public void Loading_related_entity_that_overrides_GetHashCode_shouldnt_throw()
{
using (var context = new GetHashCodeContext())
{
Assert.NotNull(context.Products.First().Skus.First());
}
}
public void Removing_from_Local_entities_that_override_Equals_shouldnt_throw()
{
using (var context = new GetHashCodeContext())
{
context.Skus.Load();
Assert.Equal(2, context.Skus.Local.Count());
context.Skus.Local.ToList().ForEach(s => context.Skus.Remove(s));
Assert.Equal(0, context.Skus.Local.Count());
}
}
public void Changing_the_value_of_a_complex_property_on_an_entity_that_overrides_GetHashCode_shouldnt_throw()
{
using (var context = new GetHashCodeContext())
{
var product = context.Products.Single(p => p.Id == "ALFKI");
product.Details.Name = "New Name";
((IObjectContextAdapter)context).ObjectContext.DetectChanges();
Assert.Equal(EntityState.Modified, context.Entry(product).State);
}
}
public void Serializing_an_entity_that_overrides_GetHashCode_shouldnt_shouldnt_throw()
{
using (var context = new GetHashCodeContext())
{
var skuProxy = context.Skus.Create();
skuProxy.Parent = context.Skus.Create();
var stream = new MemoryStream();
var formatter = new BinaryFormatter();
formatter.Serialize(stream, skuProxy);
}
}
public void Join_query_on_a_collection_of_entities_that_override_GetHashCode_shouldnt_throw()
{
using (var db = new GetHashCodeContext())
{
var query = from p in db.Products
join s in db.Skus on p equals s.Product into ps
select new
{
Product = p,
Foo = ps
};
Assert.Equal(1, query.Count());
}
}
public void Attach_and_Remove_on_an_entity_that_overrides_GetHashCode_shouldnt_shouldnt_throw()
{
using (var context = new GetHashCodeContext())
{
var product = context.Products.First();
var sku = new GetHashCodeSku
{
Name = "Sprinkled",
ProductId = product.Id
};
product.DeprecatedSkus.Add(sku);
context.Products.Attach(product);
context.Products.Remove(product);
}
}
public void Changing_the_complex_property_on_an_entity_that_overrides_Equals_shouldnt_throw()
{
using (var context = new GetHashCodeContext())
{
var product = context.Products.Single(p => p.Id == "ALFKI");
var entry = context.Entry(product);
entry.ComplexProperty(b => b.Details).CurrentValue = new GetHashCodeProductDetails
{
Name = "New Details"
};
((IObjectContextAdapter)context).ObjectContext.DetectChanges();
Assert.Equal(EntityState.Modified, context.Entry(product).State);
Assert.Equal("New Details", product.Details.Name);
}
}
public void Local_on_an_entitySet_of_entities_that_override_Equals_shouldnt_throw()
{
using (var context = new GetHashCodeContext())
{
context.Skus.Add(
new GetHashCodeSku
{
Name = "Student"
});
context.Skus.Add(
new GetHashCodeSku
{
Name = "Home"
});
Assert.Equal(2, context.Skus.Local.Count());
}
}