folderweb/devel/tests/helpers/find_cover_image.phpt
Ruben 449e6f8e03 Update framework testing infrastructure and standards
- Add phpt test runner and suite for app functions
- Introduce testing workflow to AGENT.md
- Add tests for cache, content, context, helpers, hooks, plugins,
  rendering
- Mount tests directory in dev container
2026-03-17 12:51:07 +01:00

33 lines
738 B
PHP

--TEST--
findCoverImage: finds cover.{ext} in directory, prefers first matching extension
--FILE--
<?php
require '/var/www/app/constants.php';
require '/var/www/app/helpers.php';
$dir = sys_get_temp_dir() . '/phpt_cover_' . getmypid();
mkdir($dir);
// No cover image
echo (findCoverImage($dir) ?? 'null') . "\n";
// cover.jpg
touch("$dir/cover.jpg");
echo findCoverImage($dir) . "\n";
// cover.webp added — jpg should still win (it's first in COVER_IMAGE_EXTENSIONS)
touch("$dir/cover.webp");
echo findCoverImage($dir) . "\n";
// Remove jpg — webp should now be found
unlink("$dir/cover.jpg");
echo findCoverImage($dir) . "\n";
array_map('unlink', glob("$dir/*"));
rmdir($dir);
?>
--EXPECT--
null
cover.jpg
cover.jpg
cover.webp