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

namespace Magento\Setup\Test\Unit\Fixtures;

use Magento\Catalog\Model\Indexer\Product\Eav;
use \Magento\Setup\Fixtures\EavVariationsFixture;

class EavVariationsFixtureTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @var \PHPUnit_Framework_MockObject_MockObject|\Magento\Setup\Fixtures\FixtureModel
     */
    private $fixtureModelMock;

    /**
     * @var \Magento\Setup\Fixtures\EavVariationsFixture
     */
    private $model;

    public function setUp()
    {
        $this->fixtureModelMock = $this->getMock('\Magento\Setup\Fixtures\FixtureModel', [], [], '', false);

        $this->model = new EavVariationsFixture($this->fixtureModelMock);
    }

    public function testExecute()
    {
        $attributeMock = $this->getMock(
            'Magento\Catalog\Model\ResourceModel\Eav\Attribute',
            [
                'setAttributeSetId',
                'setAttributeGroupId',
                'save'
            ],
            [],
            '',
            false
        );
        $attributeMock->expects($this->exactly(2))
            ->method('setAttributeSetId')
            ->willReturnSelf();
        $attributeMock->expects($this->once())
            ->method('setAttributeGroupId')
            ->willReturnSelf();

        $storeMock = $this->getMock('\Magento\Store\Model\Store', [], [], '', false);

        $storeManagerMock = $this->getMock('Magento\Store\Model\StoreManager', [], [], '', false);
        $storeManagerMock->expects($this->once())
            ->method('getStores')
            ->will($this->returnValue([$storeMock]));

        $setMock = $this->getMock('Magento\Eav\Model\Entity\Attribute\Set', [], [], '', false);
        $setMock->expects($this->once())
            ->method('getDefaultGroupId')
            ->will($this->returnValue(2));

        $cacheMock = $this->getMock('Magento\Framework\App\CacheInterface', [], [], '', false);

        $valueMap = [
            ['Magento\Catalog\Model\ResourceModel\Eav\Attribute', [], $attributeMock],
            ['Magento\Store\Model\StoreManager', [], $storeManagerMock],
            ['Magento\Eav\Model\Entity\Attribute\Set', $setMock],
            ['Magento\Framework\App\CacheInterface', $cacheMock]
        ];

        $objectManagerMock = $this->getMock('Magento\Framework\ObjectManager\ObjectManager', [], [], '', false);
        $objectManagerMock->expects($this->exactly(2))
            ->method('create')
            ->will($this->returnValueMap($valueMap));
        $objectManagerMock->expects($this->exactly(2))
            ->method('get')
            ->will($this->returnValueMap($valueMap));

        $this->fixtureModelMock
            ->expects($this->once())
            ->method('getValue')
            ->will($this->returnValue(1));
        $this->fixtureModelMock
            ->expects($this->exactly(4))
            ->method('getObjectManager')
            ->will($this->returnValue($objectManagerMock));

        $this->model->execute();
    }

    public function testNoFixtureConfigValue()
    {
        $attributeMock = $this->getMock('Magento\Catalog\Model\ResourceModel\Eav\Attribute', [], [], '', false);
        $attributeMock->expects($this->never())->method('save');

        $objectManagerMock = $this->getMock('Magento\Framework\ObjectManager\ObjectManager', [], [], '', false);
        $objectManagerMock->expects($this->never())
            ->method('create')
            ->with($this->equalTo('Magento\Catalog\Model\ResourceModel\Eav\Attribute'))
            ->willReturn($attributeMock);

        $this->fixtureModelMock
            ->expects($this->never())
            ->method('getObjectManager')
            ->will($this->returnValue($objectManagerMock));
        $this->fixtureModelMock
            ->expects($this->once())
            ->method('getValue')
            ->willReturn(false);

        $this->model->execute();
    }

    public function testGetActionTitle()
    {
        $eavVariationsFixture = new EavVariationsFixture($this->fixtureModelMock);
        $this->assertSame('Generating configurable EAV variations', $eavVariationsFixture->getActionTitle());
    }

    public function testIntroduceParamLabels()
    {
        $eavVariationsFixture = new EavVariationsFixture($this->fixtureModelMock);
        $this->assertSame([], $eavVariationsFixture->introduceParamLabels());
    }
}