using System;
using MbUnit.Framework;
using MbUnit.Core;
using System.Xml;
using System.Xml.Serialization;

namespace MbUnitSamples.DataFixture
{
    public static class MyMethods
    {
        public static int Add(int a, int b)
        {
            return a + b;
        }
    }

    [MbUnit.Framework.DataFixture]
    [XmlDataProvider(@"E:\My Documents\Visual Studio 2005\Projects\MbUnitSamples\MbUnitRowTest\DataFixtureSample.xml", 
                      "DataFixture/Test")]
    public class DataFixtureSample
    {
        [ForEachTest("Data")] //Gotcha - Don't include a slash!! "/Data" causes it not to display in UI
        public void TestAddMethodUsingXML(XmlNode node)
        {
            int test = MyMethods.Add(Convert.ToInt32(node.Attributes["a"].InnerText), Convert.ToInt32(node.Attributes["b"].InnerText));
            Assert.AreEqual(test, Convert.ToInt32(node.Attributes["expected"].InnerText));
        }

        [ForEachTest("Data", DataType = typeof(Data))]
        public void TestAddMethodUsingXMLWithSerialization(Data data)
        {
            int test = MyMethods.Add(data.a, data.b);
            Assert.AreEqual(test, data.expected);
        }

    }


    [MbUnit.Framework.DataFixture]
    //Make sure you set the xml file as Buld Action : Embedded Resource
    [ResourceXmlDataProvider(typeof(DataFixtureSampleResource), "MbUnitSamples.DataFixtureSample.xml",  //'MbUnitSamples.' is my project name.
                      "DataFixture/Test")]
    public class DataFixtureSampleResource
    {
        [ForEachTest("Data")]
        public void TestAddMethodUsingXML(XmlNode node)
        {
            int test = MyMethods.Add(Convert.ToInt32(node.Attributes["a"].InnerText), Convert.ToInt32(node.Attributes["b"].InnerText));
            Assert.AreEqual(test, Convert.ToInt32(node.Attributes["expected"].InnerText));
        }

        [ForEachTest("Data", DataType = typeof(Data))]
        public void ForEachTestWithSerialization(Data data)
        {
            int test = MyMethods.Add(data.a, data.b);
            Assert.AreEqual(test, data.expected);
        }

    }


    [XmlRoot("Data")]
    public class Data
    {
        public Data()
        { }

        [XmlAttribute("a")]
        public int a;

        [XmlAttribute("b")]
        public int b;

        [XmlAttribute("expected")]
        public int expected;

        public override string ToString()
        {
            return String.Format("{0} + {1} = {2}", a, b, expected);
        }
    }

}