public void Demo1()
{
var textPath = Path.Combine(Directory.GetCurrentDirectory(), "..", "..", "..", "text.txt");
var text = Reader.ReadFile(textPath);
var preparer = new Preparer(new[] { "что", "если", "это", "как" }, word => word.Length > 3);
var prepared = preparer.CreateWordFreqList(text, 200);
var algorithm = AlgorithmFabric.Create(AlgorithmType.Exponential);
var graphicalWords = algorithm(prepared);
var painter = new Painter(FontFamily.GenericSansSerif,
new RandomChoicePalette(new[]
{ Color.Peru, Color.Pink, Color.Green, Color.Red, Color.Blue, Color.Black }, Color.White),
size => new CircularLayouter(size));
var img = painter.Paint(graphicalWords);
var path = Path.Combine(Directory.GetCurrentDirectory(), "demo1.jpg");
Saver.SaveImage(img, path);
Console.WriteLine($"Изображение сохранено в {path}");
}
public void ReadFile_ShouldThrow_NotExistingFile()
{
var func = new Action(() => Reader.ReadFile("absolutely not a file path"));
func.Should().Throw <FileNotFoundException>();
}
public void ReadFile_ShouldReturnPlainText_ExistingFile()
{
var path = Path.Combine(Environment.CurrentDirectory, "../../..", "testFile.txt");
Reader.ReadFile(path).Should().Be("abc\r\nabc\r\nefg");
}