array_merge_recursive_variation2.phpt [plain text]
--TEST--
Test array_merge_recursive() function : usage variations - unexpected values for $arr2 argument
--FILE--
<?php
echo "*** Testing array_merge_recursive() : Passing non array values to \$arr2 argument ***\n";
$arr1 = array(1, array("hello", 'world'));
$unset_var = 10;
unset($unset_var);
class A
{
public function __toString() {
return "object";
}
}
$heredoc = <<<EOT
hello world
EOT;
$fp = fopen(__FILE__, "r");
$arrays = array (
0,
1,
12345,
-2345,
10.5,
-10.5,
12.3456789000e10,
12.3456789000E-10,
.5,
NULL,
null,
true,
false,
TRUE,
FALSE,
"",
'',
"string",
'string',
$heredoc,
@$undefined_var,
@$unset_var,
$fp,
new A()
);
$iterator = 1;
foreach($arrays as $arr2) {
echo "\n-- Iteration $iterator --";
var_dump( array_merge_recursive($arr1, $arr2) );
$iterator++;
}
fclose($fp);
echo "Done";
?>
--EXPECTF--
*** Testing array_merge_recursive() : Passing non array values to $arr2 argument ***
-- Iteration 1 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 2 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 3 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 4 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 5 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 6 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 7 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 8 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 9 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 10 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 11 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 12 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 13 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 14 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 15 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 16 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 17 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 18 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 19 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 20 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 21 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 22 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 23 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
-- Iteration 24 --
Warning: array_merge_recursive(): Argument #2 is not an array in %s on line %d
NULL
Done