[wp-trac] [WordPress Trac] #60798: Investigate potentially failing Imagick PDF alpha channel test

[WordPress Trac]

#60798: Investigate potentially failing Imagick PDF alpha channel test
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 Reporter:  swissspidy              |       Owner:  (none)
     Type:  defect (bug)            |      Status:  new
 Priority:  normal                  |   Milestone:  6.6
Component:  Media                   |     Version:
 Severity:  normal                  |  Resolution:
 Keywords:  dev-feedback has-patch  |     Focuses:
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Changes (by antpb):

 * keywords:  dev-feedback => dev-feedback has-patch
 * milestone:  Awaiting Review => 6.6


Comment:

 I've attached a patch. I'm pretty certain the version check is checking
 Immagemagick and not the correct imagick version. From the php docs it
 says the function being used currently only returns the ImageMagick
 version: https://www.php.net/manual/en/imagick.getversion.php

 `Imagick::getVersion — Returns the ImageMagick API version`

 We should just directly do the phpinfo() call to the module to get the
 version.

 Prior art also: https://github.com/WordPress/wordpress-
 develop/blob/4f9b520d3e2531c9ffb9ee5c06a2e2a7e34f9c52/src/wp-
 admin/includes/class-wp-debug-data.php#L540

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Ticket URL: <https://core.trac.wordpress.org/ticket/60798#comment:4>
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