spec\Sylius\Component\Order\Modifier\OrderItemQuantityModifierSpec

Complexity

Total Complexity

7

Size/Duplication

Total Lines	81
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	5

Importance

Changes

0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	let()	0	4	1
A	it_implements_an_order_item_quantity_modifier_interface()	0	4	1
A	it_adds_proper_number_of_order_item_units_to_an_order_item()	0	10	1
A	it_removes_units_if_target_quantity_is_lower_than_current()	0	18	1
A	it_does_nothing_if_target_quantity_is_equal_to_current()	0	12	1
A	it_does_nothing_if_target_quantity_is_0()	0	12	1
A	it_does_nothing_if_target_quantity_is_below_0()	0	12	1

<?php

/*
 * This file is part of the Sylius package.
 *
 * (c) Paweł Jędrzejewski
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace spec\Sylius\Component\Order\Modifier;

use Doctrine\Common\Collections\ArrayCollection;
use PhpSpec\ObjectBehavior;
use Prophecy\Argument;
use Sylius\Component\Order\Factory\OrderItemUnitFactoryInterface;
use Sylius\Component\Order\Model\OrderItemInterface;
use Sylius\Component\Order\Model\OrderItemUnitInterface;
use Sylius\Component\Order\Modifier\OrderItemQuantityModifierInterface;

final class OrderItemQuantityModifierSpec extends ObjectBehavior
{
    function let(OrderItemUnitFactoryInterface $orderItemUnitFactory): void
    {
        $this->beConstructedWith($orderItemUnitFactory);
    }

    function it_implements_an_order_item_quantity_modifier_interface(): void
    {
        $this->shouldImplement(OrderItemQuantityModifierInterface::class);
    }

    function it_adds_proper_number_of_order_item_units_to_an_order_item(
        OrderItemUnitFactoryInterface $orderItemUnitFactory,
        OrderItemInterface $orderItem
    ): void {
        $orderItem->getQuantity()->willReturn(1);

        $orderItemUnitFactory->createForItem($orderItem)->shouldBeCalledTimes(2);

        $this->modify($orderItem, 3);
    }

    function it_removes_units_if_target_quantity_is_lower_than_current(
        OrderItemInterface $orderItem,
        OrderItemUnitInterface $unit1,
        OrderItemUnitInterface $unit2,
        OrderItemUnitInterface $unit3,
        OrderItemUnitInterface $unit4
    ): void {
        $orderItem->getQuantity()->willReturn(4);
        $orderItem->getUnits()->willReturn(new ArrayCollection([
            $unit1->getWrappedObject(),
            $unit2->getWrappedObject(),
            $unit3->getWrappedObject(),
            $unit4->getWrappedObject(),
        ]));
        $orderItem->removeUnit($unit1)->shouldBeCalled();

        $this->modify($orderItem, 3);
    }

    function it_does_nothing_if_target_quantity_is_equal_to_current(
        OrderItemUnitFactoryInterface $orderItemUnitFactory,
        OrderItemInterface $orderItem
    ): void {
        $orderItem->getQuantity()->willReturn(3);

        $orderItemUnitFactory->createForItem(Argument::any())->shouldNotBeCalled();
        $orderItem->addUnit(Argument::any())->shouldNotBeCalled();
        $orderItem->removeUnit(Argument::any())->shouldNotBeCalled();

        $this->modify($orderItem, 3);
    }

    function it_does_nothing_if_target_quantity_is_0(
        OrderItemUnitFactoryInterface $orderItemUnitFactory,
        OrderItemInterface $orderItem
    ): void {
        $orderItem->getQuantity()->willReturn(3);

        $orderItemUnitFactory->createForItem(Argument::any())->shouldNotBeCalled();
        $orderItem->addUnit(Argument::any())->shouldNotBeCalled();
        $orderItem->removeUnit(Argument::any())->shouldNotBeCalled();

        $this->modify($orderItem, 0);
    }

    function it_does_nothing_if_target_quantity_is_below_0(
        OrderItemUnitFactoryInterface $orderItemUnitFactory,
        OrderItemInterface $orderItem
    ): void {
        $orderItem->getQuantity()->willReturn(3);

        $orderItemUnitFactory->createForItem(Argument::any())->shouldNotBeCalled();
        $orderItem->addUnit(Argument::any())->shouldNotBeCalled();
        $orderItem->removeUnit(Argument::any())->shouldNotBeCalled();

        $this->modify($orderItem, -10);
    }
}