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Annotation of embedaddon/php/ext/standard/tests/strings/strtok_error.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test strtok() function : error conditions 
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : string strtok ( string $str, string $token )
                      6:  * Description: splits a string (str) into smaller strings (tokens), with each token being delimited by any character from token
                      7:  * Source code: ext/standard/string.c
                      8: */
                      9: 
                     10: /*
                     11:  * Testing strtok() for error conditions
                     12: */
                     13: 
                     14: echo "*** Testing strtok() : error conditions ***\n";
                     15: 
                     16: // Zero argument
                     17: echo "\n-- Testing strtok() function with Zero arguments --\n";
                     18: var_dump( strtok() );
                     19: 
                     20: // More than expected number of arguments
                     21: echo "\n-- Testing strtok() function with more than expected no. of arguments --\n";
                     22: $str = 'sample string';
                     23: $token = ' ';
                     24: $extra_arg = 10;
                     25: 
                     26: var_dump( strtok($str, $token, $extra_arg) );
                     27: var_dump( $str );
                     28: 
                     29: // Less than expected number of arguments 
                     30: echo "\n-- Testing strtok() with less than expected no. of arguments --\n";
                     31: $str = 'string val';
                     32:  
                     33: var_dump( strtok($str));
                     34: var_dump( $str );
                     35: 
                     36: echo "Done\n";
                     37: ?>
                     38: --EXPECTF--
                     39: *** Testing strtok() : error conditions ***
                     40: 
                     41: -- Testing strtok() function with Zero arguments --
                     42: 
                     43: Warning: strtok() expects at least 1 parameter, 0 given in %s on line %d
                     44: NULL
                     45: 
                     46: -- Testing strtok() function with more than expected no. of arguments --
                     47: 
                     48: Warning: strtok() expects at most 2 parameters, 3 given in %s on line %d
                     49: NULL
                     50: string(13) "sample string"
                     51: 
                     52: -- Testing strtok() with less than expected no. of arguments --
                     53: bool(false)
                     54: string(10) "string val"
                     55: Done