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Annotation of embedaddon/php/ext/standard/tests/array/array_rand_error.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test array_rand() function : error conditions 
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : mixed array_rand(array input [, int num_req])
                      6:  * Description: Return key/keys for random entry/entries in the array 
                      7:  * Source code: ext/standard/array.c
                      8: */
                      9: 
                     10: echo "*** Testing array_rand() : error conditions ***\n";
                     11: 
                     12: // Zero arguments
                     13: echo "\n-- Testing array_rand() function with Zero arguments --\n";
                     14: var_dump( array_rand() );
                     15: 
                     16: //Test array_rand with one more than the expected number of arguments
                     17: echo "\n-- Testing array_rand() function with more than expected no. of arguments --\n";
                     18: $input = array(1, 2);
                     19: $num_req = 10;
                     20: $extra_arg = 10;
                     21: var_dump( array_rand($input,$num_req, $extra_arg) );
                     22: 
                     23: echo "Done";
                     24: ?>
                     25: --EXPECTF--
                     26: *** Testing array_rand() : error conditions ***
                     27: 
                     28: -- Testing array_rand() function with Zero arguments --
                     29: 
                     30: Warning: array_rand() expects at least 1 parameter, 0 given in %s on line %d
                     31: NULL
                     32: 
                     33: -- Testing array_rand() function with more than expected no. of arguments --
                     34: 
                     35: Warning: array_rand() expects at most 2 parameters, 3 given in %s on line %d
                     36: NULL
                     37: Done
                     38: