mirror of
https://github.com/php/php-src.git
synced 2026-04-27 01:48:26 +02:00
Nikita Popov
74 lines
2.1 KiB
PHP
74 lines
2.1 KiB
PHP
--TEST--
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shmop extension error messages
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--CREDITS--
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edgarsandi - <edgar.r.sandi@gmail.com>
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--SKIPIF--
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<?php
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if( substr(PHP_OS, 0, 3) == "WIN") {
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die('skip not for Windows');
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}
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if (!extension_loaded("shmop")) {
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die("skip shmop() extension not available");
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}
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?>
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--FILE--
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<?php
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$hex_shm_id = function(){
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return mt_rand(1338, 9999);
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};
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echo PHP_EOL, '## shmop_open function tests ##';
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// warning outputs: invalid flag when the flags length != 1
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var_dump(shmop_open($hex_shm_id(), '', 0644, 1024));
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// warning outputs: invalid access mode
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var_dump(shmop_open($hex_shm_id(), 'b', 0644, 1024));
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// warning outputs: unable to attach or create shared memory segment
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var_dump(shmop_open(null, 'a', 0644, 1024));
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// warning outputs: Shared memory segment size must be greater than zero
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var_dump(shmop_open($hex_shm_id(), "c", 0666, 0));
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echo PHP_EOL, '## shmop_read function tests ##';
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// warning outputs: start is out of range
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$shm_id = shmop_open($hex_shm_id(), 'n', 0600, 1024);
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var_dump(shmop_read($shm_id, -10, 0));
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shmop_delete($shm_id);
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// warning outputs: count is out of range
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$shm_id = shmop_open($hex_shm_id(), 'n', 0600, 1024);
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var_dump(shmop_read($shm_id, 0, -10));
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shmop_delete($shm_id);
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echo PHP_EOL, '## shmop_write function tests ##';
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// warning outputs: offset out of range
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$shm_id = shmop_open($hex_shm_id(), 'n', 0600, 1024);
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var_dump(shmop_write($shm_id, 'text to try write', -10));
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shmop_delete($shm_id);
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?>
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--EXPECTF--
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## shmop_open function tests ##
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Warning: shmop_open(): is not a valid flag in %s on line %d
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bool(false)
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Warning: shmop_open(): invalid access mode in %s on line %d
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bool(false)
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Warning: shmop_open(): unable to attach or create shared memory segment 'Invalid argument' in %s on line %d
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bool(false)
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Warning: shmop_open(): Shared memory segment size must be greater than zero in %s on line %d
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bool(false)
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## shmop_read function tests ##
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Warning: shmop_read(): start is out of range in %s on line %d
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bool(false)
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Warning: shmop_read(): count is out of range in %s on line %d
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bool(false)
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## shmop_write function tests ##
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Warning: shmop_write(): offset out of range in %s on line %d
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bool(false)
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