public void SimulateSingleDataBitErrorTest()
{
for (int byteSize = 1; byteSize < 16; byteSize++)
{
byte[] byteArray = createByteArray(byteSize);
HammingBase hc = HammingBase.EncodeByteArray(byteArray); // encodes byte array
// Simulate Master Bit Error
hc.SimulateSingleDataBitError();
// builds and checks report
HammingReport hr = hc.BuildReport();
Assert.IsTrue(hr.Status == ErrorTypesEnum.DataBitError);
Assert.IsTrue(hr.Syndrome > 0);
Assert.IsTrue(hr.Corrected); // Ensures HammingObject is corrected
// checks return value
byte[] retrievedValue = hc.RetrieveValue() as byte[];
Assert.IsNotNull(retrievedValue);
Assert.IsTrue(retrievedValue.Length == byteArray.Length);
for (int i = 0; i < byteArray.Length; i++)
{
Assert.IsTrue(byteArray[i] == retrievedValue[i]);
}
}
}
public void SimulateNoErrorTest()
{
for (int byteSize = 1; byteSize < 16; byteSize++)
{
byte[] byteArray = createByteArray(byteSize);
HammingBase hc = HammingBase.EncodeByteArray(byteArray); // encodes byte array
// Simulate no error by doing nothing
// builds and checks report
HammingReport hr = hc.BuildReport();
Assert.IsTrue(hr.Status == ErrorTypesEnum.NoError);
Assert.IsTrue(hr.Syndrome == 0);
// checks return value
byte[] retrievedValue = hc.RetrieveValue() as byte[];
Assert.IsNotNull(retrievedValue);
Assert.IsTrue(retrievedValue.Length == byteArray.Length);
for (int i = 0; i < byteArray.Length; i++)
{
Assert.IsTrue(byteArray[i] == retrievedValue[i]);
}
}
}
static void Main(string[] args)
{
byte[] bytesArray = { 0x90, 0x01, 0x0a, 0x20 };
HammingBase code = new HammingBase(bytesArray);
code.BuildReport();
byte[] data = code.RetrieveValue() as byte[];
Console.WriteLine("Success!");
}