private static void BulkDuplicateRead(BerkeleyBulkDuplicateCursor cursor, HashSet<KeyValuePair<int, DateTime>> data, bool blobExists) { var checkData = new HashSet<KeyValuePair<int, DateTime>>(data); bool blobFound = false; DateTime d1 = new DateTime(2014, 1, 1); foreach (int keyIndex in data.Select(d => d.Key).Distinct()) { Byte[] key = Encoding.UTF8.GetBytes(keyIndex.ToString()); for (BerkeleyBulkEnumerator buffer = cursor.ReadAsync(key, BerkeleyDbOperation.DB_SET).Result; !buffer.NotFound; buffer = cursor.ReadAsync(null, BerkeleyDbOperation.DB_NEXT_DUP).Result) { buffer.Error.ThrowIfError(); foreach (BerkeleyKeyValueBulk keyValue in buffer) { String value = Encoding.UTF8.GetString(keyValue.Value.ToArray()); DateTime d; if (DateTime.TryParseExact(value, "dddd dd MMMM yyyy", null, DateTimeStyles.None, out d)) Assert.IsTrue(checkData.Remove(new KeyValuePair<int, DateTime>(keyIndex, d)), "key/value: " + "key" + keyIndex + "/" + value + " not exists"); else { blobFound = keyValue.Value.Count == 34123 && CheckByteArray(keyValue.Value); Assert.IsTrue(blobFound, "blod data is bad"); } } } } Assert.AreEqual(checkData.Count, 0, "not all values found"); Assert.IsTrue(blobFound == blobExists, "blob value not found"); }