respect-validation/tests/integration/rules/subset.phpt

--FILE--
<?php

declare(strict_types=1);

require 'vendor/autoload.php';

use Respect\Validation\Validator as v;

exceptionMessage(static fn() => v::subset([1, 2])->check([1, 2, 3]));
exceptionMessage(static fn() => v::not(v::subset([1, 2, 3]))->check([1, 2]));
exceptionFullMessage(static fn() => v::subset(['A', 'B'])->assert(['B', 'C']));
exceptionFullMessage(static fn() => v::not(v::subset(['A']))->assert(['A']));
?>
--EXPECT--
`[1, 2, 3]` must be subset of `[1, 2]`
`[1, 2]` must not be subset of `[1, 2, 3]`
- `["B", "C"]` must be subset of `["A", "B"]`
- `["A"]` must not be subset of `["A"]`