public void Iterator_NullInput_Throws_ArgumentNullException()
{
var writer = new MifareCardWriter();
Assert.Throws <ArgumentNullException>(() =>
{
writer.GenerateChunk(null).GetEnumerator().MoveNext();
});
}
public void Iterator_EmptyInput_NotGenerateOutput()
{
var writer = new MifareCardWriter();
foreach (var bytes in writer.GenerateChunk(EmptyData))
{
Assert.Fail();
}
Assert.Pass();
}
public void Iterator_InputBytesEquivalentToOutput(byte[] testData)
{
var writer = new MifareCardWriter();
var resultBytes = new List <byte>();
foreach (var bytes in writer.GenerateChunk(testData))
{
Console.WriteLine(BitConverter.ToString(bytes));
resultBytes.AddRange(bytes);
}
Assert.That(testData, Is.EquivalentTo(resultBytes));
}
public void Iterator_InputBytesBreaksIntoGroupsOfBlockSize(byte[] testData)
{
var writer = new MifareCardWriter();
var bytesPerBlock = MifareCardWriter.BytesPerBlock;
var resultBytes = new List <byte[]>();
foreach (var bytes in writer.GenerateChunk(testData))
{
Console.WriteLine(BitConverter.ToString(bytes));
resultBytes.Add(bytes);
}
foreach (var bytes in resultBytes.Take(resultBytes.Count - 1))
{
Assert.AreEqual(bytesPerBlock, bytes.Length);
}
if (resultBytes.Count != 0)
{
var lastChunk = resultBytes.Last().ToArray();
Assert.That(lastChunk.Length, Is.InRange(0, bytesPerBlock));
}
}