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36 lines
1.0 KiB
PHP
36 lines
1.0 KiB
PHP
--TEST--
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Test stripos() function : error conditions
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--FILE--
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<?php
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/* Prototype : int stripos ( string $haystack, string $needle [, int $offset] );
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* Description: Find position of first occurrence of a case-insensitive string
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* Source code: ext/standard/string.c
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*/
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echo "*** Testing stripos() function: error conditions ***\n";
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echo "\n-- With Zero arguments --";
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var_dump( stripos() );
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echo "\n-- With less than expected number of arguments --";
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var_dump( stripos("String") );
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echo "\n-- With more than expected number of arguments --";
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var_dump( stripos("string", "String", 1, 'extra_arg') );
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echo "*** Done ***";
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?>
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--EXPECTF--
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*** Testing stripos() function: error conditions ***
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-- With Zero arguments --
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Warning: stripos() expects at least 2 parameters, 0 given in %s on line %d
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NULL
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-- With less than expected number of arguments --
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Warning: stripos() expects at least 2 parameters, 1 given in %s on line %d
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NULL
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-- With more than expected number of arguments --
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Warning: stripos() expects at most 3 parameters, 4 given in %s on line %d
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NULL
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*** Done ***
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