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<?php
/**
* Test: Nette\Utils\Finder sorting.
*/
declare(strict_types=1);
use Nette\Utils\FileInfo;
use Nette\Utils\Finder;
use Tester\Assert;
require __DIR__ . '/../bootstrap.php';
function export($iterator)
{
$arr = [];
foreach ($iterator as $key => $value) {
$arr[] = strtr($key, '\\', '/');
}
return $arr;
}
test('byName', function () {
$finder = Finder::find('*')
->from('fixtures.finder')
->sortByName();
Assert::same([
'fixtures.finder/file.txt',
'fixtures.finder/images',
'fixtures.finder/images/logo.gif',
'fixtures.finder/subdir',
'fixtures.finder/subdir/file.txt',
'fixtures.finder/subdir/readme',
'fixtures.finder/subdir/subdir2',
'fixtures.finder/subdir/subdir2/file.txt',
], export($finder));
$finder->childFirst();
Assert::same([
'fixtures.finder/file.txt',
'fixtures.finder/images/logo.gif',
'fixtures.finder/images',
'fixtures.finder/subdir/file.txt',
'fixtures.finder/subdir/readme',
'fixtures.finder/subdir/subdir2/file.txt',
'fixtures.finder/subdir/subdir2',
'fixtures.finder/subdir',
], export($finder));
});
test('user func', function () {
$finder = Finder::findFiles('*')
->from('fixtures.finder')
->sortBy(fn(FileInfo $a, FileInfo $b) => substr((string) $a, -1) <=> substr((string) $b, -1));
Assert::same([
'fixtures.finder/subdir/subdir2/file.txt',
'fixtures.finder/subdir/readme',
'fixtures.finder/subdir/file.txt',
'fixtures.finder/images/logo.gif',
'fixtures.finder/file.txt',
], export($finder));
});
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