```ruby
FactoryGirl.define do
  factory :share_facebook, :class => 'Share::Facebook' do
    title "MyString"
    description "MyText"
  end
end

```

Update factory with page association
user
```ruby
FactoryGirl.define do
  factory :share_facebook, :class => 'Share::Facebook' do
    title "MyString"
    description "MyText"
    page
  end
end

```
assistant