72 lines
1.4 KiB
PHP
72 lines
1.4 KiB
PHP
--TEST--
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mb_ereg_search_setpos() function
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--SKIPIF--
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<?php
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if (!extension_loaded('mbstring')) die('skip mbstring not enabled');
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if (!function_exists("mb_regex_encoding")) die("skip mb_regex_encoding() is not defined");
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?>
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--FILE--
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<?php
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mb_regex_encoding('iso-8859-1');
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$test_str = 'Iñtërnâtiônàlizætiøn'; // Length = 20
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var_dump(mb_ereg_search_setpos(50)); // OK
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try {
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var_dump(mb_ereg_search_setpos(-1)); // Error
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} catch (\ValueError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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mb_ereg_search_init($test_str);
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$positions = array( 5, 20, 21, 25, 0, -5, -20, -30);
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foreach($positions as $pos) {
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echo("\n* Position: $pos :\n");
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try {
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var_dump(mb_ereg_search_setpos($pos));
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} catch (\ValueError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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try {
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var_dump(mb_ereg_search_getpos());
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} catch (\ValueError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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}
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?>
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--EXPECT--
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bool(true)
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mb_ereg_search_setpos(): Argument #1 ($offset) is out of range
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* Position: 5 :
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bool(true)
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int(5)
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* Position: 20 :
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bool(true)
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int(20)
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* Position: 21 :
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mb_ereg_search_setpos(): Argument #1 ($offset) is out of range
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int(20)
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* Position: 25 :
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mb_ereg_search_setpos(): Argument #1 ($offset) is out of range
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int(20)
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* Position: 0 :
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bool(true)
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int(0)
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* Position: -5 :
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bool(true)
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int(15)
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* Position: -20 :
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bool(true)
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int(0)
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* Position: -30 :
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mb_ereg_search_setpos(): Argument #1 ($offset) is out of range
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int(0)
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