public void Xml_Tests()
{
CreateFigures factory = new CreateFigures();
Box figures = new Box();
float[] vs = new float[] { 3f, 2f };
float[] vs1 = new float[] { 31f };
float[] vs2 = new float[] { 3f, 2.1f, 5f };
float[] vs3 = new float[] { 11f };
float[] vs4 = new float[] { 17f, 0.9f };
float[] vs5 = new float[] { 9f, 7f };
figures.AddFigure(factory.CreateFigure(Material.Film, Form.Rectangle, vs));
figures.AddFigure(factory.CreateFigure(Material.Paper, Form.Circle, vs1));
figures.AddFigure(factory.CreateFigure(Material.Film, Form.Triangle, vs2));
figures.AddFigure(factory.CreateFigure(Material.Film, Form.Square, vs3));
figures.AddFigure(factory.CreateFigure(Material.Paper, Form.Rectangle, vs4));
figures.AddFigure(factory.CreateFigure(Material.Paper, Form.Rectangle, vs5));
figures.SaveXMLAll("output_1_all.xml");
figures.SaveXMLFilm("output_1_film.xml");
figures.SaveXMLPaper("output_1_paper.xml");
figures.SaveXML2All("output_2_all.xml");
figures.SaveXML2Film("output_2_film.xml");
figures.SaveXML2Paper("output_2_paper.xml");
figures.LoadXML("input1.xml");
figures.LoadXML2("input2.xml");
figures.SaveXMLAll("output_i1_all.xml");
figures.SaveXML2All("output_i2_all.xml");
Assert.IsNotNull(figures);
}
/// <summary>
/// Method Read
/// </summary>
/// <returns>New List</returns>
public List <IFigure> Read(string input)
{
List <IFigure> boxxml = new List <IFigure>();
XmlReader xreader = XmlReader.Create(input);
Material material;
Colors color = 0;
CreateFigures factory = new CreateFigures();
while (xreader.Read())
{
if (xreader.Name == "figure")
{
switch (xreader.GetAttribute("type"))
{
case "Circle":
{
float d;
xreader.Read();
xreader.Read();
if (xreader.Name == "material")
{
material = (Material)Enum.Parse(typeof(Material), xreader.ReadInnerXml());
xreader.Read();
}
else
{
throw new Exception("Wrong input xml");
}
if (xreader.Name == "color")
{
if (material == Material.Paper)
{
color = (Colors)Enum.Parse(typeof(Colors), xreader.ReadInnerXml());
xreader.Read();
}
else
{
xreader.ReadInnerXml();
xreader.Read();
}
}
else
{
throw new Exception("Wrong input xml");
}
if (xreader.Name == "diameter")
{
d = float.Parse(xreader.ReadInnerXml());
}
else
{
throw new Exception("Wrong input xml");
}
IFigure figure = factory.CreateFigure(material, Form.Circle, new float[] { d });
if (material == Material.Paper && color != Colors.white)
{
((IPaper)figure).Color = color;
}
boxxml.Add(figure);
break;
}
case "Square":
{
float a;
xreader.Read();
xreader.Read();
if (xreader.Name == "material")
{
material = (Material)Enum.Parse(typeof(Material), xreader.ReadInnerXml());
xreader.Read();
}
else
{
throw new Exception("Wrong input xml");
}
if (xreader.Name == "color")
{
if (material == Material.Paper)
{
color = (Colors)Enum.Parse(typeof(Colors), xreader.ReadInnerXml());
xreader.Read();
}
else
{
xreader.ReadInnerXml();
xreader.Read();
}
}
else
{
throw new Exception("Wrong input xml");
}
if (xreader.Name == "height")
{
a = float.Parse(xreader.ReadInnerXml());
}
else
{
throw new Exception("Wrong input xml");
}
IFigure figure = factory.CreateFigure(material, Form.Square, new float[] { a });
if (material == Material.Paper && color != Colors.white)
{
((IPaper)figure).Color = color;
}
boxxml.Add(figure);
break;
}
case "Rectangle":
{
float h, w;
xreader.Read();
xreader.Read();
if (xreader.Name == "material")
{
material = (Material)Enum.Parse(typeof(Material), xreader.ReadInnerXml());
xreader.Read();
}
else
{
throw new Exception("Wrong input xml");
}
if (xreader.Name == "color")
{
if (material == Material.Paper)
{
color = (Colors)Enum.Parse(typeof(Colors), xreader.ReadInnerXml());
xreader.Read();
}
else
{
xreader.ReadInnerXml();
xreader.Read();
}
}
else
{
throw new Exception("Wrong input xml");
}
if (xreader.Name == "height")
{
h = float.Parse(xreader.ReadInnerXml());
xreader.Read();
}
else
{
throw new Exception("Wrong input xml");
}
if (xreader.Name == "width")
{
w = float.Parse(xreader.ReadInnerXml());
}
else
{
throw new Exception("Wrong input xml");
}
IFigure figure = factory.CreateFigure(material, Form.Rectangle, new float[] { h, w });
if (material == Material.Paper && color != Colors.white)
{
((IPaper)figure).Color = color;
}
boxxml.Add(figure);
break;
}
case "Triangle":
{
float a, b, c;
xreader.Read();
xreader.Read();
if (xreader.Name == "material")
{
material = (Material)Enum.Parse(typeof(Material), xreader.ReadInnerXml());
xreader.Read();
}
else
{
throw new Exception("Wrong input xml");
