Line data    Source code

       1             : using System;
       2             : using cdmdotnet.Logging;
       3             : using Cqrs.Domain;
       4             : using Cqrs.Domain.Exceptions;
       5             : using Cqrs.Domain.Factories;
       6             : using Cqrs.Authentication;
       7             : using Cqrs.Tests.Substitutes;
       8             : using NUnit.Framework;
       9             : 
      10             : namespace Cqrs.Tests.Domain
      11             : {
      12             :         [TestFixture]
      13             :         public class When_getting_an_aggregate
      14           0 :         {
      15             :                 private IUnitOfWork<ISingleSignOnToken> _unitOfWork;
      16             : 
      17             :                 private TestDependencyResolver _dependencyResolver;
      18             : 
      19             :                 [SetUp]
      20           0 :                 public void Setup()
      21             :                 {
      22             :                         var eventStore = new TestEventStore();
      23             :                         _dependencyResolver = new TestDependencyResolver(eventStore);
      24             :                         var aggregateFactory = new AggregateFactory(_dependencyResolver, _dependencyResolver.Resolve<ILogger>());
      25             :                         var testEventPublisher = new TestEventPublisher();
      26             :                         _unitOfWork = new UnitOfWork<ISingleSignOnToken>(new AggregateRepository<ISingleSignOnToken>(aggregateFactory, eventStore, testEventPublisher, new NullCorrelationIdHelper()));
      27             :                 }
      28             : 
      29             :                 [Test]
      30           0 :                 public void Should_get_aggregate_from_eventstore()
      31             :                 {
      32             :                         _dependencyResolver.UseTestEventStoreGuid = false;
      33             :                         var aggregate = _unitOfWork.Get<TestAggregate>(Guid.NewGuid());
      34             :                         Assert.NotNull(aggregate);
      35             :                 }
      36             : 
      37             :                 [Test]
      38           0 :                 public void Should_apply_events()
      39             :                 {
      40             :                         var aggregate = _unitOfWork.Get<TestAggregate>(Guid.NewGuid());
      41             :                         Assert.AreEqual(2, aggregate.DidSomethingCount);
      42             :                 }
      43             : 
      44             :                 [Test]
      45           0 :                 public void Should_fail_if_aggregate_do_not_exist()
      46             :                 {
      47             :                         _dependencyResolver.UseTestEventStoreGuid = true;
      48             :                         Assert.Throws<AggregateNotFoundException<TestAggregate, ISingleSignOnToken>>(() => _unitOfWork.Get<TestAggregate>(Guid.Empty));
      49             :                 }
      50             : 
      51             :                 [Test]
      52           0 :                 public void Should_track_changes()
      53             :                 {
      54             :                         var agg = new TestAggregate(Guid.NewGuid());
      55             :                         _unitOfWork.Add(agg);
      56             :                         var aggregate = _unitOfWork.Get<TestAggregate>(agg.Id);
      57             :                         Assert.AreEqual(agg,aggregate);
      58             :                 }
      59             : 
      60             :                 [Test]
      61           0 :                 public void Should_get_from_session_if_tracked()
      62             :                 {
      63             :                         var id = Guid.NewGuid();
      64             :                         _dependencyResolver.NewAggregateGuid = id;
      65             :                         var aggregate = _unitOfWork.Get<TestAggregate>(id);
      66             :                         var aggregate2 = _unitOfWork.Get<TestAggregate>(id);
      67             : 
      68             :                         Assert.AreEqual(aggregate, aggregate2);
      69             :                 }
      70             : 
      71             :                 [Test]
      72           0 :                 public void Should_throw_concurrency_exception_if_tracked()
      73             :                 {
      74             :                         var id = Guid.NewGuid();
      75             :                         _unitOfWork.Get<TestAggregate>(id);
      76             : 
      77             :                         Assert.Throws<ConcurrencyException>(() => _unitOfWork.Get<TestAggregate>(id, 100));
      78             :                 }
      79             : 
      80             :                 [Test]
      81           0 :                 public void Should_get_correct_version()
      82             :                 {
      83             :                         var id = Guid.NewGuid();
      84             :                         var aggregate = _unitOfWork.Get<TestAggregate>(id);
      85             : 
      86             :                         Assert.AreEqual(4, aggregate.Version);
      87             :                 }
      88             : 
      89             :                 [Test]
      90           0 :                 public void Should_throw_concurrency_exception()
      91             :                 {
      92             :                         var id = Guid.NewGuid();
      93             :                         Assert.Throws<ConcurrencyException>(() => _unitOfWork.Get<TestAggregate>(id, 1));
      94             :                 }
      95             :         }
      96             : }