public When_saving_fails()
{
_memoryCache = new CqrsMemoryCache();
_testRep = new TestRepository();
_rep = new CacheRepository(_testRep, new TestInMemoryEventStore(), _memoryCache);
_aggregate = _testRep.Get<TestAggregate>(Guid.NewGuid());
_aggregate.DoSomething();
try
{
_rep.Save(_aggregate, 100);
}
catch (Exception) { }
}
public When_saving_same_aggregate_in_parallel()
{
// New up a new Cache for each run
var memoryCache = new CqrsMemoryCache();
_testStore = new TestInMemoryEventStore();
_rep1 = new CacheRepository(new Repository(_testStore, new TestEventPublisher()), _testStore, memoryCache);
_rep2 = new CacheRepository(new Repository(_testStore, new TestEventPublisher()), _testStore, memoryCache);
_aggregate = new TestAggregate(Guid.NewGuid());
_rep1.Save(_aggregate);
var t1 = new Task(() =>
{
for (var i = 0; i < 100; i++)
{
var aggregate = _rep1.Get<TestAggregate>(_aggregate.Id);
aggregate.DoSomething();
_rep1.Save(aggregate);
}
});
var t2 = new Task(() =>
{
for (var i = 0; i < 100; i++)
{
var aggregate = _rep2.Get<TestAggregate>(_aggregate.Id);
aggregate.DoSomething();
_rep2.Save(aggregate);
}
});
var t3 = new Task(() =>
{
for (var i = 0; i < 100; i++)
{
var aggregate = _rep2.Get<TestAggregate>(_aggregate.Id);
aggregate.DoSomething();
_rep2.Save(aggregate);
}
});
t1.Start();
t2.Start();
t3.Start();
Task.WaitAll(t1, t2, t3);
}
public When_saving_two_aggregates_in_parallel()
{
// This will clear the cache between runs.
var memoryCache = new CqrsMemoryCache();
_testStore = new TestInMemoryEventStore();
_rep1 = new CacheRepository(new Repository(_testStore, new TestEventPublisher()), _testStore, memoryCache);
_aggregate1 = new TestAggregate(Guid.NewGuid());
_aggregate2 = new TestAggregate(Guid.NewGuid());
_rep1.Save(_aggregate1);
_rep1.Save(_aggregate2);
var t1 = new Task(() =>
{
for (var i = 0; i < 100; i++)
{
var aggregate = _rep1.Get<TestAggregate>(_aggregate1.Id);
aggregate.DoSomething();
_rep1.Save(aggregate);
}
});
var t2 = new Task(() =>
{
for (var i = 0; i < 100; i++)
{
var aggregate = _rep1.Get<TestAggregate>(_aggregate2.Id);
aggregate.DoSomething();
_rep1.Save(aggregate);
}
});
t1.Start();
t2.Start();
Task.WaitAll(new[] { t1, t2 });
}
public When_getting_wrong_events_from_event_store()
{
_memoryCache = new CqrsMemoryCache();
_rep = new CacheRepository(new TestRepository(), new TestEventStoreWithBugs(), _memoryCache);
_aggregate = _rep.Get<TestAggregate>(Guid.NewGuid());
}
