public void AddElementTest()
{
var doc = new XmlDocument();
var simpson = XmlExtensions.AddElement(doc, "Simpson");
XmlExtensions.AddElement(simpson, "Homer", "Father");
XmlExtensions.AddElement(simpson, "Marge", "Mother");
Assert.AreEqual <string>("Simpson", doc.DocumentElement.Name, "DocElement name is wrong");
Assert.AreEqual <int>(2, doc.DocumentElement.ChildNodes.Count, "Number of child nodes is wrong.");
Assert.AreEqual <string>("Homer", doc.DocumentElement.ChildNodes[0].Name, "Name of 1st node is wrong");
Assert.AreEqual <string>("Father", doc.DocumentElement.ChildNodes[0].InnerText, "Contents of 1st node is wrong");
Assert.AreEqual <string>("Marge", doc.DocumentElement.ChildNodes[1].Name, "Name of 2nd node is wrong");
Assert.AreEqual <string>("Mother", doc.DocumentElement.ChildNodes[1].InnerText, "Contents of 2nd node is wrong");
XmlExtensions.AddElementWithAttribute(simpson, "Bart", "Child", 1);
Assert.AreEqual <string>("Bart", doc.DocumentElement.ChildNodes[2].Name, "Bart is wrong");
Assert.AreEqual <string>("Child", doc.DocumentElement.ChildNodes[2].Attributes[0].Name, "Name of Bart's attribute is wrong.");
Assert.AreEqual <string>("1", doc.DocumentElement.ChildNodes[2].Attributes[0].Value, "Value of Bart's attribute is wrong.");
}
public void AddElementToDocTest()
{
var doc = new XmlDocument();
XmlExtensions.AddElementWithAttribute(doc, "Griffin", "Dysfunctional", "Very");
Assert.AreEqual <string>("Griffin", doc.DocumentElement.Name, "Name of the main element is wrong");
Assert.AreEqual <string>("Dysfunctional", doc.DocumentElement.Attributes[0].Name, "Name of attribute is wrong.");
Assert.AreEqual <string>("Very", doc.DocumentElement.Attributes[0].Value, "Value of the attribute is wrong");
try
{
XmlNode node = doc.DocumentElement.Attributes[0];
XmlExtensions.AddElementWithAttribute(node, "This", "Should", "not work!");
Assert.Fail("Expected exception of type '" + typeof(ArgumentException).Name + "' but none was thrown.");
}
catch (ArgumentException) { }
catch (Exception __e)
{
Assert.Fail("Expected exception of type ArgumentException, but " + __e.GetType().ToString() + " was generated instead.");
}
}