mirror of
https://github.com/php/php-src.git
synced 2024-09-27 21:07:25 +00:00
140 lines
2.1 KiB
PHP
140 lines
2.1 KiB
PHP
--TEST--
|
|
Test escapeshellarg() function : usage variations - different data types as $arg arg
|
|
--SKIPIF--
|
|
<?php
|
|
if( substr(PHP_OS, 0, 3) != "WIN" )
|
|
die("skip.. only for Windows");
|
|
?>
|
|
--FILE--
|
|
<?php
|
|
|
|
/* Prototype : string escapeshellarg ( string $arg )
|
|
* Description: Escape a string to be used as a shell argument.
|
|
* Source code: ext/standard/exec.c
|
|
*/
|
|
|
|
echo "*** Testing escapeshellarg() : usage variations ***\n";
|
|
|
|
//get an unset variable
|
|
$unset_var = 10;
|
|
unset ($unset_var);
|
|
|
|
// heredoc string
|
|
$heredoc = <<<EOT
|
|
abc
|
|
xyz
|
|
EOT;
|
|
|
|
|
|
// get a resource variable
|
|
$fp = fopen(__FILE__, "r");
|
|
|
|
$inputs = array(
|
|
// int data
|
|
/*1*/ 0,
|
|
1,
|
|
12,
|
|
-12,
|
|
2147483647,
|
|
|
|
// float data
|
|
/*6*/ 10.5,
|
|
-10.5,
|
|
1.234567e2,
|
|
1.234567E-2,
|
|
.5,
|
|
|
|
// null data
|
|
/*11*/ NULL,
|
|
null,
|
|
|
|
// boolean data
|
|
/*13*/ true,
|
|
false,
|
|
TRUE,
|
|
FALSE,
|
|
|
|
// empty data
|
|
/*17*/ "",
|
|
'',
|
|
|
|
// undefined data
|
|
/*19*/ @$undefined_var,
|
|
|
|
// unset data
|
|
/*20*/ @$unset_var,
|
|
|
|
);
|
|
|
|
// loop through each element of $inputs to check the behaviour of escapeshellarg()
|
|
$iterator = 1;
|
|
foreach($inputs as $input) {
|
|
echo "\n-- Iteration $iterator --\n";
|
|
var_dump(escapeshellarg($input));
|
|
$iterator++;
|
|
};
|
|
?>
|
|
===Done===
|
|
--EXPECT--
|
|
*** Testing escapeshellarg() : usage variations ***
|
|
|
|
-- Iteration 1 --
|
|
string(3) ""0""
|
|
|
|
-- Iteration 2 --
|
|
string(3) ""1""
|
|
|
|
-- Iteration 3 --
|
|
string(4) ""12""
|
|
|
|
-- Iteration 4 --
|
|
string(5) ""-12""
|
|
|
|
-- Iteration 5 --
|
|
string(12) ""2147483647""
|
|
|
|
-- Iteration 6 --
|
|
string(6) ""10.5""
|
|
|
|
-- Iteration 7 --
|
|
string(7) ""-10.5""
|
|
|
|
-- Iteration 8 --
|
|
string(10) ""123.4567""
|
|
|
|
-- Iteration 9 --
|
|
string(12) ""0.01234567""
|
|
|
|
-- Iteration 10 --
|
|
string(5) ""0.5""
|
|
|
|
-- Iteration 11 --
|
|
string(2) """"
|
|
|
|
-- Iteration 12 --
|
|
string(2) """"
|
|
|
|
-- Iteration 13 --
|
|
string(3) ""1""
|
|
|
|
-- Iteration 14 --
|
|
string(2) """"
|
|
|
|
-- Iteration 15 --
|
|
string(3) ""1""
|
|
|
|
-- Iteration 16 --
|
|
string(2) """"
|
|
|
|
-- Iteration 17 --
|
|
string(2) """"
|
|
|
|
-- Iteration 18 --
|
|
string(2) """"
|
|
|
|
-- Iteration 19 --
|
|
string(2) """"
|
|
|
|
-- Iteration 20 --
|
|
string(2) """"
|
|
===Done===
|