Пример #1
0
        public void SimpleCountableHashTest()
        {
            var o     = BigInteger.One;
            var c     = FeatureUtil.makeFullCVR(1, 1, 1, 1, 1, 1, 1);
            var bvbi  = o | (o << 1) | (o << 2) | (o << 3) | (o << 4) | (o << (20 * 5)) | (o << (20 * 5 + 1));
            var bv    = UInt128.FromBigInteger(bvbi);
            var bv_is = LSHCalc.h7(c);

            Assert.AreEqual(bv, bv_is);
        }
Пример #2
0
        public void HashesShouldNotCollideTest()
        {
            var r1 = Countable.NewFullCVectorResultant(7, 9, 7, 14, 0, 0, 0);
            var r2 = Countable.NewFullCVectorResultant(3, 9, 7, 14, 0, 0, 0);

            var lsh1 = LSHCalc.h7(r1);
            var lsh2 = LSHCalc.h7(r2);

            Assert.AreNotEqual(lsh1, lsh2);
        }