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