public void MetaWrapper_wraps_item_and_cast_identity_both_ways()
{
var entity = MetaWrapper <Entity, EntityMetaData> .Create(new Entity()
{
Name = "Test"
});
Assert.That(entity is Entity && ((MetaWrapper <Entity, EntityMetaData>)entity is MetaWrapper <Entity, EntityMetaData>));
}
private MetaWrapper <T, MetaData> WrapItem(T item)
{
MetaWrapper <T, MetaData> meta = item;
if (meta == null)
{
meta = MetaWrapper <T, MetaData> .Create(item);
meta.Meta = MetaData.New();
}
return(meta);
}
public void Meta_wrapper_identity_property_cast_is_same()
{
var entity = new Entity();
var wrapped = MetaWrapper <Entity, EntityMetaData>
.Create(entity, new EntityMetaData()
{
Id = Guid.NewGuid().ToString()
});
MetaWrapper <Entity, EntityMetaData> unwrapped = wrapped;
Assert.AreEqual(unwrapped.Meta.Id, MetaWrapper <Entity, EntityMetaData> .GetMetaData(wrapped).Id);
}
public void MetaWrapper_casts_item()
{
var id = Guid.NewGuid().ToString();
var entity = MetaWrapper <Entity, EntityMetaData> .Create(new Entity()
{
Name = "Test"
}, new EntityMetaData()
{
Id = id
});
var meta = (MetaWrapper <Entity, EntityMetaData>)entity;
Assert.AreEqual(id, meta.Meta.Id);
}