static void TestG2()
{
Console.WriteLine("TestG2");
G2 P = new G2();
P.Clear();
assert("P = 0", P.ToString() == "0");
assert("P is valid", P.IsValid());
assert("P is zero", P.IsZero());
P.HashAndMapTo("abc");
assert("P is valid", P.IsValid());
assert("P is not zero", !P.IsZero());
G2 Q = new G2();
Q = P.Clone();
assert("P == Q", Q.Equals(P));
G2.Neg(Q, P);
G2.Add(Q, Q, P);
assert("Q is zero", Q.IsZero());
G2.Dbl(Q, P);
G2 R = new G2();
G2.Add(R, P, P);
assert("Q == R", Q.Equals(R));
Fr x = new Fr();
x.SetInt(3);
G2.Add(R, R, P);
G2.Mul(Q, P, x);
assert("Q == R", Q.Equals(R));
}
