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test: add tests for parse_ip_port

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This tests the basic functionality of parse_ip_port, which is used in
parse_wireaddr.

Signed-off-by: William Casarin <jb55@jb55.com>
This commit is contained in:
William Casarin 2017-12-18 02:15:05 -08:00 • committed by Rusty Russell
parent 7ecccd50b9
commit 3e7aabe256
2 changed files with 53 additions and 0 deletions
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1
.gitignore vendored
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@ -23,6 +23,7 @@ lightningd/test/run-commit_tx
lightningd/test/run-find_my_path
lightningd/test/run-funding_tx
lightningd/test/run-key_derive
common/test/run-ip_port_parsing
wire/test/run-peer-wire
bitcoin/test/run-tx-encode
channeld/test/run-full_channel

52
common/test/run-ip_port_parsing.c Normal file
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@ -0,0 +1,52 @@
#include "../common/wireaddr.c"
#include <stdio.h>
#include <assert.h>
/* AUTOGENERATED MOCKS START */
/* Generated stub for fromwire */
const u8 *fromwire(const u8 **cursor UNNEEDED, size_t *max UNNEEDED, void *copy UNNEEDED, size_t n UNNEEDED)
{ fprintf(stderr, "fromwire called!\n"); abort(); }
/* Generated stub for fromwire_u16 */
u16 fromwire_u16(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
{ fprintf(stderr, "fromwire_u16 called!\n"); abort(); }
/* Generated stub for fromwire_u8 */
u8 fromwire_u8(const u8 **cursor UNNEEDED, size_t *max UNNEEDED)
{ fprintf(stderr, "fromwire_u8 called!\n"); abort(); }
/* Generated stub for towire */
void towire(u8 **pptr UNNEEDED, const void *data UNNEEDED, size_t len UNNEEDED)
{ fprintf(stderr, "towire called!\n"); abort(); }
/* Generated stub for towire_u16 */
void towire_u16(u8 **pptr UNNEEDED, u16 v UNNEEDED)
{ fprintf(stderr, "towire_u16 called!\n"); abort(); }
/* Generated stub for towire_u8 */
void towire_u8(u8 **pptr UNNEEDED, u8 v UNNEEDED)
{ fprintf(stderr, "towire_u8 called!\n"); abort(); }
/* AUTOGENERATED MOCKS END */
int main(void)
{
tal_t *ctx = tal_tmpctx(NULL);
char *ip;
u16 port;
/* ret = getaddrinfo("[::1]:80", NULL, NULL, &res); */
assert(parse_ip_port(ctx, "[::1]:80", &ip, &port));
assert(streq(ip, "::1"));
assert(port == 80);
assert(!parse_ip_port(ctx, "::1", &ip, &port));
assert(streq(ip, "::1"));
assert(port == 0);
assert(parse_ip_port(ctx, "192.168.1.1:8000", &ip, &port));
assert(streq(ip, "192.168.1.1"));
assert(port == 8000);
assert(!parse_ip_port(ctx, "192.168.2.255", &ip, &port));
assert(streq(ip, "192.168.2.255"));
assert(port == 0);
tal_free(ctx);
return 0;
}