public void ComputeHash_CreateMD5HashAndCompare_EqualHashPass()
{
GenericHasher<MD5CryptoServiceProvider> hasher = new GenericHasher<MD5CryptoServiceProvider>();
string stringToHash = "This is my hashable stuff";
byte[] hash = hasher.ComputeHash(stringToHash);
byte[] md5hash = new MD5CryptoServiceProvider().ComputeHash(hasher.Encoding.GetBytes(stringToHash));
Assert.IsTrue(hasher.AreHashesEqual(hash, md5hash));
}
public void ComputeHash_HashValueFiveTimesAndCompareToNative_Pass()
{
GenericHasher<SHA256Managed> hasher = new GenericHasher<SHA256Managed>();
hasher.Encoding = Encoding.UTF8;
string stringA = "welcoMe";
byte[] bytesToHash = hasher.Encoding.GetBytes(stringA);
int iterationCount = 5;
byte[] hash = null;
byte[] compareHash = hasher.Encoding.GetBytes(stringA);
// Our method
hash = hasher.ComputeHash(bytesToHash, iterationCount);
// native
using(var digester = new SHA256Managed())
{
for (int i = 0; i < 5; i++)
compareHash = digester.ComputeHash(compareHash);
}
CollectionAssert.AreEqual(compareHash, hash);
}
