private void ReadFromFile(string currentPath)
{
var streamReader = new StreamReader(_fileDescription.GetFileName(currentPath));
var line = streamReader.ReadLine();
if (line.Contains("(") && line.Contains(")"))
{
line = line.Substring(line.IndexOf("(") + 1, line.LastIndexOf(")") - line.IndexOf("(") - 1).Trim();
root = new ParseNodeDrawable(null, line, false, 0);
}
else
{
Console.WriteLine("File " + _fileDescription.GetFileName(currentPath) +
" is not a valid parse tree file");
root = null;
}
streamReader.Close();
}
public void TestGetFileName()
{
var fileDescription = new FileDescription("mypath", "0003.train");
Assert.AreEqual("mypath/0003.train", fileDescription.GetFileName());
Assert.AreEqual("newpath/0003.train", fileDescription.GetFileName("newpath"));
Assert.AreEqual("newpath/0000.train", fileDescription.GetFileName("newpath", 0));
Assert.AreEqual("newpath/0020.train", fileDescription.GetFileName("newpath", 20));
Assert.AreEqual("newpath/0103.train", fileDescription.GetFileName("newpath", 103));
Assert.AreEqual("newpath/0000.dev", fileDescription.GetFileName("newpath", 0, "dev"));
Assert.AreEqual("newpath/0020.dev", fileDescription.GetFileName("newpath", 20, "dev"));
Assert.AreEqual("newpath/0103.dev", fileDescription.GetFileName("newpath", 103, "dev"));
}
