public void TestParseNibbles_PNG()
{
var testset = new Pix(@"Tests\Pocorgtfo12-53_24bit.png");
var resultset = System.IO.File.ReadAllLines(@"Tests\OscarCompareResult_Pocorgtfo12-53_24bit.txt").
Where(x => !x.StartsWith(@"//"));
Assert.AreEqual(4352, testset.Width);
Assert.AreEqual(5648, testset.Height);
var oscar = new Oscar(testset);
var blocks = oscar.GetBlocks();
var pulses = new List <Barcode.Pulse[]>(blocks.Count);
foreach (var b in blocks)
{
pulses.Add(b.ComputePulses());
}
var symbols = new List <int[]>(pulses.Count);
foreach (var p in pulses)
{
symbols.Add(oscar.PulsesToSymbols(p));
}
var nibbles = new List <int[]>(symbols.Count);
foreach (var s in symbols)
{
nibbles.Add(oscar.SymbolsToNibbles(s));
}
var results = new List <int[]>(symbols.Count);
foreach (var n in nibbles)
{
if (n == null)
{
continue;
}
results.Add(oscar.ParseNibbles(n));
}
Assert.IsNull(results[0]);// control array so result should be null
List <string> hexstrings = new List <string>(results.Count());
foreach (var r in results)
{
if (r == null)
{
continue;
}
hexstrings.Add(r.Select(x => x.ToString("x2")).Aggregate((a, b) => a + b));
}
int pos = -1;
foreach (var expected in resultset)
{
pos++;
if (pos == 1 || pos == 11 || pos == 13)
{
// will fail
continue;
}
Assert.AreEqual(expected, hexstrings[pos]);
}
Assert.Inconclusive("data lines 1, 11 and 13 are not matching!");
}