private static void ConvertFile(string rootFolder, string inFile, string outFile)
{
var digitCodes = BuildDigitCodes(DigitPatterns);
var config = new AsciiNumber.Config {
NoOfDigits = 9,
ValidChars = ValidChars,
DigitCodes = digitCodes
};
var inPath = Path.Combine(rootFolder, inFile);
var outPath = Path.Combine(rootFolder, outFile);
var lines = File.ReadAllLines(inPath); // read them all for now; can be read line line if file is big
var lineCount = lines.Length;
Console.WriteLine($"Processing '{inFile}' ({lineCount} lines) into '{outFile}'");
if (lineCount % 4 != 0)
{
throw new ApplicationException($"Wrong line count {lineCount} in '{inFile}'; should be modulo of four");
}
var numbers = new List <string>();
for (int next = 0; next < lineCount;)
{
var ascii = AsciiNumber.New(config, next); // number of 9 digits at next line no
ascii.PushLine(lines[next++]); // fragment of three line
ascii.PushLine(lines[next++]);
ascii.PushLine(lines[next++]);
next++; // skip empty line
var number = ascii.Number;
if (ascii.IsValid == false)
{
number += " ILLEGAL";
}
numbers.Add(number);
}
Console.WriteLine($"Parsed {numbers.Count} numbers");
File.WriteAllLines(outPath, numbers);
}
public void parse_line_of_all_digits()
{
var patterns = Program.DigitPatterns;
var validChars = Program.ValidChars;
var digitCodes = Program.BuildDigitCodes(patterns);
var config = new AsciiNumber.Config {
NoOfDigits = 10,
ValidChars = validChars,
DigitCodes = digitCodes
};
var ascii = AsciiNumber.New(config, 0);
ascii.PushLine(" _ _ _ _ _ _ _ _ ");
ascii.PushLine(" | _| _||_||_ |_ ||_||_|| |");
ascii.PushLine(" ||_ _| | _||_| ||_| _||_|");
var number = ascii.Number;
Assert.That(number, Is.EqualTo("1234567890"));
}