115 lines
3.2 KiB
Perl
115 lines
3.2 KiB
Perl
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# Before "make install", this script should be runnable with "make test".
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# After "make install" it should work as "perl t/Nikon.t".
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BEGIN { $| = 1; print "1..9\n"; $Image::ExifTool::noConfig = 1; }
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END {print "not ok 1\n" unless $loaded;}
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# test 1: Load the module(s)
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use Image::ExifTool 'ImageInfo';
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use Image::ExifTool::Nikon;
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$loaded = 1;
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print "ok 1\n";
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use t::TestLib;
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my $testname = 'Nikon';
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my $testnum = 1;
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# test 2: Extract information from Nikon.jpg
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{
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++$testnum;
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my $exifTool = new Image::ExifTool;
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my $info = $exifTool->ImageInfo('t/images/Nikon.jpg');
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print 'not ' unless check($exifTool, $info, $testname, $testnum);
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print "ok $testnum\n";
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}
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# test 3: Write some new information
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{
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++$testnum;
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my @writeInfo = (
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[ Creator => 'Phil' ],
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[ ImageAdjustment => 'Yes, lots of it' ],
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);
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print 'not ' unless writeCheck(\@writeInfo, $testname, $testnum);
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print "ok $testnum\n";
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}
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# test 4: Test writing all D70 image information
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{
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++$testnum;
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my $exifTool = new Image::ExifTool;
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$exifTool->SetNewValuesFromFile('t/images/NikonD70.jpg');
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my $testfile = "t/${testname}_${testnum}_failed.jpg";
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unlink $testfile;
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$exifTool->WriteInfo('t/images/Writer.jpg', $testfile);
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my $info = $exifTool->ImageInfo($testfile);
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if (check($exifTool, $info, $testname, $testnum)) {
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unlink $testfile;
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} else {
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print 'not ';
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}
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print "ok $testnum\n";
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}
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# test 5: Extract information from a D2Hs image
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{
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++$testnum;
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my $exifTool = new Image::ExifTool;
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my $info = $exifTool->ImageInfo('t/images/NikonD2Hs.jpg');
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print 'not ' unless check($exifTool, $info, $testname, $testnum);
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print "ok $testnum\n";
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}
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# test 6: Test Nikon decryption
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{
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++$testnum;
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my $data = pack('N', 0x34a290d3);
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$data = Image::ExifTool::Nikon::Decrypt(\$data, 0x12345678, 0x00000123);
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my $expected = 0xcae17d2f;
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my $got = unpack('N', $data);
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unless ($got == $expected) {
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warn "\n Test $testnum (decryption) returned wrong value:\n";
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warn sprintf(" Expected 0x%x but got 0x%x\n", $expected, $got);
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print 'not ';
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}
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print "ok $testnum\n";
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}
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# test 7: Test reading NEF image
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{
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++$testnum;
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my $exifTool = new Image::ExifTool;
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$exifTool->Options(Duplicates => 1);
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my $info = $exifTool->ImageInfo('t/images/Nikon.nef');
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print 'not ' unless check($exifTool, $info, $testname, $testnum);
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print "ok $testnum\n";
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}
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# test 8: Test writing Nikon Capture information in NEF image
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{
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++$testnum;
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my @writeInfo = (
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['PhotoEffects' => 'Off'],
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['Caption-abstract' => 'A new caption'],
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['VignetteControlIntensity' => '70'],
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);
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print 'not ' unless writeCheck(\@writeInfo, $testname, $testnum, 't/images/Nikon.nef', 1);
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print "ok $testnum\n";
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}
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# test 9: Validate Nikon LensID values (internal check)
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{
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++$testnum;
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my $lensIDs = $Image::ExifTool::Nikon::Composite{LensID}->{PrintConv};
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foreach (sort keys %$lensIDs) {
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next if /^(([0-9A-F]{2} ){7}[0-9A-F]{2}(\.\d+)?|Notes|OTHER)$/;
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warn "\n Bad LensID '$_' in test $testnum\n";
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print 'not ';
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last;
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}
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print "ok $testnum\n";
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}
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# end
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