(buf.base);
return;
}
namelen = sizeof(sockname);
r = uv_getsockname((uv_handle_t*)&udp, &sockname, &namelen);
if (r != 0) {
fprintf(stderr, "uv_getsockname error (connector) %d\n", uv_last_error().code);
}
ASSERT(r == 0);
r = uv_ip4_name((struct sockaddr_in*)&sockname, ip, 20);
ASSERT(r == 0);
printf("sockname = %s\n", ip);
getsocknamecount++;
uv_close((uv_handle_t*)&udp, NULL);
}
static void udp_send(uv_udp_send_t* req, int status) {
}
static int udp_listener(int port) {
struct sockaddr_in addr = uv_ip4_addr("0.0.0.0", port);
struct sockaddr sockname;
int namelen = sizeof(sockname);
char ip[20];
int r;
r = uv_udp_init(&udpServer);
if (r) {
fprintf(stderr, "Socket creation error\n");
return 1;
}
r = uv_udp_bind(&udpServer, addr, 0);
if (r) {
fprintf(stderr, "Bind error\n");
return 1;
}
memset(&sockname, -1, sizeof sockname);
r = uv_getsockname((uv_handle_t*)&udpServer, &sockname, &namelen);
if (r != 0) {
fprintf(stderr, "uv_getsockname error (listening) %d\n", uv_last_error().code);
}
ASSERT(r == 0);
r = uv_ip4_name((struct sockaddr_in*)&sockname, ip, 20);
ASSERT(r == 0);
ASSERT(ip[0] == '0');
ASSERT(ip[1] == '.');
ASSERT(ip[2] == '0');
printf("sockname = %s\n", ip);
getsocknamecount++;
r = uv_udp_recv_start(&udpServer, alloc, udp_recv);
ASSERT(r == 0);
return 0;
}
static void udp_sender(void) {
struct sockaddr_in server_addr;
uv_buf_t buf;
int r;
r = uv_udp_init(&udp);
ASSERT(!r);
buf = uv_buf_init("PING", 4);
server_addr = uv_ip4_addr("127.0.0.1", TEST_PORT);
r = uv_udp_send(&send_req, &udp, &buf, 1, server_addr, udp_send);
ASSERT(!r);
}
TEST_IMPL(getsockname_tcp) {
uv_init();
if (tcp_listener(TEST_PORT))
@ -194,3 +298,18 @@ TEST_IMPL(getsockname) {
return 0;
}
TEST_IMPL(getsockname_udp) {
uv_init();
if (udp_listener(TEST_PORT))
return 1;
udp_sender();
uv_run();
ASSERT(getsocknamecount == 2);
return 0;
}

6
test/test-list.h
View File

@ -64,7 +64,8 @@ TEST_DECLARE (hrtime)
TEST_DECLARE (getaddrinfo_basic)
TEST_DECLARE (getaddrinfo_concurrent)
TEST_DECLARE (gethostbyname)
TEST_DECLARE (getsockname)
TEST_DECLARE (getsockname_tcp)
TEST_DECLARE (getsockname_udp)
TEST_DECLARE (fail_always)
TEST_DECLARE (pass_always)
TEST_DECLARE (spawn_exit_code)
@ -156,7 +157,8 @@ TASK_LIST_START
TEST_ENTRY (gethostbyname)
TEST_HELPER (gethostbyname, tcp4_echo_server)
TEST_ENTRY (getsockname)
TEST_ENTRY (getsockname_tcp)
TEST_ENTRY (getsockname_udp)
TEST_ENTRY (spawn_exit_code)
TEST_ENTRY (spawn_stdout)