public void ShrinkToFitTest()
{
Plaintext plain = new Plaintext();
plain.Reserve(10000);
Assert.AreEqual(10000ul, plain.Capacity);
Assert.AreEqual(0ul, plain.CoeffCount);
plain.Set("1");
Assert.AreEqual(10000ul, plain.Capacity);
Assert.AreEqual(1ul, plain.CoeffCount);
Assert.AreEqual(1ul, plain.SignificantCoeffCount);
plain.ShrinkToFit();
Assert.AreEqual(1ul, plain.Capacity);
Assert.AreEqual(1ul, plain.CoeffCount);
Assert.AreEqual(1ul, plain[0]);
}