public void ShouldReturnCorrectResults(string programName)
{
var sourceCodeFileName = programName + SourceCodeFileExtension;
var sourceCodePath = Path.Combine(SourceCodesDirectoryPath, programName, sourceCodeFileName);
var sourceCode = File.ReadAllText(sourceCodePath);
var inputDataDirectoryPath = Path.Combine(SourceCodesDirectoryPath, programName, InputDataDirectoryName);
var inputDataDirectoryInfo = new DirectoryInfo(inputDataDirectoryPath);
var inputDataFiles = inputDataDirectoryInfo.GetFiles().Where(f => f.Extension.Equals(InputDataFileExtension));
var outputDataDirectoryPath = Path.Combine(SourceCodesDirectoryPath, programName, OutputDataDirectoryName);
foreach (var inputDataFile in inputDataFiles)
{
var inputDataPath = inputDataFile.FullName;
var outputDataPath = Path.ChangeExtension(Path.Combine(outputDataDirectoryPath, inputDataFile.Name), OutputDataFileExtension);
var expectedOutputData = File.ReadAllText(outputDataPath);
using (var inputDataStream = new StreamReader(inputDataPath))
{
using (var outputMemoryStream = new MemoryStream())
{
_engine.Process(sourceCode, inputDataStream, new StreamWriter(outputMemoryStream));
outputMemoryStream.Position = 0;
var outputDataReader = new StreamReader(outputMemoryStream);
var outputData = outputDataReader.ReadToEnd();
Assert.Equal(expectedOutputData, outputData);
}
}
}
}
private static void Main(string[] args)
{
Console.WriteLine(Messages.WelcomeMessage);
var config = CollectConfiguration(args);
if (!config.Validate())
{
Console.WriteLine();
Console.WriteLine(Messages.BadUsageMessage);
Console.WriteLine();
Console.WriteLine(Messages.UsageInfoMessage);
return;
}
//try
{
var sourceCode = File.ReadAllText(config.SourceCodeFilePath);
var consoleReader = new StreamReader(Console.OpenStandardInput());
var consoleWriter = new StreamWriter(Console.OpenStandardOutput());
Console.WriteLine();
_cilantroEngine.Process(sourceCode, consoleReader, consoleWriter);
Console.WriteLine();
Console.WriteLine();
Console.WriteLine(Messages.ThankYouMessage);
Console.WriteLine(Messages.CloseProgramMessage);
Console.ReadKey();
}
//catch(Exception ex)
//{
// Console.WriteLine();
// Console.WriteLine(Messages.ErrorMessage);
// Console.WriteLine(ex.Message);
// Console.WriteLine();
// Console.WriteLine(Messages.CloseProgramMessage);
// Console.ReadKey();
//}
}
static void Main(string[] args)
{
var sourceCodePath = args[0];
var sourceCode = File.ReadAllText(sourceCodePath);
var mode = ConsoleUIMode.Normal;
if (args.Length > 1)
{
var modeString = args[1];
switch (modeString.ToLower())
{
case "parse-only":
mode = ConsoleUIMode.ParseOnly;
break;
}
}
var cilantroEngine = new CILantroEngine(sourceCode);
if (mode == ConsoleUIMode.Normal)
{
var consoleReader = new StreamReader(Console.OpenStandardInput());
var consoleWriter = new StreamWriter(Console.OpenStandardOutput());
consoleWriter.AutoFlush = true;
cilantroEngine.Process(consoleReader, consoleWriter);
Console.ReadKey();
}
else if (mode == ConsoleUIMode.ParseOnly)
{
var programTree = cilantroEngine.Parse();
if (programTree == null)
{
throw new ArgumentException("An error occurred while parsing the source code.");
}
}
}