Coupled consumer Fakes Aseembly tests

ConsumerTests.cs

using ClassDependencyTest.Example.Coupled;
using ClassDependencyTest.Example.Coupled.Fakes;
using Microsoft.QualityTools.Testing.Fakes;
using Microsoft.VisualStudio.TestTools.UnitTesting;

namespace ClassDependencyTestTests.Example.Coupled
{
    [TestClass]
    public class ConsumerTests
    {
        [TestMethod]
        public void DoConsumptionTest()
        {
            using (ShimsContext.Create())
            {
                ShimProducer.AllInstances.DoProduction = _self => new object();
                
                var consumer = new Consumer();
                Assert.IsTrue(consumer.DoConsumption());
            }
        }

        [TestMethod]
        public void DoConsumptionTest_OnNull()
        {
            using (ShimsContext.Create())
            {
                ShimProducer.AllInstances.DoProduction = _self => null;

                var consumer = new Consumer();
                Assert.IsFalse(consumer.DoConsumption());
            }
        }
    }
}