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92 lines
2.4 KiB
PHP
92 lines
2.4 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 (!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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echo PHP_EOL, '## shmop_open function tests ##', PHP_EOL;
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// Invalid flag when the flags length != 1
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try {
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shmop_open(1338, '', 0644, 1024);
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} catch (ValueError $exception) {
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echo $exception->getMessage() . "\n";
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}
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try {
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shmop_open(1338, 'b', 0644, 1024);
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} catch (ValueError $exception) {
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echo $exception->getMessage() . "\n";
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}
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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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// Shared memory segment size must be greater than zero
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try {
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shmop_open(null, 'a', 0644, 1024);
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} catch (ValueError $exception) {
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echo $exception->getMessage() . "\n";
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}
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//Shared memory segment size must be greater than zero
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try {
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shmop_open(1338, "c", 0666, 0);
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} catch (ValueError $exception) {
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echo $exception->getMessage() . "\n";
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}
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echo PHP_EOL, '## shmop_read function tests ##', PHP_EOL;
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// Start is out of range
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$shm_id = shmop_open(1338, 'n', 0600, 1024);
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try {
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shmop_read($shm_id, -10, 0);
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} catch (ValueError $exception) {
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echo $exception->getMessage() . "\n";
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}
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shmop_delete($shm_id);
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// Count is out of range
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$shm_id = shmop_open(1339, 'n', 0600, 1024);
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try {
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shmop_read($shm_id, 0, -10);
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} catch (ValueError $exception) {
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echo $exception->getMessage() . "\n";
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}
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shmop_delete($shm_id);
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echo PHP_EOL, '## shmop_write function tests ##', PHP_EOL;
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// Offset out of range
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$shm_id = shmop_open(1340, 'n', 0600, 1024);
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try {
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shmop_write($shm_id, 'text to try write', -10);
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} catch (ValueError $exception) {
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echo $exception->getMessage() . "\n";
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}
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shmop_delete($shm_id);
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?>
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--EXPECTF--
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## shmop_open function tests ##
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shmop_open(): Argument #2 ($flags) must be a valid access mode
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shmop_open(): Argument #2 ($flags) must be a valid access mode
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Warning: shmop_open(): Unable to attach or create shared memory segment "%s" 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 "%s" in %s on line %d
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shmop_open(): Argument #4 ($size) must be greater than 0 for the "c" and "n" access modes
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## shmop_read function tests ##
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shmop_read(): Argument #2 ($start) must be between 0 and the segment size
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shmop_read(): Argument #3 ($count) is out of range
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## shmop_write function tests ##
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shmop_write(): Argument #3 ($offset) is out of range
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