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/**
* @file test.c Selftest for Baresip core
*
* Copyright (C) 2010 Alfred E. Heggestad
*/
#include <math.h>
#include <re.h>
#include <baresip.h>
#include "test.h"
static void timeout_handler(void *arg)
{
int *err = arg;
warning("selftest: re_main() loop timed out -- test hung..\n");
*err = ETIMEDOUT;
re_cancel();
}
static void signal_handler(int sig)
{
re_fprintf(stderr, "test interrupted by signal %d\n", sig);
re_cancel();
}
int re_main_timeout(uint32_t timeout_ms)
{
struct tmr tmr;
int err = 0;
tmr_init(&tmr);
tmr_start(&tmr, timeout_ms, timeout_handler, &err);
re_main(signal_handler);
tmr_cancel(&tmr);
return err;
}
bool test_cmp_double(double a, double b, double precision)
{
return fabs(a - b) < precision;
}
void test_hexdump_dual(FILE *f,
const void *ep, size_t elen,
const void *ap, size_t alen)
{
const uint8_t *ebuf = ep;
const uint8_t *abuf = ap;
size_t i, j, len;
#define WIDTH 8
if (!f || !ep || !ap)
return;
len = max(elen, alen);
(void)re_fprintf(f, "\nOffset: Expected (%zu bytes): "
" Actual (%zu bytes):\n", elen, alen);
for (i=0; i < len; i += WIDTH) {
(void)re_fprintf(f, "0x%04zx ", i);
for (j=0; j<WIDTH; j++) {
const size_t pos = i+j;
if (pos < elen) {
bool wrong = pos >= alen;
if (wrong)
(void)re_fprintf(f, "\x1b[35m");
(void)re_fprintf(f, " %02x", ebuf[pos]);
if (wrong)
(void)re_fprintf(f, "\x1b[;m");
}
else
(void)re_fprintf(f, " ");
}
(void)re_fprintf(f, " ");
for (j=0; j<WIDTH; j++) {
const size_t pos = i+j;
if (pos < alen) {
bool wrong;
if (pos < elen)
wrong = ebuf[pos] != abuf[pos];
else
wrong = true;
if (wrong)
(void)re_fprintf(f, "\x1b[33m");
(void)re_fprintf(f, " %02x", abuf[pos]);
if (wrong)
(void)re_fprintf(f, "\x1b[;m");
}
else
(void)re_fprintf(f, " ");
}
(void)re_fprintf(f, "\n");
}
(void)re_fprintf(f, "\n");
}
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