public void TooHighComplexityPasswordTest()
{
string password = "******";
PasswordHashing provider = new PasswordHashing(complexity: 25);
string hash = provider.Compute(password);
}
public void NullPasswordTest()
{
string password = null;
PasswordHashing provider = new PasswordHashing();
string hash = provider.Compute(password);
}
public void WhitespacePasswordTest()
{
string password = "******";
PasswordHashing provider = new PasswordHashing();
string hash = provider.Compute(password);
}
public void PositivePBKDF1CompareTest()
{
string password = "******";
PasswordHashing provider = new PasswordHashing(algorithm: PasswordHashing.ALGORITHM.PBKDF1);
string hash = provider.Compute(password);
bool result = provider.Compare(password, hash);
Assert.IsTrue(result);
}
public void PositiveCompareTest()
{
string password = "******";
PasswordHashing provider = new PasswordHashing();
string hash = provider.Compute(password);
bool result = provider.Compare(password, hash);
Assert.IsTrue(result);
}
public void NegativeCompareTest()
{
string password = "******";
string wrongPassword = "******";
PasswordHashing provider = new PasswordHashing();
string hash = provider.Compute(password);
bool result = provider.Compare(wrongPassword, hash);
Assert.IsFalse(result);
}
public void MaximumComplexityPasswordTest()
{
int expected = 16777216;
string password = "******";
PasswordHashing provider = new PasswordHashing(complexity: 24);
string hash = provider.Compute(password);
HashedPassword hashed = (HashedPassword)hash;
Assert.AreEqual(expected, hashed.Iterations);
}
public void ComplexityTimeIncreasePasswordTest()
{
string password = "******";
PasswordHashing provider;
string hash;
Stopwatch sw;
long first, second, third;
provider = new PasswordHashing(complexity: 10);
sw = Stopwatch.StartNew();
hash = provider.Compute(password);
sw.Stop();
first = sw.ElapsedTicks;
provider = new PasswordHashing(complexity: 11);
sw = Stopwatch.StartNew();
hash = provider.Compute(password);
sw.Stop();
second = sw.ElapsedTicks;
provider = new PasswordHashing(complexity: 12);
sw = Stopwatch.StartNew();
hash = provider.Compute(password);
sw.Stop();
third = sw.ElapsedTicks;
Assert.IsTrue(first < second);
Assert.IsTrue(second < third);
}