diff options
Diffstat (limited to 'ext/standard/tests/array/array_rand_error.phpt')
| -rw-r--r-- | ext/standard/tests/array/array_rand_error.phpt | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/ext/standard/tests/array/array_rand_error.phpt b/ext/standard/tests/array/array_rand_error.phpt new file mode 100644 index 0000000..30cc85a --- /dev/null +++ b/ext/standard/tests/array/array_rand_error.phpt @@ -0,0 +1,38 @@ +--TEST-- +Test array_rand() function : error conditions +--FILE-- +<?php +/* Prototype : mixed array_rand(array input [, int num_req]) + * Description: Return key/keys for random entry/entries in the array + * Source code: ext/standard/array.c +*/ + +echo "*** Testing array_rand() : error conditions ***\n"; + +// Zero arguments +echo "\n-- Testing array_rand() function with Zero arguments --\n"; +var_dump( array_rand() ); + +//Test array_rand with one more than the expected number of arguments +echo "\n-- Testing array_rand() function with more than expected no. of arguments --\n"; +$input = array(1, 2); +$num_req = 10; +$extra_arg = 10; +var_dump( array_rand($input,$num_req, $extra_arg) ); + +echo "Done"; +?> +--EXPECTF-- +*** Testing array_rand() : error conditions *** + +-- Testing array_rand() function with Zero arguments -- + +Warning: array_rand() expects at least 1 parameter, 0 given in %s on line %d +NULL + +-- Testing array_rand() function with more than expected no. of arguments -- + +Warning: array_rand() expects at most 2 parameters, 3 given in %s on line %d +NULL +Done + |