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/*
**********************************************************************
* Copyright (C) Miroslav Lichvar 2016
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
**********************************************************************
*/
#include <config.h>
#include <sysincl.h>
#include <logging.h>
#include <localp.h>
#include "test.h"
void
TST_Fail(int line)
{
printf("FAIL (on line %d)\n", line);
exit(1);
}
int
main(int argc, char **argv)
{
char *test_name, *s;
int i, seed = 0;
struct timeval tv;
test_name = argv[0];
s = strrchr(test_name, '.');
if (s)
*s = '\0';
s = strrchr(test_name, '/');
if (s)
test_name = s + 1;
for (i = 1; i < argc; i++) {
if (!strcmp(argv[i], "-d")) {
LOG_SetDebugLevel(2);
} else if (!strcmp(argv[i], "-s") && i + 1 < argc) {
seed = atoi(argv[++i]);
} else {
fprintf(stderr, "Unknown option\n");
exit(1);
}
}
gettimeofday(&tv, NULL);
srandom(seed ? seed : tv.tv_sec ^ (tv.tv_usec << 10));
printf("Testing %-30s ", test_name);
fflush(stdout);
LOG_Initialise();
test_unit();
LOG_Finalise();
printf("PASS\n");
return 0;
}
void TST_SuspendLogging(void)
{
LOG_OpenFileLog("/dev/null");
}
void TST_ResumeLogging(void)
{
LOG_OpenFileLog(NULL);
}
double
TST_GetRandomDouble(double min, double max)
{
return min + (double)random() / RAND_MAX * (max - min);
}
void
TST_GetRandomAddress(IPAddr *ip, int family, int bits)
{
if (family != IPADDR_INET4 && family != IPADDR_INET6)
family = random() % 2 ? IPADDR_INET4 : IPADDR_INET6;
ip->family = family;
if (family == IPADDR_INET4) {
if (bits < 0)
bits = 32;
assert(bits <= 32);
if (bits > 16)
ip->addr.in4 = (uint32_t)random() % (1U << (bits - 16)) << 16 |
(uint32_t)random() % (1U << 16);
else
ip->addr.in4 = (uint32_t)random() % (1U << bits);
} else {
int i, b;
if (bits < 0)
bits = 128;
assert(bits <= 128);
for (i = 0, b = 120; i < 16; i++, b -= 8) {
if (b >= bits) {
ip->addr.in6[i] = 0;
} else {
ip->addr.in6[i] = random() % (1U << MIN(bits - b, 8));
}
}
}
}
void
TST_SwapAddressBit(IPAddr *ip, unsigned int b)
{
if (ip->family == IPADDR_INET4) {
assert(b < 32);
ip->addr.in4 ^= 1U << (31 - b);
} else if (ip->family == IPADDR_INET6) {
assert(b < 128);
ip->addr.in6[b / 8] ^= 1U << (7 - b % 8);
} else {
assert(0);
}
}
static double
read_frequency(void)
{
return 0.0;
}
static double
set_frequency(double freq_ppm)
{
return 0.0;
}
static void
accrue_offset(double offset, double corr_rate)
{
}
static int
apply_step_offset(double offset)
{
return 0;
}
static void
offset_convert(struct timespec *raw, double *corr, double *err)
{
*corr = 0.0;
if (err)
*err = 0.0;
}
void
TST_RegisterDummyDrivers(void)
{
lcl_RegisterSystemDrivers(read_frequency, set_frequency, accrue_offset,
apply_step_offset, offset_convert, NULL, NULL);
}
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