diff options
author | Pierre Schmitz <pierre@archlinux.de> | 2014-04-25 06:26:49 +0200 |
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committer | Pierre Schmitz <pierre@archlinux.de> | 2014-04-25 06:26:49 +0200 |
commit | 2e44b49a2db3026050b136de9b00f749dd3ff939 (patch) | |
tree | ef048f4db79a93c25cfc86319264aa7ae2a4ae0b /tests/phpunit/includes/media/JpegMetadataExtractorTest.php | |
parent | 9441dde8bfb95277df073717ed7817dced40f948 (diff) |
Update to MediaWiki 1.22.6
Diffstat (limited to 'tests/phpunit/includes/media/JpegMetadataExtractorTest.php')
-rw-r--r-- | tests/phpunit/includes/media/JpegMetadataExtractorTest.php | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/tests/phpunit/includes/media/JpegMetadataExtractorTest.php b/tests/phpunit/includes/media/JpegMetadataExtractorTest.php deleted file mode 100644 index eafc8a2e..00000000 --- a/tests/phpunit/includes/media/JpegMetadataExtractorTest.php +++ /dev/null @@ -1,109 +0,0 @@ -<?php -/** - * @todo Could use a test of extended XMP segments. Hard to find programs that - * create example files, and creating my own in vim propbably wouldn't - * serve as a very good "test". (Adobe photoshop probably creates such files - * but it costs money). The implementation of it currently in MediaWiki is based - * solely on reading the standard, without any real world test files. - * @todo covers tags - */ -class JpegMetadataExtractorTest extends MediaWikiTestCase { - - protected $filePath; - - protected function setUp() { - parent::setUp(); - - $this->filePath = __DIR__ . '/../../data/media/'; - } - - /** - * We also use this test to test padding bytes don't - * screw stuff up - * - * @param string $file filename - * - * @dataProvider provideUtf8Comment - */ - public function testUtf8Comment( $file ) { - $res = JpegMetadataExtractor::segmentSplitter( $this->filePath . $file ); - $this->assertEquals( array( 'UTF-8 JPEG Comment — ¼' ), $res['COM'] ); - } - - public static function provideUtf8Comment() { - return array( - array( 'jpeg-comment-utf.jpg' ), - array( 'jpeg-padding-even.jpg' ), - array( 'jpeg-padding-odd.jpg' ), - ); - } - - /** The file is iso-8859-1, but it should get auto converted */ - public function testIso88591Comment() { - $res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-comment-iso8859-1.jpg' ); - $this->assertEquals( array( 'ISO-8859-1 JPEG Comment - ¼' ), $res['COM'] ); - } - - /** Comment values that are non-textual (random binary junk) should not be shown. - * The example test file has a comment with a 0x5 byte in it which is a control character - * and considered binary junk for our purposes. - */ - public function testBinaryCommentStripped() { - $res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-comment-binary.jpg' ); - $this->assertEmpty( $res['COM'] ); - } - - /* Very rarely a file can have multiple comments. - * Order of comments is based on order inside the file. - */ - public function testMultipleComment() { - $res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-comment-multiple.jpg' ); - $this->assertEquals( array( 'foo', 'bar' ), $res['COM'] ); - } - - public function testXMPExtraction() { - $res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-xmp-psir.jpg' ); - $expected = file_get_contents( $this->filePath . 'jpeg-xmp-psir.xmp' ); - $this->assertEquals( $expected, $res['XMP'] ); - } - - public function testPSIRExtraction() { - $res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-xmp-psir.jpg' ); - $expected = '50686f746f73686f7020332e30003842494d04040000000000181c02190004746573741c02190003666f6f1c020000020004'; - $this->assertEquals( $expected, bin2hex( $res['PSIR'][0] ) ); - } - - public function testXMPExtractionAltAppId() { - $res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-xmp-alt.jpg' ); - $expected = file_get_contents( $this->filePath . 'jpeg-xmp-psir.xmp' ); - $this->assertEquals( $expected, $res['XMP'] ); - } - - - public function testIPTCHashComparisionNoHash() { - $segments = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-xmp-psir.jpg' ); - $res = JpegMetadataExtractor::doPSIR( $segments['PSIR'][0] ); - - $this->assertEquals( 'iptc-no-hash', $res ); - } - - public function testIPTCHashComparisionBadHash() { - $segments = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-iptc-bad-hash.jpg' ); - $res = JpegMetadataExtractor::doPSIR( $segments['PSIR'][0] ); - - $this->assertEquals( 'iptc-bad-hash', $res ); - } - - public function testIPTCHashComparisionGoodHash() { - $segments = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'jpeg-iptc-good-hash.jpg' ); - $res = JpegMetadataExtractor::doPSIR( $segments['PSIR'][0] ); - - $this->assertEquals( 'iptc-good-hash', $res ); - } - - public function testExifByteOrder() { - $res = JpegMetadataExtractor::segmentSplitter( $this->filePath . 'exif-user-comment.jpg' ); - $expected = 'BE'; - $this->assertEquals( $expected, $res['byteOrder'] ); - } -} |