public EventSerializerTests()
{
versionedTypeRegistry = Substitute.For <IVersionedTypeRegistry>();
versionedTypeRegistry.GetTypeInfo <IEvent>(typeof(Event1))
.Returns(new VersionedType(new VersionedTypeId("Event1", 1), typeof(Event1)));
versionedTypeRegistry.GetTypeInfo <IEvent>(new VersionedTypeId("Event1", 1))
.Returns(new VersionedType(new VersionedTypeId("Event1", 1), typeof(Event1)));
versionedTypeRegistry.GetTypeInfo <IEvent>(typeof(Event2))
.Returns(new VersionedType(new VersionedTypeId("Event2", 1), typeof(Event2)));
versionedTypeRegistry.GetTypeInfo <IEvent>(new VersionedTypeId("Event2", 1))
.Returns(new VersionedType(new VersionedTypeId("Event2", 1), typeof(Event2)));
sut = new EventSerializer(versionedTypeRegistry);
}
public IEvent DeserializeEvent(string eventJson, VersionedTypeId typeId)
{
try
{
Type clrType = versionedTypeRegistry.GetTypeInfo <IEvent>(typeId).ClrType;
return((IEvent)JsonConvert.DeserializeObject(eventJson, clrType));
}
catch (JsonException e)
{
throw new IOException($"Invalid event read from EF6 event store, error deserializing event JSON: {e.ToString()}", e);
}
}
