public void GenerateNonce_DefaultTimeout()
{
// Setup
// Execution
var nonce = NonceUtil.GenerateNonce("noncesecret");
// Assertion
Assert.IsFalse(String.IsNullOrEmpty(nonce));
}
public void GenerateNonce_SpecificTimeout()
{
// Setup
// Execution
var nonce = NonceUtil.GenerateNonce("noncesecret", 900); // Timeout of 15 minutes
// Assertion
Assert.IsFalse(String.IsNullOrEmpty(nonce));
}
public void CheckNonce_InvalidNonceStructure_ReturnsFalse()
{
// Setup - None
// Execution
var result = NonceUtil.CheckNonce("secret", "invalid,nonce"); // Pass an invalid nonce with only two sections (separated by comma), instead of three.
// Assertion
Assert.IsFalse(result);
}
public void GenerateSalt_Single()
{
// Setup - None
// Execution
var salt = NonceUtil.GenerateSalt();
// Assertion
Assert.IsFalse(String.IsNullOrEmpty(salt));
Assert.AreEqual(15, salt.Length); // Salt length is defined as a const = 15
}
public void CheckNonce_InvalidNonce_ReturnsFalse()
{
// Setup
var nonceSecret = "noncesecret";
var invalidNonce = "LpGobA3qy85Wlw8,1437406095.94737,4sAX+QAjE1HAaLKkBW2bPjGqHhMCA6hedDxDm0bIs9E="; // Pass an invalid nonce - the supplied salt does not match the hashed salt.
// Execution
var result = NonceUtil.CheckNonce(nonceSecret, invalidNonce);
// Assertion
Assert.IsFalse(result);
}
public void CheckNonce_ValidNonce()
{
// Setup
var nonceSecret = "noncesecret";
var nonce = NonceUtil.GenerateNonce(nonceSecret);
// Execution
var result = NonceUtil.CheckNonce(nonceSecret, nonce);
// Assertion
Assert.IsTrue(result);
}
public void CheckNonce_NonceExceedsTimeout_ReturnsFalse()
{
// Setup
var nonceSecret = "noncesecret";
var nonce = NonceUtil.GenerateNonce(nonceSecret, 1);
Thread.Sleep(2000); // Introduce an artifical delay to ensure we go over the nonce expiry date/time.
// Execution
var result = NonceUtil.CheckNonce(nonceSecret, nonce);
// Assertion
Assert.IsFalse(result);
}
public void GenerateSalt_Multiple()
{
// Setup
var saltCount = 100;
var saltList = new List <string>();
// Execution
for (int i = 0; i < saltCount; i++)
{
var salt = NonceUtil.GenerateSalt();
if (!saltList.Contains(salt))
{
saltList.Add(salt);
}
}
// Assertion
Assert.AreEqual(saltCount, saltList.Count);
}
public void GenerateNonce_SecretLessThanTenChars_ThrowsException()
{
NonceUtil.GenerateNonce("secret"); // Secret less than 10 chars
}
public void GenerateNonce_EmptySecret_ThrowsException()
{
NonceUtil.GenerateNonce(String.Empty);
}
public void GenerateNonce_SpecificTimeout_GreaterThanZero_ThrowsException()
{
NonceUtil.GenerateNonce("noncesecret", 0);
}
public void CheckNonce_EmptySecretAndNonce_ThrowsException()
{
NonceUtil.CheckNonce(String.Empty, String.Empty);
}
public void CheckNonce_EmptyNonce_ThrowsException()
{
NonceUtil.CheckNonce("secret", String.Empty);
}
public void CheckNonce_EmptySecret_ThrowsException()
{
NonceUtil.CheckNonce(String.Empty, "nonce");
}