public void WritingTimestamp_ByMultipleEnumerableCalls_WritesTimestamp() { var features = new FeatureEnumerable(_featureClass, null, RecyclingPolicy.Recycle); foreach (var feature in features) { Debug.WriteLine(feature.OID); } foreach (var feature in features) { Debug.WriteLine(feature.OID); } features.ToList().ForEach(feature => Debug.WriteLine(feature.OID)); var timestamp = DateTime.Now; var timestampToSave = timestamp.ToShortTimeString(); SavingTimestamps(features, timestampToSave); VerifyingSavedTimestamps(features, timestampToSave); }