public void HashPasswordTest()
{
const string password = "******";
var hasher = new Argon2idHasher();
var hash1 = hasher.HashFromPassword(password);
var hash2 = hasher.HashFromPassword(password);
Assert.IsNotEmpty(hash1);
Assert.IsNotEmpty(hash2);
Assert.AreNotEqual(hash1, hash2);
Assert.Throws <ArgumentException>(() => hasher.HashFromPassword(""));
Assert.Throws <ArgumentNullException>(() => hasher.HashFromPassword(null));
}
public void CompareHashAndPasswordTest()
{
const string password = "******";
const string wrongPassword = "******";
var hasher = new Argon2idHasher();
var hash = hasher.HashFromPassword(password);
Assert.IsTrue(hasher.CompareHashAndPassword(hash, password));
Assert.IsFalse(hasher.CompareHashAndPassword(hash, wrongPassword));
Assert.Throws <ArgumentException>(() =>
hasher.CompareHashAndPassword(hash, ""));
Assert.Throws <ArgumentException>(() =>
hasher.CompareHashAndPassword("", password));
Assert.Throws <ArgumentNullException>(() =>
hasher.CompareHashAndPassword(hash, null));
Assert.Throws <ArgumentNullException>(() =>
hasher.CompareHashAndPassword(null, hash));
}
