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0dbc79339c
- Fixed tests
56 lines
1.4 KiB
PHP
56 lines
1.4 KiB
PHP
--TEST--
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Test strtok() function : error conditions
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--FILE--
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<?php
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/* Prototype : string strtok ( string $str, string $token )
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* Description: splits a string (str) into smaller strings (tokens), with each token being delimited by any character from token
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* Source code: ext/standard/string.c
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*/
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/*
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* Testing strtok() for error conditions
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*/
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echo "*** Testing strtok() : error conditions ***\n";
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// Zero argument
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echo "\n-- Testing strtok() function with Zero arguments --\n";
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var_dump( strtok() );
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// More than expected number of arguments
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echo "\n-- Testing strtok() function with more than expected no. of arguments --\n";
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$str = 'sample string';
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$token = ' ';
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$extra_arg = 10;
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var_dump( strtok($str, $token, $extra_arg) );
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var_dump( $str );
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// Less than expected number of arguments
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echo "\n-- Testing strtok() with less than expected no. of arguments --\n";
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$str = 'string val';
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var_dump( strtok($str));
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var_dump( $str );
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echo "Done\n";
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?>
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--EXPECTF--
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*** Testing strtok() : error conditions ***
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-- Testing strtok() function with Zero arguments --
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Warning: strtok() expects at least 1 parameter, 0 given in %s on line %d
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NULL
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-- Testing strtok() function with more than expected no. of arguments --
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Warning: strtok() expects at most 2 parameters, 3 given in %s on line %d
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NULL
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string(13) "sample string"
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-- Testing strtok() with less than expected no. of arguments --
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bool(false)
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string(10) "string val"
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Done
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