void
test_Helpers2(void)
{
struct timeval limit = timeval_init(0, 2);
struct timeval x, y;
long i;
for (x.tv_sec = -2; x.tv_sec < 3; x.tv_sec++) {
for (x.tv_usec = 1;
x.tv_usec < 1000000;
x.tv_usec += 499999) {
for (i = -4; i < 5; ++i) {
y = x;
y.tv_usec += i;
if (i >= -2 && i <= 2) {
TEST_ASSERT_TRUE(AssertTimevalClose(x, y, limit));//ASSERT_PRED_FORMAT2(isClose, x, y);
}
else {
TEST_ASSERT_FALSE(AssertTimevalClose(x, y, limit));
}
}
}
}
return;
}
void test_FromLFPrelNeg() {
struct timeval timevalClose = timeval_init(0,1);
int i = 0;
for (i = 0; i < COUNTOF(fdata); i++) {
l_fp a = l_fp_init(~0, fdata[i].frac);
struct timeval E = timeval_init(-1, fdata[i].usec);
struct timeval r;
r = lfp_intv_to_tval(a);
TEST_ASSERT_TRUE(AssertTimevalClose(E,r,timevalClose)); //ASSERT_PRED_FORMAT2(TimevalClose, E, r);
}
}
void
test_FromLFPrelPos(void) {
struct timeval timevalClose = timeval_init(0, 1);
int i = 0;
for (i = 0; i < COUNTOF(fdata); ++i) {
l_fp a = l_fp_init(1, fdata[i].frac);
struct timeval E = timeval_init(1, fdata[i].usec);
struct timeval r;
r = lfp_intv_to_tval(a);
TEST_ASSERT_TRUE(AssertTimevalClose(E, r, timevalClose));
}
}
void test_FromLFPbittest() {
struct timeval timevalClose = timeval_init(0,1);
// Not *exactly* a bittest, because 2**32 tests would take a
// really long time even on very fast machines! So we do test
// every 1000 fractional units.
u_int32 tsf = 0;
for (tsf = 0; tsf < ~((u_int32)(1000)); tsf += 1000) {
struct timeval E = timeval_init(1, my_tsf_to_tick(tsf));
l_fp a = l_fp_init(1, tsf);
struct timeval r;
r = lfp_intv_to_tval(a);
// The conversion might be off by one microsecond when
// comparing to calculated value.
TEST_ASSERT_TRUE(AssertTimevalClose(E,r,timevalClose)); //ASSERT_PRED_FORMAT2(TimevalClose, E, r);
}
}
