spec_test.go: ensure an error is returned on 0 increment

Fixes issue robfig#144
sbengo · Feb 12, 2019 · eeecf15 · eeecf15
1 parent d10bec7
commit eeecf15
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/spec_test.go b/spec_test.go
@@ -263,3 +263,12 @@ func getTimeTZ(value string) time.Time {
 
 	return t
 }
+
+// https://github.com/robfig/cron/issues/144
+func TestSlash0NoHang(t *testing.T) {
+	schedule := "TZ=America/New_York 15/0 * * * *"
+	_, err := ParseStandard(schedule)
+	if err == nil {
+		t.Error("expected an error on 0 increment")
+	}
+}