58 lines
3.5 KiB
PHP
58 lines
3.5 KiB
PHP
<?php
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class ExifBitmapTest extends MediaWikiTestCase {
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public function testIsOldBroken() {
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if ( wfDl( 'exif' ) ) {
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$this->markTestIncomplete( "This test needs the exif extension." );
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}
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$handler = new ExifBitmapHandler;
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$res = $handler->isMetadataValid( null, ExifBitmapHandler::OLD_BROKEN_FILE );
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$this->assertEquals( ExifBitmapHandler::METADATA_COMPATIBLE, $res );
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}
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public function testIsBrokenFile() {
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if ( !wfDl( 'exif' ) ) {
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$this->markTestIncomplete( "This test needs the exif extension." );
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}
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$handler = new ExifBitmapHandler;
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$res = $handler->isMetadataValid( null, ExifBitmapHandler::BROKEN_FILE );
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$this->assertEquals( ExifBitmapHandler::METADATA_GOOD, $res );
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}
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public function testIsInvalid() {
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if ( !wfDl( 'exif' ) ) {
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$this->markTestIncomplete( "This test needs the exif extension." );
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}
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$handler = new ExifBitmapHandler;
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$res = $handler->isMetadataValid( null, 'Something Invalid Here.' );
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$this->assertEquals( ExifBitmapHandler::METADATA_BAD, $res );
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}
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public function testGoodMetadata() {
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if ( !wfDl( 'exif' ) ) {
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$this->markTestIncomplete( "This test needs the exif extension." );
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}
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$handler = new ExifBitmapHandler;
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$meta = 'a:16:{s:10:"ImageWidth";i:20;s:11:"ImageLength";i:20;s:13:"BitsPerSample";a:3:{i:0;i:8;i:1;i:8;i:2;i:8;}s:11:"Compression";i:5;s:25:"PhotometricInterpretation";i:2;s:16:"ImageDescription";s:17:"Created with GIMP";s:12:"StripOffsets";i:8;s:11:"Orientation";i:1;s:15:"SamplesPerPixel";i:3;s:12:"RowsPerStrip";i:64;s:15:"StripByteCounts";i:238;s:11:"XResolution";s:19:"1207959552/16777216";s:11:"YResolution";s:19:"1207959552/16777216";s:19:"PlanarConfiguration";i:1;s:14:"ResolutionUnit";i:2;s:22:"MEDIAWIKI_EXIF_VERSION";i:2;}';
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$res = $handler->isMetadataValid( null, $meta );
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$this->assertEquals( ExifBitmapHandler::METADATA_GOOD, $res );
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}
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public function testIsOldGood() {
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if ( !wfDl( 'exif' ) ) {
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$this->markTestIncomplete( "This test needs the exif extension." );
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}
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$handler = new ExifBitmapHandler;
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$meta = 'a:16:{s:10:"ImageWidth";i:20;s:11:"ImageLength";i:20;s:13:"BitsPerSample";a:3:{i:0;i:8;i:1;i:8;i:2;i:8;}s:11:"Compression";i:5;s:25:"PhotometricInterpretation";i:2;s:16:"ImageDescription";s:17:"Created with GIMP";s:12:"StripOffsets";i:8;s:11:"Orientation";i:1;s:15:"SamplesPerPixel";i:3;s:12:"RowsPerStrip";i:64;s:15:"StripByteCounts";i:238;s:11:"XResolution";s:19:"1207959552/16777216";s:11:"YResolution";s:19:"1207959552/16777216";s:19:"PlanarConfiguration";i:1;s:14:"ResolutionUnit";i:2;s:22:"MEDIAWIKI_EXIF_VERSION";i:1;}';
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$res = $handler->isMetadataValid( null, $meta );
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$this->assertEquals( ExifBitmapHandler::METADATA_COMPATIBLE, $res );
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}
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// Handle metadata from paged tiff handler (gotten via instant commons)
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// gracefully.
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public function testPagedTiffHandledGracefully() {
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if ( !wfDl( 'exif' ) ) {
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$this->markTestIncomplete( "This test needs the exif extension." );
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}
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$handler = new ExifBitmapHandler;
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$meta = 'a:6:{s:9:"page_data";a:1:{i:1;a:5:{s:5:"width";i:643;s:6:"height";i:448;s:5:"alpha";s:4:"true";s:4:"page";i:1;s:6:"pixels";i:288064;}}s:10:"page_count";i:1;s:10:"first_page";i:1;s:9:"last_page";i:1;s:4:"exif";a:9:{s:10:"ImageWidth";i:643;s:11:"ImageLength";i:448;s:11:"Compression";i:5;s:25:"PhotometricInterpretation";i:2;s:11:"Orientation";i:1;s:15:"SamplesPerPixel";i:4;s:12:"RowsPerStrip";i:50;s:19:"PlanarConfiguration";i:1;s:22:"MEDIAWIKI_EXIF_VERSION";i:1;}s:21:"TIFF_METADATA_VERSION";s:3:"1.4";}';
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$res = $handler->isMetadataValid( null, $meta );
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$this->assertEquals( ExifBitmapHandler::METADATA_BAD, $res );
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}
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}
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