95 lines
4.2 KiB
PHP
95 lines
4.2 KiB
PHP
<?php
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class GIFMetadataExtractorTest extends MediaWikiTestCase {
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public function setUp() {
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$this->mediaPath = dirname( __FILE__ ) . '/../../data/media/';
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}
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/**
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* Put in a file, and see if the metadata coming out is as expected.
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* @param $filename String
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* @param $expected Array The extracted metadata.
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* @dataProvider dataGetMetadata
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*/
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public function testGetMetadata( $filename, $expected ) {
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$actual = GIFMetadataExtractor::getMetadata( $this->mediaPath . $filename );
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$this->assertEquals( $expected, $actual );
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}
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public function dataGetMetadata() {
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$xmpNugget = <<<EOF
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<?xpacket begin='' id='W5M0MpCehiHzreSzNTczkc9d'?>
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<x:xmpmeta xmlns:x='adobe:ns:meta/' x:xmptk='Image::ExifTool 7.30'>
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<rdf:RDF xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
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<rdf:Description rdf:about=''
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xmlns:Iptc4xmpCore='http://iptc.org/std/Iptc4xmpCore/1.0/xmlns/'>
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<Iptc4xmpCore:Location>The interwebs</Iptc4xmpCore:Location>
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</rdf:Description>
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<rdf:Description rdf:about=''
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xmlns:tiff='http://ns.adobe.com/tiff/1.0/'>
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<tiff:Artist>Bawolff</tiff:Artist>
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<tiff:ImageDescription>
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<rdf:Alt>
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<rdf:li xml:lang='x-default'>A file to test GIF</rdf:li>
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</rdf:Alt>
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</tiff:ImageDescription>
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</rdf:Description>
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</rdf:RDF>
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</x:xmpmeta>
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<?xpacket end='w'?>
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EOF;
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return array(
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array( 'nonanimated.gif', array(
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'comment' => array( 'GIF test file ⁕ Created with GIMP' ),
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'duration' => 0.1,
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'frameCount' => 1,
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'looped' => false,
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'xmp' => '',
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)
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),
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array( 'animated.gif', array(
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'comment' => array( 'GIF test file . Created with GIMP' ),
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'duration' => 2.4,
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'frameCount' => 4,
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'looped' => true,
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'xmp' => '',
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)
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),
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array( 'animated-xmp.gif', array(
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'xmp' => $xmpNugget,
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'duration' => 2.4,
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'frameCount' => 4,
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'looped' => true,
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'comment' => array( 'GIƒ·test·file' ),
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)
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),
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);
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}
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}
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