public void NullTest()
{
using (var reader = new SpreadsheetReader((TextReader)null))
{
reader.ReadSpreadsheet();
}
}
private Core.Spreadsheet ReadSpreadsheet(string size, IExpression[] expressions)
{
using (var reader = new SpreadsheetReader(new StringReader(size),
s => new SpreadsheetParserMock(expressions)))
{
return(reader.ReadSpreadsheet());
}
}
public void ExсeptionTest()
{
var exception = new ExpressionParsingException("error");
using (var reader = new SpreadsheetReader(new StringReader("12 6"),
s => new SpreadsheeParsertWithExceptionMock(exception)))
{
Assert.AreEqual(exception, reader.ReadSpreadsheet().First().Evaluate(null));
}
}
private static string Evaluate(string data)
{
using (var reader = new SpreadsheetReader(new StringReader(data)))
{
using (var ms = new MemoryStream())
{
using (var writer = new SpreadsheetWriter(ms))
{
writer.WriteSpreedsheat(new SpreadsheetProcessor(reader.ReadSpreadsheet()).Evaluate(new ParallelProcessingStrategy()));
return(Encoding.UTF8.GetString(ms.ToArray()));
}
}
}
}
static void Main(string[] args)
{
var isConsoleInput = args.Length < 1;
var isConsoleOutput = args.Length < 2;
try
{
var input = isConsoleInput ? Console.OpenStandardInput() : File.Open(args[0], FileMode.Open);
var output = isConsoleOutput ? Console.OpenStandardOutput() : File.Create(args[1]);
using (var reader = new SpreadsheetReader(input))
{
Console.WriteLine(isConsoleInput ? Resources.EnterTable : Resources.ReadingTable);
var spreadsheet = reader.ReadSpreadsheet();
Console.WriteLine(Resources.Processing);
var processor = new SpreadsheetProcessor(spreadsheet);
var result = processor.Evaluate(new ParallelProcessingStrategy());
Console.WriteLine(isConsoleOutput ? Resources.ResultTable : Resources.WritingResult);
using (var write = new SpreadsheetWriter(output))
{
write.WriteSpreedsheat(result);
}
}
}
catch (Exception exception)
{
Console.WriteLine(exception.Message);
}
if (isConsoleOutput)
{
Console.Write(Resources.PressAnyKeyForExit);
Console.ReadKey();
}
}