using System;

public class Program

{

    public void AccessRightsBugReport()

    {

        const string scriptContent =

@"

Console.WriteLine(publicPublicResource.Test);

Console.WriteLine(publicPublicResource.ToString());

publicPublicResource.Write();

​

Console.WriteLine(publicInternalResource.Test);

Console.WriteLine(publicInternalResource.ToString());

try { publicInternalResource.Write(); } catch (e) { Console.WriteLine(String(e)); }

​

Console.WriteLine(internalPublicResource.Test);

Console.WriteLine(internalPublicResource.ToString());

try { internalPublicResource.Write(); } catch (e) { Console.WriteLine(String(e)); }

";

​

        using (var engine = new V8ScriptEngine())

        {

            engine.AddHostType("Console", typeof(Console));

            engine.AddHostObject("publicPublicResource", new PublicPublicResource());

            engine.AddHostObject("publicInternalResource", new PublicInternalResource());

            engine.AddHostObject("internalPublicResource", new InternalPublicResource());

            engine.Execute(scriptContent);

        }

​

/* Output:

PublicPublic

ToString: PublicPublic

Write: PublicPublic

​

[undefined]

ToString: PublicInternal

TypeError: publicInternalResource.Write is not a function

​

InternalPublic

ToString: InternalPublic

Error: 'ClearScriptInstallationTest.InternalPublicResource.Write()' is inaccessible due to its protection level

*/

    }

}

​

public class PublicPublicResource

{

    public PublicPublicResource()

    {

        Test = "PublicPublic";

    }

​

    public string Test { get; }

​

    public void Write()

    {

        Console.WriteLine($"Write: {Test}");

    }

​

    public override string ToString()

    {

        return $"ToString: {Test}";

    }

}

​

public class PublicInternalResource

{

    public PublicInternalResource()

    {

        Test = "PublicInternal";

    }

​

    internal string Test { get; }

​

    internal void Write()

    {

        Console.WriteLine($"Write: {Test}");

    }

​

    public override string ToString() // Cannot change access modifier

    {

        return $"ToString: {Test}";

    }

}

​

internal class InternalPublicResource

{

    public InternalPublicResource()

    {

        Test = "InternalPublic";

    }

​

    public string Test { get; }

​

    public void Write()

    {

        Console.WriteLine($"Write: {Test}");

    }

​

    public override string ToString()

    {

        return $"ToString: {Test}";

    }

}