void test_ToLFPrelNeg() {
l_fp lfpClose = l_fp_init(0,1);
int i = 0;
for (i = 0; i < COUNTOF(fdata); i++) {
struct timeval a = timeval_init(-1, fdata[i].usec);
l_fp E = l_fp_init(~0, fdata[i].frac);
l_fp r;
r = tval_intv_to_lfp(a);
TEST_ASSERT_TRUE(AssertFpClose(E,r,lfpClose)); //ASSERT_PRED_FORMAT2(FpClose,E, r);
}
}
void test_ToLFPbittest() {
l_fp lfpClose = l_fp_init(0,1);
u_int32 i = 0;
for (i = 0; i < 1000000; i++) {
struct timeval a = timeval_init(1, i);
l_fp E = l_fp_init(1,my_tick_to_tsf(i));
l_fp r;
r = tval_intv_to_lfp(a);
TEST_ASSERT_TRUE(AssertFpClose(E,r,lfpClose)); //ASSERT_PRED_FORMAT2(FpClose, E, r);
}
}
// usec -> frac -> usec roundtrip, using a prime start and increment
void test_LFProundtrip() {
int32_t t = -1;
u_int32 i = 5;
for (t = -1; t < 2; ++t)
for (i = 5; i < 1000000; i+=11) {
struct timeval E = timeval_init(t, i);
l_fp a;
struct timeval r;
a = tval_intv_to_lfp(E);
r = lfp_intv_to_tval(a);
TEST_ASSERT_EQUAL_timeval(E, r);
}
}
void
test_ToLFPrelPos(void) {
l_fp lfpClose = l_fp_init(0, 1);
int i = 0;
for (i = 0; i < COUNTOF(fdata); ++i) {
struct timeval a = timeval_init(1, fdata[i].usec);
l_fp E = l_fp_init(1, fdata[i].frac);
l_fp r;
r = tval_intv_to_lfp(a);
TEST_ASSERT_TRUE(AssertFpClose(E, r, lfpClose));
}
}
