From ca32f08966f1b51fcb19460f0996bb0c4048e6fe Mon Sep 17 00:00:00 2001 From: Pierre Schmitz Date: Sat, 3 Dec 2011 13:29:22 +0100 Subject: Update to MediaWiki 1.18.0 * also update ArchLinux skin to chagnes in MonoBook * Use only css to hide our menu bar when printing --- tests/phpunit/includes/media/XMPTest.php | 154 +++++++++++++++++++++++++++++++ 1 file changed, 154 insertions(+) create mode 100644 tests/phpunit/includes/media/XMPTest.php (limited to 'tests/phpunit/includes/media/XMPTest.php') diff --git a/tests/phpunit/includes/media/XMPTest.php b/tests/phpunit/includes/media/XMPTest.php new file mode 100644 index 00000000..d1ec4767 --- /dev/null +++ b/tests/phpunit/includes/media/XMPTest.php @@ -0,0 +1,154 @@ +markIncomplete( 'Requires libxml to do XMP parsing' ); + } + if ( !is_string( $xmp ) || !is_array( $expected ) ) { + throw new Exception( "Invalid data provided to " . __METHOD__ ); + } + $reader = new XMPReader; + $reader->parse( $xmp ); + $this->assertEquals( $expected, $reader->getResults(), $info ); + } + + public function dataXMPParse() { + $xmpPath = dirname( __FILE__ ) . '/../../data/xmp/' ; + $data = array(); + + // $xmpFiles format: array of arrays with first arg file base name, + // with the actual file having .xmp on the end for the xmp + // and .result.php on the end for a php file containing the result + // array. Second argument is some info on what's being tested. + $xmpFiles = array( + array( '1', 'parseType=Resource test' ), + array( '2', 'Structure with mixed attribute and element props' ), + array( '3', 'Extra qualifiers (that should be ignored)' ), + array( '3-invalid', 'Test ignoring qualifiers that look like normal props' ), + array( '4', 'Flash as qualifier' ), + array( '5', 'Flash as qualifier 2' ), + array( '6', 'Multiple rdf:Description' ), + array( '7', 'Generic test of several property types' ), + array( 'flash', 'Test of Flash property' ), + array( 'invalid-child-not-struct', 'Test child props not in struct or ignored' ), + array( 'no-recognized-props', 'Test namespace and no recognized props' ), + array( 'no-namespace', 'Test non-namespaced attributes are ignored' ), + array( 'bag-for-seq', "Allow bag's instead of seq's. (bug 27105)" ), + array( 'utf16BE', 'UTF-16BE encoding' ), + array( 'utf16LE', 'UTF-16LE encoding' ), + array( 'utf32BE', 'UTF-32BE encoding' ), + array( 'utf32LE', 'UTF-32LE encoding' ), + array( 'xmpExt', 'Extended XMP missing second part' ), + ); + foreach( $xmpFiles as $file ) { + $xmp = file_get_contents( $xmpPath . $file[0] . '.xmp' ); + // I'm not sure if this is the best way to handle getting the + // result array, but it seems kind of big to put directly in the test + // file. + $result = null; + include( $xmpPath . $file[0] . '.result.php' ); + $data[] = array( $xmp, $result, '[' . $file[0] . '.xmp] ' . $file[1] ); + } + return $data; + } + + /** Test ExtendedXMP block support. (Used when the XMP has to be split + * over multiple jpeg segments, due to 64k size limit on jpeg segments. + * + * @todo This is based on what the standard says. Need to find a real + * world example file to double check the support for this is right. + */ + function testExtendedXMP() { + $xmpPath = dirname( __FILE__ ) . '/../../data/xmp/'; + $standardXMP = file_get_contents( $xmpPath . 'xmpExt.xmp' ); + $extendedXMP = file_get_contents( $xmpPath . 'xmpExt2.xmp' ); + + $md5sum = '28C74E0AC2D796886759006FBE2E57B7'; // of xmpExt2.xmp + $length = pack( 'N', strlen( $extendedXMP ) ); + $offset = pack( 'N', 0 ); + $extendedPacket = $md5sum . $length . $offset . $extendedXMP; + + $reader = new XMPReader(); + $reader->parse( $standardXMP ); + $reader->parseExtended( $extendedPacket ); + $actual = $reader->getResults(); + + $expected = array( 'xmp-exif' => + array( + 'DigitalZoomRatio' => '0/10', + 'Flash' => 9, + 'FNumber' => '2/10', + ) + ); + + $this->assertEquals( $expected, $actual ); + } + + /** + * This test has an extended XMP block with a wrong guid (md5sum) + * and thus should only return the StandardXMP, not the ExtendedXMP. + */ + function testExtendedXMPWithWrongGUID() { + $xmpPath = dirname( __FILE__ ) . '/../../data/xmp/'; + $standardXMP = file_get_contents( $xmpPath . 'xmpExt.xmp' ); + $extendedXMP = file_get_contents( $xmpPath . 'xmpExt2.xmp' ); + + $md5sum = '28C74E0AC2D796886759006FBE2E57B9'; // Note last digit. + $length = pack( 'N', strlen( $extendedXMP ) ); + $offset = pack( 'N', 0 ); + $extendedPacket = $md5sum . $length . $offset . $extendedXMP; + + $reader = new XMPReader(); + $reader->parse( $standardXMP ); + $reader->parseExtended( $extendedPacket ); + $actual = $reader->getResults(); + + $expected = array( 'xmp-exif' => + array( + 'DigitalZoomRatio' => '0/10', + 'Flash' => 9, + ) + ); + + $this->assertEquals( $expected, $actual ); + } + /** + * Have a high offset to simulate a missing packet, + * which should cause it to ignore the ExtendedXMP packet. + */ + function testExtendedXMPMissingPacket() { + $xmpPath = dirname( __FILE__ ) . '/../../data/xmp/'; + $standardXMP = file_get_contents( $xmpPath . 'xmpExt.xmp' ); + $extendedXMP = file_get_contents( $xmpPath . 'xmpExt2.xmp' ); + + $md5sum = '28C74E0AC2D796886759006FBE2E57B7'; // of xmpExt2.xmp + $length = pack( 'N', strlen( $extendedXMP ) ); + $offset = pack( 'N', 2048 ); + $extendedPacket = $md5sum . $length . $offset . $extendedXMP; + + $reader = new XMPReader(); + $reader->parse( $standardXMP ); + $reader->parseExtended( $extendedPacket ); + $actual = $reader->getResults(); + + $expected = array( 'xmp-exif' => + array( + 'DigitalZoomRatio' => '0/10', + 'Flash' => 9, + ) + ); + + $this->assertEquals( $expected, $actual ); + } + +} -- cgit v1.2.3-54-g00ecf