NSpec NUnit Shim

gistfile1.cs

    [TestFixture]
    public class DebuggerShim
    {
        [Test]
        public void AllTests()
        {
            var finder = new ShimFinder(typeof(DebuggerShim).Assembly.GetTypes());

            var builder = new ContextBuilder(finder, new DefaultConventions());

            var runner = new ContextRunner(builder);

            runner.Run();

            if (runner.Failures().Count() != 0)
                Assert.Fail("Some NSpec test failed");
        }
    }

    public class ShimFinder : ISpecFinder
    {
        private Type[] types;

        public ShimFinder(Type[] types)
        {
            this.types = types;
        }

        public IEnumerable<Type> SpecClasses()
        {
            return types;
        }
    }

It appears the API has changed some. Is there an easy way to do this now, as I don't see the Failures available from the ContextRunner class??