<AttributeUsageAttribute(AttributeTargets.Class Or AttributeTargets.Method, AllowMultiple := True)> _
Public NotInheritable Class DeploymentItemAttribute _
    Inherits Attribute

[AttributeUsageAttribute(AttributeTargets.Class|AttributeTargets.Method, AllowMultiple = true)]
public sealed class DeploymentItemAttribute : Attribute

[AttributeUsageAttribute(AttributeTargets::Class|AttributeTargets::Method, AllowMultiple = true)]
public ref class DeploymentItemAttribute sealed : public Attribute

[<Sealed>]
[<AttributeUsageAttribute(AttributeTargets.Class|AttributeTargets.Method, AllowMultiple = true)>]
type DeploymentItemAttribute =  
    class
        inherit Attribute
    end

public final class DeploymentItemAttribute extends Attribute

using System;
using System.IO;

namespace CarMaker
{
    public class Car
    {
        private static string make = "myMake";
        private static string model = "myModel";

        public static void CarInfo()
        {
            using (StreamWriter sw = new StreamWriter("testFile1.txt"))
            {
                sw.WriteLine(make);
                sw.WriteLine(model);
            }
        }
    }
}

Imports System
Imports System.IO

Namespace CarMaker
    Public Class Car

        Private Shared make As String = "myMake"
        Private Shared model As String = "myModel"

        Public Shared Sub CarInfo()
            Dim sw As New StreamWriter("testFile1.txt")
            Try
                sw.WriteLine(make)
                sw.WriteLine(model)
            Finally
                sw.Close()
            End Try
        End Sub
    End Class
End Namespace

using System;
using System.IO;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using CarMaker;

namespace DeploymentTest
{
    [TestClass]
    public class UnitTest1
    {
        [TestMethod()]
        [DeploymentItem("testFile1.txt")]
        public void ConstructorTest()
        {
            // Create the file to deploy
            Car.CarInfo();
            string file = "testFile1.txt";
            // Check if the created file exists in the deployment directory
            Assert.IsTrue(File.Exists(file), "deployment failed: " + file +
                " did not get deployed");
        }
    }
}

Imports System
Imports System.IO
Imports Microsoft.VisualStudio.TestTools.UnitTesting
Imports MyVBProject.CarMaker

Namespace DeploymentTest
    <TestClass()> _
    Public Class UnitTest1
        <TestMethod()> _
        <DeploymentItem("testFile1.txt")> _
        Sub ConstructorTest()
            Car.CarInfo()
            Dim file As String = "testFile1.txt"
            Assert.IsTrue(IO.File.Exists(file), "deployment failed: " + file + _
                " did not get deployed")
        End Sub
    End Class
End Namespace