Property Salt As Byte()

byte[] Salt {get; set;}

using (IPasswordDerivedBytes pd = DerivedBytes(TEST_PASSWORD))
{
    Assert.AreEqual(DefaultSalt.ToArray(), pd.Salt);
    byte[] bytes = pd.GetBytes(4);

    pd.Salt = new Salt().ToArray();
    Assert.AreNotEqual(bytes, pd.GetBytes(bytes.Length));
    Assert.AreNotEqual(DefaultSalt.ToArray(), pd.Salt);

    pd.Salt = DefaultSalt.ToArray();
    Assert.AreEqual(bytes, pd.GetBytes(bytes.Length));
    Assert.AreEqual(DefaultSalt.ToArray(), pd.Salt);
}

Using pd As IPasswordDerivedBytes = DerivedBytes(TEST_PASSWORD)
    Assert.AreEqual(DefaultSalt.ToArray(), pd.Salt)
    Dim bytes As Byte() = pd.GetBytes(4)

    pd.Salt = New Salt().ToArray()
    Assert.AreNotEqual(bytes, pd.GetBytes(bytes.Length))
    Assert.AreNotEqual(DefaultSalt.ToArray(), pd.Salt)

    pd.Salt = DefaultSalt.ToArray()
    Assert.AreEqual(bytes, pd.GetBytes(bytes.Length))
    Assert.AreEqual(DefaultSalt.ToArray(), pd.Salt)
End Using