public void TestLoadXml1_1Circuit()
{
// Create the test document
var doc = new XmlDocument();
doc.CreateXmlDeclaration("1.0", "utf-8", String.Empty);
// <circuit> root element
var circuit = doc.CreateElement("circuit");
circuit.SetAttribute("version", "1.1");
circuit.SetAttribute("width", "640");
circuit.SetAttribute("height", "480");
doc.AppendChild(circuit);
// Add a resistor component
var resistor = CreateComponentXml(doc, "resistor", 10, 10, Orientation.Horizontal, 100);
resistor.SetAttribute("resistance", "100");
resistor.SetAttribute("t", "standard");
circuit.AppendChild(resistor);
// Add a wire component
var wire = CreateComponentXml(doc, "wire", 110, 10, Orientation.Horizontal, 10);
circuit.AppendChild(wire);
// Add second resistor
var resistor2 = CreateComponentXml(doc, "resistor", 120, 10, Orientation.Horizontal, 100);
resistor2.SetAttribute("resistance", "200");
circuit.AppendChild(resistor2);
using (var xmlStream = new MemoryStream())
{
// Write the document to a stream
var xmlWriter = new XmlTextWriter(xmlStream, Encoding.UTF8);
circuit.WriteTo(xmlWriter);
xmlWriter.Flush();
// Load the document
xmlStream.Seek(0, SeekOrigin.Begin);
XmlReader reader = new XmlReader();
// Check for success
bool result = reader.Load(xmlStream);
Assert.IsTrue(result);
// Check circuit data
var circuitDoc = reader.Document;
Assert.AreEqual(640d, circuitDoc.Size.Width);
Assert.AreEqual(480d, circuitDoc.Size.Height);
// Check components
Assert.AreEqual(2, circuitDoc.Components.Count);
foreach (var c in circuitDoc.Components)
{
Assert.AreEqual("resistor", c.Type.Item);
// Connection information is not available when using the XML format,
// so these can't be checked
}
// Check wires
Assert.AreEqual(1, circuitDoc.Wires.Count);
}
}
public void TestLoadXml1_1Circuit()
{
// Create the test document
var doc = new XmlDocument();
doc.CreateXmlDeclaration("1.0", "utf-8", String.Empty);
// <circuit> root element
var circuit = doc.CreateElement("circuit");
circuit.SetAttribute("version", "1.1");
circuit.SetAttribute("width", "640");
circuit.SetAttribute("height", "480");
doc.AppendChild(circuit);
// Add a resistor component
var resistor = CreateComponentXml(doc, "resistor", 10, 10, Orientation.Horizontal, 100);
resistor.SetAttribute("resistance", "100");
resistor.SetAttribute("t", "standard");
circuit.AppendChild(resistor);
// Add a wire component
var wire = CreateComponentXml(doc, "wire", 110, 10, Orientation.Horizontal, 10);
circuit.AppendChild(wire);
// Add second resistor
var resistor2 = CreateComponentXml(doc, "resistor", 120, 10, Orientation.Horizontal, 100);
resistor2.SetAttribute("resistance", "200");
circuit.AppendChild(resistor2);
using (var xmlStream = new MemoryStream())
{
// Write the document to a stream
var xmlWriter = new XmlTextWriter(xmlStream, Encoding.UTF8);
circuit.WriteTo(xmlWriter);
xmlWriter.Flush();
// Load the document
xmlStream.Seek(0, SeekOrigin.Begin);
XmlReader reader = new XmlReader();
// Check for success
bool result = reader.Load(xmlStream);
Assert.IsTrue(result);
// Check circuit data
var circuitDoc = reader.Document;
Assert.AreEqual(640d, circuitDoc.Size.Width);
Assert.AreEqual(480d, circuitDoc.Size.Height);
// Check components
Assert.AreEqual(2, circuitDoc.Components.Count);
foreach (var c in circuitDoc.Components)
{
Assert.AreEqual("resistor", c.Type.Item);
// Connection information is not available when using the XML format,
// so these can't be checked
}
// Check wires
Assert.AreEqual(1, circuitDoc.Wires.Count);
}
}