From ff8f3a412ebf3b83b2d67fdafcc3311800fd39ee Mon Sep 17 00:00:00 2001
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Mon, 12 Feb 2018 23:48:09 +0100
Subject: Use relative imports

---
 tai64n/tai64n_test.go | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 tai64n/tai64n_test.go

(limited to 'tai64n/tai64n_test.go')

diff --git a/tai64n/tai64n_test.go b/tai64n/tai64n_test.go
new file mode 100644
index 0000000..389b65c
--- /dev/null
+++ b/tai64n/tai64n_test.go
@@ -0,0 +1,21 @@
+package tai64n
+
+import (
+	"testing"
+	"time"
+)
+
+/* Testing the essential property of the timestamp
+ * as used by WireGuard.
+ */
+func TestMonotonic(t *testing.T) {
+	old := Now()
+	for i := 0; i < 10000; i++ {
+		time.Sleep(time.Nanosecond)
+		next := Now()
+		if !next.After(old) {
+			t.Error("TAI64N, not monotonically increasing on nano-second scale")
+		}
+		old = next
+	}
+}
-- 
cgit v1.2.3-59-g8ed1b