increase coverage

cenkalti · Jun 10, 2020 · 1704c7e · 1704c7e
1 parent 766397d
commit 1704c7e
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/backoff_test.go b/backoff_test.go
@@ -29,6 +29,16 @@ func TestStopBackOff(t *testing.T) {
 	}
 }
 
+func TestZeroBackOff(t *testing.T) {
+	backoff := &ZeroBackOff{}
+
+	backoffCpy := backoff.NewBackOff()
+	_, ok := backoffCpy.(*ZeroBackOff)
+	if !ok {
+		t.Error("wrong type from NewBackOff")
+	}
+}
+
 func TestConstantBackOff(t *testing.T) {
 	backoff := NewConstantBackOff(time.Second)
 	if backoff.NextBackOff() != time.Second {