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tai64n: account for whitening in test

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This commit is contained in:
Jason A. Donenfeld 2019-05-29 18:43:17 +02:00
parent 32912dc778
commit d0ab883ada
1 changed files with 7 additions and 3 deletions
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10
tai64n/tai64n_test.go
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@ -15,11 +15,15 @@ import (
*/ */
func TestMonotonic(t *testing.T) { func TestMonotonic(t *testing.T) {
old := Now() old := Now()
for i := 0; i < 10000; i++ { for i := 0; i < 50; i++ {
time.Sleep(time.Nanosecond)
next := Now() next := Now()
if next.After(old) {
t.Error("Whitening insufficient")
}
time.Sleep(time.Duration(whitenerMask)/time.Nanosecond + 1)
next = Now()
if !next.After(old) { if !next.After(old) {
t.Error("TAI64N, not monotonically increasing on nano-second scale") t.Error("Not monotonically increasing on whitened nano-second scale")
} }
old = next old = next
} }