<?php
/**
 * Copyright © 2016 Magento. All rights reserved.
 * See COPYING.txt for license details.
 */

namespace Magento\ConfigurableProduct\Test\Unit\Model\Product\Type;

use Magento\Framework\TestFramework\Unit\Helper\ObjectManager as ObjectManagerHelper;

class VariationMatrixTest extends \PHPUnit_Framework_TestCase
{
    /** @var \Magento\ConfigurableProduct\Model\Product\Type\VariationMatrix */
    protected $model;

    /** @var ObjectManagerHelper */
    protected $objectManagerHelper;

    protected function setUp()
    {
        $this->objectManagerHelper = new ObjectManagerHelper($this);

        $this->model = $this->objectManagerHelper->getObject(
            '\Magento\ConfigurableProduct\Model\Product\Type\VariationMatrix'
        );
    }

    public function testGetVariations()
    {
        $result = [
            [
                130 => [
                    'value' => '3',
                    'label' => 'red',
                    'price' => ['value_index' => '3', 'pricing_value' => '', 'is_percent' => '0', 'include' => '1',],
                ],
            ],
            [
                130 => [
                    'value' => '4',
                    'label' => 'blue',
                    'price' => ['value_index' => '4', 'pricing_value' => '', 'is_percent' => '0', 'include' => '1',],
                ],
            ],
        ];

        $input = [
            130 => [
                'values' => [
                    [
                        'value_index' => '3',
                        'pricing_value' => '',
                        'is_percent' => '0',
                        'include' => '1'
                    ],
                    [
                        'value_index' => '4',
                        'pricing_value' => '',
                        'is_percent' => '0',
                        'include' => '1'
                    ],
                ],
                'attribute_id' => '130',
                'options' => [['value' => '3', 'label' => 'red',], ['value' => '4', 'label' => 'blue',],],
            ],
        ];

        $this->assertEquals($result, $this->model->getVariations($input));
    }
}
