spec\Fenos\Notifynder\Groups\GroupManagerSpec::it_add_a_category_to_a_group_by_name PHP Метод

    public function it_add_a_category_to_a_group_by_name(NotifynderGroupCategoryDB $groupCategoryDB, NotificationGroup $group)
    {
        $group_name = 'mygroup';
        $category_name = 'mycategory';
        $groupCategoryDB->addCategoryToGroupByName($group_name, $category_name)->shouldBeCalled()->willReturn($group);
        $this->addCategoryToGroupByName($group_name, $category_name)->shouldReturnAnInstanceOf(NotificationGroup::class);
    }