private static IOpenImage GetOpenFileStrategy(string[] args)
{
IOpenImage open;
if (args.Length > 0)
{
var inputFile = args[0];
Console.WriteLine("Trying to process file: " + inputFile);
open = new OpenImageToBitmap(inputFile);
}
else
{
Console.WriteLine("Enter image file name (or press Enter to random points generate): ");
var inputFile = Console.ReadLine();
if (File.Exists(inputFile))
{
open = new OpenImageToBitmap(inputFile);
}
else
{
Console.WriteLine("File does not exist. Generate 1000 random points");
open = new GenerateRandomPoints();
}
}
return(open);
}
public void OpenFileNullName()
{
try
{
var f = new OpenImageToBitmap(null);
}
catch (ArgumentException e)
{
return;
}
Assert.Fail();
}
public void OpenImageOk()
{
const string fn = "pMin.png";
var f = new OpenImageToBitmap(fn);
PexAssert.AreEqual(f.OpenImage().ToStr(),
new List <CPoint>()
{
new CPoint(0, 0), new CPoint(1, 1),
new CPoint(12, 35), new CPoint(47, 29), new CPoint(51, 8),
new CPoint(29, 17), new CPoint(81, 58)
}.ToStr());
}
