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5b067163be
This test is somewhat fragile in that it depends on how well a particular regex is optimized. Apparently on 6.9.1 this regex would hit the default retry_limit of 1000000 already. I'm limiting this to 6.9.3 because that's the version that works for me.
24 lines
516 B
PHP
24 lines
516 B
PHP
--TEST--
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Oniguruma retry limit
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--SKIPIF--
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<?php
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extension_loaded('mbstring') or die('skip mbstring not available');
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if (!function_exists('mb_ereg')) die('skip mb_ereg not available');
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if (version_compare(MB_ONIGURUMA_VERSION, '6.9.3') < 0) {
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die('skip requires Oniguruma >= 6.9.3');
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}
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?>
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--FILE--
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<?php
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$regex = 'A(B|C+)+D|AC+X';
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$str = 'ACCCCCCCCCCCCCCCCCCCX';
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var_dump(mb_ereg($regex, $str));
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ini_set('mbstring.regex_retry_limit', '100000');
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var_dump(mb_ereg($regex, $str));
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?>
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--EXPECT--
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int(1)
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bool(false)
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