}
if (xreader.Name == "color")
{
if (material == Material.Paper)
{
color = (Colors)Enum.Parse(typeof(Colors), xreader.ReadInnerXml());
xreader.Read();
}
else
{
xreader.ReadInnerXml();
xreader.Read();
}
}
else
{
throw new Exception("Wrong input xml");
}
if (xreader.Name == "side_a")
{
a = float.Parse(xreader.ReadInnerXml());
xreader.Read();
}
else
{
throw new Exception("Wrong input xml");
}
if (xreader.Name == "side_b")
{
b = float.Parse(xreader.ReadInnerXml());
xreader.Read();
}
else
{
throw new Exception("Wrong input xml");
}
if (xreader.Name == "side_c")
{
c = float.Parse(xreader.ReadInnerXml());
}
else
{
throw new Exception("Wrong input xml");
}
IFigure figure = factory.CreateFigure(material, Form.Triangle, new float[] { a, b, c });
if (material == Material.Paper && color != Colors.white)
{
((IPaper)figure).Color = color;
}
boxxml.Add(figure);
break;
}
}
}
}
xreader.Close();
return(boxxml);
}
/// <summary>
/// StreamReader
/// </summary>
/// <returns>List of figures from XML</returns>
public List <IFigure> Read(string input)
{
CreateFigures factory = new CreateFigures();
List <IFigure> boxxml = new List <IFigure>();
StreamReader sr = new StreamReader(input);
string doc = sr.ReadToEnd();
XmlDocument xdoc = new XmlDocument();
xdoc.LoadXml(doc);
XmlElement xRoot = xdoc.DocumentElement;
foreach (XmlNode xnode in xRoot)
{
XmlNode typefigure = xnode.Attributes.GetNamedItem("type");
switch (typefigure.Value)
{
case "Circle":
{
Material material = 0;
Colors color = 0;
float diameter = 1;
foreach (XmlNode childnode in xnode.ChildNodes)
{
if (childnode.Name == "material")
{
material = (Material)Enum.Parse(typeof(Material), $"{childnode.InnerText}");
}
if (material == Material.Paper)
{
if (childnode.Name == "color")
{
color = (Colors)Enum.Parse(typeof(Colors), $"{childnode.InnerText}");
}
}
if (childnode.Name == "diameter")
{
diameter = float.Parse(childnode.InnerText);
}
}
IFigure figure = factory.CreateFigure(material, Form.Circle, diameter);
if (material == Material.Paper && color != Colors.white)
{
((IPaper)figure).Color = color;
}
boxxml.Add(figure);
break;
}
case "Rectangle":
{
Material material = 0;
Colors color = 0;
float height = 1;
float width = 1;
foreach (XmlNode childnode in xnode.ChildNodes)
{
if (childnode.Name == "material")
{
material = (Material)Enum.Parse(typeof(Material), $"{childnode.InnerText}");
}
if (material == Material.Paper)
{
if (childnode.Name == "color")
{
color = (Colors)Enum.Parse(typeof(Colors), $"{childnode.InnerText}");
}
}
if (childnode.Name == "height")
{
height = float.Parse(childnode.InnerText);
}
if (childnode.Name == "width")
{
width = float.Parse(childnode.InnerText);
}
}
IFigure figure = factory.CreateFigure(material, Form.Rectangle, new float[] { height, width });
if (material == Material.Paper && color != Colors.white)
{
((IPaper)figure).Color = color;
}
boxxml.Add(figure);
break;
}
case "Square":
{
Material material = 0;
Colors color = 0;
float height = 1;
foreach (XmlNode childnode in xnode.ChildNodes)
{
if (childnode.Name == "material")
{
material = (Material)Enum.Parse(typeof(Material), $"{childnode.InnerText}");
}
if (material == Material.Paper)
{
if (childnode.Name == "color")
{
color = (Colors)Enum.Parse(typeof(Colors), $"{childnode.InnerText}");
}
}
if (childnode.Name == "height")
{
height = float.Parse(childnode.InnerText);
}
}
IFigure figure = factory.CreateFigure(material, Form.Square, new float[] { height });
if (material == Material.Paper && color != Colors.white)
{
((IPaper)figure).Color = color;
}
boxxml.Add(figure);
break;
}
case "Triangle":
{
Material material = 0;
Colors color = 0;
float a = 1;
float b = 1;
float c = 1;
foreach (XmlNode childnode in xnode.ChildNodes)
{
if (childnode.Name == "material")
{
material = (Material)Enum.Parse(typeof(Material), $"{childnode.InnerText}");
}
if (material == Material.Paper)
{
if (childnode.Name == "color")
{
color = (Colors)Enum.Parse(typeof(Colors), $"{childnode.InnerText}");
}
}
if (childnode.Name == "side_a")
{
a = float.Parse(childnode.InnerText);
}
if (childnode.Name == "side_b")
{
b = float.Parse(childnode.InnerText);
}
if (childnode.Name == "side_c")
{
c = float.Parse(childnode.InnerText);
}
}
IFigure figure = factory.CreateFigure(material, Form.Square, new float[] { a, b, c });
if (material == Material.Paper && color != Colors.white)
{
((IPaper)figure).Color = color;
}
boxxml.Add(figure);
break;
}
}
}
sr.Close();
return(boxxml);
}
