public void one_item_without_dependencies_can_be_added()
{
var collection = new DependencyCollection <string>();
collection.Add("test");
Assert.AreEqual(1, collection.Count());
}
public void new_instance_of_DependencyCollection_is_empty()
{
var collection = new DependencyCollection <string>();
Assert.AreEqual(0, collection.Count());
}
