array_rand_basic2.phpt [plain text]
--TEST--
Test array_rand() function : basic functionality - with associative array for 'input' argument
--FILE--
<?php
echo "*** Testing array_rand() : with associative array ***\n";
$input = array(
'one' => 1, 'two' => 2, 'three' => 3,
'FoUr' => 'four', '#5' => 5, 'SIX' => 'six',
"seven" => 7, "#8" => "eight", "nine" => "NINE"
);
$num_req = 6;
echo"\n-- with all default and optional arguments --\n";
var_dump( array_rand($input,$num_req) );
echo"\n-- with default argument --\n";
var_dump( array_rand($input) );
echo "Done";
?>
--EXPECTF--
*** Testing array_rand() : with associative array ***
-- with all default and optional arguments --
array(6) {
[0]=>
string(%d) "%s"
[1]=>
string(%d) "%s"
[2]=>
string(%d) "%s"
[3]=>
string(%d) "%s"
[4]=>
string(%d) "%s"
[5]=>
string(%d) "%s"
}
-- with default argument --
string(%d) "%s"
Done