/// <summary>
/// Read method through XmlReader
/// </summary>
/// <param name="filePath"></param>
/// <returns></returns>
public static List <IFigure> XmlRead(String filePath)
{
List <IFigure> figures = new List <IFigure>();
XmlReader reader = XmlReader.Create(filePath);
while (reader.Read())
{
if (reader.Name == "material")
{
String value = reader.ReadInnerXml();
switch (value)
{
case "Paper":
FiguresAdd(reader, figures, Material.Paper);
reader.Read();
Paints paint = (Paints)int.Parse(reader.ReadInnerXml());
PaintBrush.PaintFigure(figures[figures.Count - 1], paint);
break;
case "Film":
FiguresAdd(reader, figures, Material.Film);
break;
}
}
}
reader.Close();
return(figures);
}
/// <summary>
/// Read method through StreamReadr
/// </summary>
/// <param name="filePath"></param>
/// <returns></returns>
public static List <IFigure> StreamRead(string filePath)
{
List <IFigure> figures = new List <IFigure>();
StreamReader stream = new StreamReader(filePath);
XDocument document = XDocument.Load(stream);
XElement xRoot = document.Element("figures");
foreach (XElement xe in xRoot.Elements("figure").ToList())
{
switch (xe.Element("material").Value)
{
case "Paper":
FiguresAdd(xe, figures, Material.Paper);
Paints paint = (Paints)int.Parse(xe.Element("color").Value);
PaintBrush.PaintFigure(figures[figures.Count - 1], paint);
break;
case "Film":
FiguresAdd(xe, figures, Material.Film);
break;
}
}
stream.Close();
return(figures);
}
public void ImpossibleToPaintTest(Material material, params double[] values)
{
TestDelegate func = delegate
{
IFigure figure = factory.CreateFigure(material, values);
PaintBrush.PaintFigure(figure, Paints.Black);
PaintBrush.PaintFigure(figure, Paints.Blue);
};
Assert.Catch <ImpossibleToPaintException>(func);
}
public void WriteStreamReadStreamPaper()
{
Box box = InitializeFigures();
box.StreamWritePaper(@"D:\Mega\Learning\Semester5\Training.by\Tasks\Task3\resources\figures.xml");
box = new Box();
box.StreamRead(@"D:\Mega\Learning\Semester5\Training.by\Tasks\Task3\resources\paperFigures.xml");
IFigure figure = factory.GetFigure(Material.Paper, 7);
PaintBrush.PaintFigure(figure, Paints.Azure);
Assert.IsTrue(box.GetFigure(1).Equals(figure));
Assert.AreEqual(box.GetFiguresCount(), 3);
}
private Box InitializeFigures()
{
Box box = new Box();
box.AddFigure(factory.GetFigure(Material.Film, 1));
box.AddFigure(factory.GetFigure(Material.Film, 2, 3));
box.AddFigure(factory.GetFigure(Material.Film, 4, 5, 6));
box.AddFigure(factory.GetFigure(Material.Paper, 7));
PaintBrush.PaintFigure(box.GetFigure(box.GetFiguresCount()), Paints.Azure);
box.AddFigure(factory.GetFigure(Material.Paper, 8, 9));
PaintBrush.PaintFigure(box.GetFigure(box.GetFiguresCount()), Paints.Orange);
box.AddFigure(factory.GetFigure(Material.Paper, 10, 11, 12));
PaintBrush.PaintFigure(box.GetFigure(box.GetFiguresCount()), Paints.Pink);
return(box);
}
