48 lines
1.6 KiB
PHP
48 lines
1.6 KiB
PHP
<?php
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/**
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* This file is part of PHPWord - A pure PHP library for reading and writing
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* word processing documents.
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*
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* PHPWord is free software distributed under the terms of the GNU Lesser
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* General Public License version 3 as published by the Free Software Foundation.
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*
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* For the full copyright and license information, please read the LICENSE
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* file that was distributed with this source code. For the full list of
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* contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
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*
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* @see https://github.com/PHPOffice/PHPWord
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*
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* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
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*/
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namespace PhpOffice\PhpWordTests\Collection;
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use PhpOffice\PhpWord\Element\Footnote;
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use PhpOffice\PhpWord\Collection\Footnotes;
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/**
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* Test class for PhpOffice\PhpWord\Collection subnamespace.
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*
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* Using concrete class Footnotes instead of AbstractCollection
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*/
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class CollectionTest extends \PHPUnit\Framework\TestCase
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{
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/**
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* Test collection.
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*/
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public function testCollection(): void
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{
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$object = new Footnotes();
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$object->addItem(new Footnote()); // addItem #1
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self::assertEquals(2, $object->addItem(new Footnote())); // addItem #2. Should returns new item index
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self::assertCount(2, $object->getItems()); // getItems returns array
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self::assertInstanceOf('PhpOffice\\PhpWord\\Element\\Footnote', $object->getItem(1)); // getItem returns object
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self::assertNull($object->getItem(3)); // getItem returns null when invalid index is referenced
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$object->setItem(2, null); // Set item #2 to null
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self::assertNull($object->getItem(2)); // Check if it's null
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}
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}
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