static object SimilarKeysTest()
        {
            var table = new HshdTbl(1);

            table.PutPair("a", 89999);
            table.PutPair("a", 1);

            return((int)table.GetValueByKey("a") == 1);
        }
        static object ThreeElementsTest()
        {
            var table = new HshdTbl(3);

            table.PutPair("123", 1);
            table.PutPair("12", 51);
            table.PutPair("357", 235);

            return((int)table.GetValueByKey("357") == 235);
        }
        static object HugeAndOneFindTest()
        {
            var tbl = new HshdTbl(10000);

            for (var i = 1; i <= tbl.Length; i++)
            {
                tbl.PutPair(i, i);
            }

            return((int)tbl.GetValueByKey(100) == 100);
        }
        static object HugeAndFadedFindTest()
        {
            var tbl = new HshdTbl(1000000);

            for (var i = 1; i <= tbl.Length; i++)
            {
                tbl.PutPair(i, i * 2);
            }

            for (var i = tbl.Length + 1; i <= (tbl.Length * 1.2); i++)
            {
                if ((object)tbl.GetValueByKey(i) != null)
                {
                    return(false);
                }
            }

            return(true);
        }