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File: [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / standard / tests / array / array_rand.phpt
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Tue Feb 21 23:48:03 2012 UTC (12 years, 4 months ago) by misho
Branches: php, MAIN
CVS tags: v5_4_3elwix, v5_4_29p0, v5_4_29, v5_4_20p0, v5_4_20, v5_4_17p0, v5_4_17, v5_3_10, HEAD

php

--TEST--
array_rand() tests
--FILE--
<?php

var_dump(array_rand());
var_dump(array_rand(array()));
var_dump(array_rand(array(), 0));
var_dump(array_rand(0, 0));
var_dump(array_rand(array(1,2,3), 0));
var_dump(array_rand(array(1,2,3), -1));
var_dump(array_rand(array(1,2,3), 10));
var_dump(array_rand(array(1,2,3), 3));
var_dump(array_rand(array(1,2,3), 2));

echo "Done\n";
?>
--EXPECTF--	
Warning: array_rand() expects at least 1 parameter, 0 given in %s on line %d
NULL
NULL

Warning: array_rand(): Second argument has to be between 1 and the number of elements in the array in %s on line %d
NULL

Warning: array_rand() expects parameter 1 to be array, integer given in %s on line %d
NULL

Warning: array_rand(): Second argument has to be between 1 and the number of elements in the array in %s on line %d
NULL

Warning: array_rand(): Second argument has to be between 1 and the number of elements in the array in %s on line %d
NULL

Warning: array_rand(): Second argument has to be between 1 and the number of elements in the array in %s on line %d
NULL
array(3) {
  [0]=>
  int(%d)
  [1]=>
  int(%d)
  [2]=>
  int(%d)
}
array(2) {
  [0]=>
  int(%d)
  [1]=>
  int(%d)
}
Done

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