Public Function New( _
   ByVal language As ScriptEngine.Language, _
   ByVal script As String _
)

public ScriptRunner( 
   ScriptEngine.Language language,
   string script
)

using (ScriptRunner runner = new ScriptRunner(ScriptEngine.Language.CSharp, "class Program { static void Main() { System.Threading.Thread.Sleep(System.TimeSpan.FromHours(1)); } }"))
{
    ManualResetEvent mre = new ManualResetEvent(false);
    runner.ProcessExited += delegate(object o, ProcessExitedEventArgs e) { mre.Set(); };

    runner.Start();
    Assert.IsTrue(runner.IsRunning);

    Assert.IsFalse(runner.WaitForExit(TimeSpan.Zero));
    runner.Kill();
    
    Assert.IsTrue(mre.WaitOne(0, false));
    Assert.IsFalse(runner.IsRunning);
    Assert.IsTrue(runner.WaitForExit(TimeSpan.Zero));
    Assert.AreNotEqual(0, runner.ExitCode);
}

Using runner As New ScriptRunner(ScriptEngine.Language.CSharp, "class Program { static void Main() { System.Threading.Thread.Sleep(System.TimeSpan.FromHours(1)); } }")
    Dim mre As New ManualResetEvent(False)
    runner.ProcessExited += Function(o As Object, e As ProcessExitedEventArgs) Do
        mre.[Set]()
    End Function

    runner.Start()
    Assert.IsTrue(runner.IsRunning)

    Assert.IsFalse(runner.WaitForExit(TimeSpan.Zero))
    runner.Kill()

    Assert.IsTrue(mre.WaitOne(0, False))
    Assert.IsFalse(runner.IsRunning)
    Assert.IsTrue(runner.WaitForExit(TimeSpan.Zero))
    Assert.AreNotEqual(0, runner.ExitCode)
End Using