<?php

/**
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; under version 2
 * of the License (non-upgradable).
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 * Copyright (c) 2020 (original work) Open Assessment Technologies SA
 */

namespace oat\taoResultServer\test\Unit\models\Formatter;

use oat\generis\test\TestCase;
use oat\taoResultServer\models\Formatter\ItemResponseCollectionNormalizer;
use stdClass;

class ItemResponseCollectionNormalizerTest extends TestCase
{

    public function testNormalize()
    {
        $normalizer = new ItemResponseCollectionNormalizer();
        $variable = new stdClass();
        $kvVariablesStorageOutput  = [
                'callid' => [
                    $variable,
                    $variable,
                ],
                'callid2' => [
                    $variable,
                    $variable,
                ],
        ];
        $rdsVariablesStorageOutput = [
            [$variable],
            [$variable],
            [$variable],
            [$variable],
        ];

        $this->assertSame($rdsVariablesStorageOutput, $normalizer->normalize($kvVariablesStorageOutput));
        $this->assertSame($rdsVariablesStorageOutput, $normalizer->normalize($rdsVariablesStorageOutput));
    }
}