public void Entity_SetValue_str_object_EncryptVarios_ret_void()
{
// Prepara
EntityEncryptHashVariosDemo entity = new EntityEncryptHashVariosDemo();
Encryptor encrip = new Encryptor();
// campoAByteCorto
byte[] campoAByteCorto = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 };
byte[] cortoEncrypted = encrip.EncryptBytes(campoAByteCorto);
byte[] cortoLenght = Convierte.IntToBytes(cortoEncrypted.Length);
byte[] campoAByteCortoFuente = cortoLenght.Concat(cortoEncrypted).ToArray();
// campoAByteLargo
List <byte> bytes = new List <byte>();
for (int i = 0; i < 1000; i++)
{
bytes.Add(Convert.ToByte(i % 256));
}
byte[] campoAByteLargo = bytes.ToArray();
byte[] largoToEncrypt = new byte[100];
Array.Copy(campoAByteLargo, largoToEncrypt, largoToEncrypt.Length);
byte[] largoNoEncrypted = new byte[900];
Array.Copy(campoAByteLargo, 100, largoNoEncrypted, 0, largoNoEncrypted.Length);
byte[] largoEncrypted = encrip.EncryptBytes(largoToEncrypt);
byte[] largoLenght = Convierte.IntToBytes(largoEncrypted.Length);
byte[] campoAByteLargoFuente = largoLenght.Concat(largoEncrypted).Concat(largoNoEncrypted).ToArray();
byte[] bytesToHashLargo = new byte[100];
Array.Copy(campoAByteLargoFuente, bytesToHashLargo, bytesToHashLargo.Length);
// Ejecuta
Encryptor encriptor = new Encryptor();
entity.SetValue("Clave", "key");
entity.SetValue("CampoInt", encriptor.Encrypt("17"));
entity.SetValue("CampoDouble", encriptor.Encrypt("145.96"));
entity.SetValue("CampoStr", encriptor.Encrypt("este es un texto corto"));
entity.SetValue("CampoAByteCorto", campoAByteCortoFuente);
entity.SetValue("CampoAByteLargo", campoAByteLargoFuente);
entity.SetValue("Hash", null);
// Comprueba
Assert.AreEqual("key", entity.Clave);
Assert.AreEqual(17, entity.CampoInt);
Assert.AreEqual(145.96, entity.CampoDouble);
Assert.AreEqual("este es un texto corto", entity.CampoStr);
Assert.AreEqual(campoAByteCorto, entity.CampoAByteCorto);
Assert.AreEqual(campoAByteLargo, entity.CampoAByteLargo);
string fields = string.Concat("key", encriptor.Encrypt("17"), encriptor.Encrypt("145.96"), encriptor.Encrypt(entity.CampoStr),
Convert.ToBase64String(campoAByteCortoFuente),
Convert.ToBase64String(bytesToHashLargo));
HashGenerator hg = new HashGenerator();
string hashGenerado = hg.GetHashCode(fields);
Assert.AreEqual(hashGenerado, entity.Hash);
}
public void Entity_GetValue_str_EncryptVarios_ret_object()
{
// Prepara
EntityEncryptHashVariosDemo entity = new EntityEncryptHashVariosDemo();
entity.Clave = "key";
entity.CampoInt = 17;
entity.CampoDouble = 145.96;
entity.CampoStr = "este es un texto corto";
entity.CampoAByteCorto = new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 };
List <byte> bytes = new List <byte>();
for (int i = 0; i < 1000; i++)
{
bytes.Add(Convert.ToByte(i % 256));
}
entity.CampoAByteLargo = bytes.ToArray();
// Ejecuta
string clave = (string)entity.GetValue("Clave");
string campoDouble = (string)entity.GetValue("CampoDouble");
string campoInt = (string)entity.GetValue("CampoInt");
string campoStr = (string)entity.GetValue("CampoStr");
byte[] campoAByteCorto = (byte[])entity.GetValue("CampoAByteCorto");
byte[] campoAByteLargo = (byte[])entity.GetValue("CampoAByteLargo");
string hash = (string)entity.GetValue("Hash");
// Comprueba
Encryptor encriptor = new Encryptor();
Assert.AreEqual("key", clave);
Assert.AreEqual(encriptor.Encrypt("17"), campoInt);
Assert.AreEqual(encriptor.Encrypt("145.96"), campoDouble);
Assert.AreEqual(encriptor.Encrypt(entity.CampoStr), campoStr);
// Assert.AreEqual para CampoAByteCorto
byte[] bytesEncryptLength = new byte[4];
Array.Copy(campoAByteCorto, bytesEncryptLength, bytesEncryptLength.Length);
int encryptLength = Convierte.BytesToInt(bytesEncryptLength);
byte[] bytesEncrypted = new byte[encryptLength];
Array.Copy(campoAByteCorto, 4, bytesEncrypted, 0, bytesEncrypted.Length);
Assert.AreEqual(encriptor.EncryptBytes(entity.CampoAByteCorto), bytesEncrypted);
// Assert.AreEqual para CampoAByteLargo
Array.Copy(campoAByteLargo, bytesEncryptLength, bytesEncryptLength.Length);
encryptLength = Convierte.BytesToInt(bytesEncryptLength);
bytesEncrypted = new byte[encryptLength];
Array.Copy(campoAByteLargo, 4, bytesEncrypted, 0, bytesEncrypted.Length);
byte[] bytesNoEncrypted = new byte[campoAByteLargo.Length - (4 + encryptLength)];
Array.Copy(campoAByteLargo, 4 + encryptLength, bytesNoEncrypted, 0, bytesNoEncrypted.Length);
byte[] bytesToEncrypt = new byte[100];
Array.Copy(entity.CampoAByteLargo, bytesToEncrypt, 100);
byte[] bytesNoEncryptedEsperados = new byte[bytesNoEncrypted.Length];
Array.Copy(entity.CampoAByteLargo, 100, bytesNoEncryptedEsperados, 0, bytesNoEncryptedEsperados.Length);
Assert.AreEqual(encriptor.EncryptBytes(bytesToEncrypt), bytesEncrypted);
Assert.AreEqual(bytesNoEncryptedEsperados, bytesNoEncrypted);
byte[] bytesToHashLargo = new byte[100];
Array.Copy(campoAByteLargo, bytesToHashLargo, bytesToHashLargo.Length);
string fields = string.Concat("key", encriptor.Encrypt("17"), encriptor.Encrypt("145.96"), encriptor.Encrypt(entity.CampoStr),
Convert.ToBase64String(campoAByteCorto),
Convert.ToBase64String(bytesToHashLargo));
HashGenerator hg = new HashGenerator();
string hashGenerado = hg.GetHashCode(fields);
Assert.AreEqual(hashGenerado, hash);
}