8460: Move loggedDuration from keepstore to sdk pkg as stats.Duration.

[arvados.git] / sdk / go / stats / duration_test.go

diff --git a/sdk/go/stats/duration_test.go b/sdk/go/stats/duration_test.go
new file mode 100644 (file)
index 0000000..730e646
--- /dev/null
+++ b/sdk/go/stats/duration_test.go
@@ -0,0 +1,23 @@
+package stats
+
+import (
+       "testing"
+       "time"
+)
+
+func TestString(t *testing.T) {
+       d := Duration(123123123123 * time.Nanosecond)
+       if s, expect := d.String(), "123.123123"; s != expect {
+               t.Errorf("got %s, expect %s", s, expect)
+       }
+}
+
+func TestSet(t *testing.T) {
+       var d Duration
+       if err := d.Set("123.456"); err != nil {
+               t.Fatal(err)
+       }
+       if got, expect := time.Duration(d).Nanoseconds(), int64(123456000000); got != expect {
+               t.Errorf("got %d, expect %d", got, expect)
+       }
+}