PPM.t 1.1 KB

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  1. # Before "make install", this script should be runnable with "make test".
  2. # After "make install" it should work as "perl t/PPM.t".
  3. BEGIN { $| = 1; print "1..3\n"; $Image::ExifTool::noConfig = 1; }
  4. END {print "not ok 1\n" unless $loaded;}
  5. # test 1: Load the module(s)
  6. use Image::ExifTool 'ImageInfo';
  7. use Image::ExifTool::PPM;
  8. $loaded = 1;
  9. print "ok 1\n";
  10. use t::TestLib;
  11. my $testname = 'PPM';
  12. my $testnum = 1;
  13. # test 2: Extract information from PPM.bmp
  14. {
  15. ++$testnum;
  16. my $exifTool = new Image::ExifTool;
  17. my $info = $exifTool->ImageInfo('t/images/PPM.ppm');
  18. print 'not ' unless check($exifTool, $info, $testname, $testnum);
  19. print "ok $testnum\n";
  20. }
  21. # test 3: Write new comments to PPM in memory
  22. {
  23. ++$testnum;
  24. my $exifTool = new Image::ExifTool;
  25. $exifTool->SetNewValue('Comment', 'A new comment');
  26. my $image;
  27. $exifTool->WriteInfo('t/images/PPM.ppm', \$image);
  28. $exifTool->Options(Unknown => 1, Binary => 0, List => 0);
  29. my $info = $exifTool->ImageInfo(\$image);
  30. print 'not ' unless check($exifTool, $info, $testname, $testnum);
  31. print "ok $testnum\n";
  32. }
  33. # end