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<?php |
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/** |
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* @file |
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* This file is part of the PdfParser library. |
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* |
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* @author Sébastien MALOT <[email protected]> |
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* @date 2017-01-03 |
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* @license LGPLv3 |
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* @url <https://github.com/smalot/pdfparser> |
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* |
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* PdfParser is a pdf library written in PHP, extraction oriented. |
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* Copyright (C) 2017 - Sébastien MALOT <[email protected]> |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Lesser General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public License |
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* along with this program. |
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* If not, see <http://www.pdfparser.org/sites/default/LICENSE.txt>. |
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* |
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*/ |
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namespace Smalot\PdfParser\Tests\Units; |
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use mageekguy\atoum; |
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/** |
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* Class Header |
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* |
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* @package Smalot\PdfParser\Tests\Units |
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*/ |
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class Header extends atoum\test |
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{ |
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public function testParse() |
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{ |
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$document = new \Smalot\PdfParser\Document(); |
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$content = '<</Type/Page/SubType/Text>>foo'; |
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$position = 0; |
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$header = \Smalot\PdfParser\Header::parse($content, $document, $position); |
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$this->assert->object($header)->isInstanceOf('\Smalot\PdfParser\Header'); |
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$this->assert->integer($position)->isEqualTo(27); |
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$this->assert->array($header->getElements())->hasSize(2); |
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// No header to parse |
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$this->assert->castToString($header->get('Type'))->isEqualTo('Page'); |
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$content = 'foo'; |
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$position = 0; |
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$header = \Smalot\PdfParser\Header::parse($content, $document, $position); |
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$this->assert->object($header)->isInstanceOf('\Smalot\PdfParser\Header'); |
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$this->assert->integer($position)->isEqualTo(0); |
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$this->assert->array($header->getElements())->hasSize(0); |
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$position = 0; |
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$content = "<</CreationDate(D:20100309184803+01'00')/Author(Utilisateur)/Creator(PScript5.dll Version 5.2.2)/Producer(Acrobat Distiller 7.0.5 \(Windows\))/ModDate(D:20100310104810+01'00')/Title(Microsoft Word - CLEMI.docx)>>"; |
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$header = \Smalot\PdfParser\Header::parse($content, $document, $position); |
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$this->assert->integer($position)->isEqualTo(212); |
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$position = 0; |
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$content = '[5 0 R ] foo'; |
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$header = \Smalot\PdfParser\Header::parse($content, $document, $position); |
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$this->assert->integer($position)->isEqualTo(8); |
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$this->assert->array($header->getElements())->hasSize(1); |
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} |
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public function testGetElements() |
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{ |
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$document = new \Smalot\PdfParser\Document(); |
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$content = '<</Type/Page/Subtype/Text>>foo'; |
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$position = 0; |
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$header = \Smalot\PdfParser\Header::parse($content, $document, $position); |
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$this->assert->array($elements = $header->getElements())->hasSize(2); |
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$this->assert->object(current($elements))->isInstanceOf('\Smalot\PdfParser\Element\ElementName'); |
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$types = $header->getElementTypes(); |
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$this->assert->array($types); |
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$this->assert->string($types['Type'])->isEqualTo('Smalot\PdfParser\Element\ElementName'); |
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$this->assert->string($types['Subtype'])->isEqualTo('Smalot\PdfParser\Element\ElementName'); |
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} |
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public function testHas() |
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{ |
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$document = new \Smalot\PdfParser\Document(); |
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$content = '<</Type/Page/SubType/Text/Font 5 0 R>>foo'; |
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$position = 0; |
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$header = \Smalot\PdfParser\Header::parse($content, $document, $position); |
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$this->assert->boolean($header->has('Type'))->isEqualTo(true); |
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$this->assert->boolean($header->has('SubType'))->isEqualTo(true); |
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$this->assert->boolean($header->has('Font'))->isEqualTo(true); |
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$this->assert->boolean($header->has('Text'))->isEqualTo(false); |
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} |
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public function testGet() |
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{ |
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$document = new \Smalot\PdfParser\Document(); |
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$content = '<</Type/Page/SubType/Text/Font 5 0 R/Resources 8 0 R>>foo'; |
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$position = 0; |
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$header = \Smalot\PdfParser\Header::parse($content, $document, $position); |
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$object = new \Smalot\PdfParser\Page($document, $header); |
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$document->setObjects(array('5_0' => $object)); |
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$this->assert->object($header->get('Type'))->isInstanceOf('\Smalot\PdfParser\Element\ElementName'); |
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$this->assert->object($header->get('SubType'))->isInstanceOf('\Smalot\PdfParser\Element\ElementName'); |
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$this->assert->object($header->get('Font'))->isInstanceOf('\Smalot\PdfParser\Page'); |
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$this->assert->object($header->get('Image'))->isInstanceOf('\Smalot\PdfParser\Element\ElementMissing'); |
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$this->assert->object($header->get('Resources'))->isInstanceOf('\Smalot\PdfParser\Element\ElementMissing'); |
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} |
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public function testResolveXRef() |
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{ |
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$document = new \Smalot\PdfParser\Document(); |
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$content = '<</Type/Page/SubType/Text/Font 5 0 R/Resources 8 0 R>>foo'; |
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$position = 0; |
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$header = \Smalot\PdfParser\Header::parse($content, $document, $position); |
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$object = new \Smalot\PdfParser\Page($document, $header); |
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$document->setObjects(array('5_0' => $object)); |
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$this->assert->object($header->get('Font'))->isInstanceOf('\Smalot\PdfParser\PDFObject'); |
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$header = $header->get('Resources'); |
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$this->assert->object($header)->isInstanceOf('\Smalot\PdfParser\Element\ElementMissing'); |
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} |
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} |
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smalot /
pdfparser
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