private EntityList mockProductComponentsList(final Collection<Entity> productComponents) {
EntityList productComponentsList = mock(EntityList.class);
given(productComponentsList.iterator()).willReturn(productComponents.iterator());
given(productComponentsList.isEmpty()).willReturn(productComponents.isEmpty());
return productComponentsList;
}
private EntityList mockEntityList(List<Entity> list) {
EntityList entityList = mock(EntityList.class);
when(entityList.iterator()).thenReturn(list.iterator());
return entityList;
}