public void ComputeHash_SHA512_Generate_A_String()
{
// Arrange
var salt = HashingManager.CreateSalt();
var plainText = "Password1!";
// Act
var hash = HashingManager.ComputeHash(plainText, salt, HashAlgo.SHA512);
// Assert
Assert.IsInstanceOfType(hash, typeof(string));
}
public void Same_Plain_Text_Salted_Will_Generate_Different_Salted_Hash()
{
// Arrange
var plainText = "Password1!";
// Act
var user1Hash = HashingManager.ComputeHash(plainText, HashingManager.CreateSalt(), HashAlgo.SHA256);
var user2Hash = HashingManager.ComputeHash(plainText, HashingManager.CreateSalt(), HashAlgo.SHA256);
// Assert
Assert.AreNotEqual(user1Hash, user2Hash);
}
public void Same_Salt_And_Same_PlainText_Returns_Verify_True()
{
// Arrange
var salt = HashingManager.CreateSalt();
var plainText = "Password1!";
// Act
var saltedHash = HashingManager.ComputeHash(plainText, salt, HashAlgo.SHA256);
var verify = HashingManager.Verify(plainText, salt, HashAlgo.SHA256, saltedHash);
// Assert
Assert.IsTrue(verify);
}
public void Same_Salt_And_Different_PlainText_Returns_Verify_False()
{
// Arrange
var salt = HashingManager.CreateSalt();
var originalPlainText = "Password1!";
var differentPlainText = "Password2!";
// Act
var saltedHash = HashingManager.ComputeHash(originalPlainText, salt, HashAlgo.SHA256);
var verify = HashingManager.Verify(differentPlainText, salt, HashAlgo.SHA256, saltedHash);
// Assert
Assert.IsFalse(verify);
}