July 01, 2003
Parsing XML Files in .NET Using C#
Parsing XML Files in .NET Using C#
Listing 3 Parsing XML using XmlTextReader
using System;
using System.Xml;
using CommonLib;
namespace Run
{
class Class1
{
[STAThread]
static void Main(string[] args)
{
CommonLib.Suite s = new CommonLib.Suite();
XmlTextReader xtr = new XmlTextReader("..\\..\\..\\..\\testCases.xml");
xtr.WhitespaceHandling = WhitespaceHandling.None;
xtr.Read(); // read the XML declaration node, advance to <suite> tag
while (!xtr.EOF) //load loop
{
if (xtr.Name == "suite" && !xtr.IsStartElement()) break;
while (xtr.Name != "testcase" || !xtr.IsStartElement() )
xtr.Read(); // advance to <testcase> tag
CommonLib.TestCase tc = new CommonLib.TestCase();
tc.id = xtr.GetAttribute("id");
tc.kind = xtr.GetAttribute("kind");
xtr.Read(); // advance to <inputs> tag
xtr.Read(); // advance to <arg1> tag
tc.arg1 = xtr.ReadElementString("arg1"); // consumes the </arg1> tag
tc.arg2 = xtr.ReadElementString("arg2"); // consumes the </arg2> tag
xtr.Read(); // advance to <expected> tag
tc.expected = xtr.ReadElementString("expected"); // consumes the </expected> tag
// we are now at an </testcase> tag
s.items.Add(tc);
xtr.Read(); // and now either at <testcase> tag or </suite> tag
} // load loop
xtr.Close();
s.Display(); // show the suite of TestCases
} // Main()
} // class Class1
} // ns Run
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