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#!/usr/bin/env php
<?php declare(strict_types=1);
/*
* This file is part of PHPUnit.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
if (!isset($argv[1]) || !\file_exists($argv[1])) {
\fwrite(
\STDERR,
\sprintf(
'%s /path/to/phpunit-*.phar' . \PHP_EOL,
$argv[0]
)
);
exit(1);
}
if (!str_contains_between(\file_get_contents($argv[1]), 'PHPUnitPHAR', '$classes = [', '];') &&
!str_contains_between(\file_get_contents($argv[1]), 'phpunitphar', '$classes = [', '];')) {
\fwrite(\STDERR, 'PHAR is not scoped' . \PHP_EOL);
exit(1);
}
\fwrite(\STDOUT, 'PHAR is scoped' . \PHP_EOL);
/**
* @param non-empty-string $haystack
* @param non-empty-string $needle
* @param non-empty-string $start
* @param non-empty-string $end
*/
function str_contains_between(string $haystack, string $needle, string $start, string $end): bool
{
$startLen = \strlen($start);
$needleLen = \strlen($needle);
$offset = 0;
while (($sPos = \strpos($haystack, $start, $offset)) !== false) {
$afterStart = $sPos + $startLen;
$ePos = \strpos($haystack, $end, $afterStart);
if ($ePos === false) {
break;
}
$nPos = \strpos($haystack, $needle, $afterStart);
if ($nPos !== false && $nPos + $needleLen <= $ePos) {
return true;
}
$offset = $sPos + 1;
}
return false;
}
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