mirror of
https://github.com/php/php-src.git
synced 2024-10-22 08:47:29 +00:00
160 lines
3.0 KiB
Plaintext
160 lines
3.0 KiB
Plaintext
|
--TEST--
|
||
|
Test dir() function : usage variations - unexpected value for 'dir' argument
|
||
|
--FILE--
|
||
|
<?php
|
||
|
/*
|
||
|
* Prototype : object dir(string $directory[, resource $context])
|
||
|
* Description: Directory class with properties, handle and class and methods read, rewind and close
|
||
|
* Source code: ext/standard/dir.c
|
||
|
*/
|
||
|
|
||
|
/*
|
||
|
* Passing non string values to 'directory' argument of dir() and see
|
||
|
* that the function outputs proper warning messages wherever expected.
|
||
|
*/
|
||
|
|
||
|
echo "*** Testing dir() : unexpected values for \$directory argument ***\n";
|
||
|
|
||
|
// get an unset variable
|
||
|
$unset_var = 10;
|
||
|
unset($unset_var);
|
||
|
|
||
|
class A
|
||
|
{
|
||
|
public $var;
|
||
|
public function init() {
|
||
|
$this->var = 10;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// get a resource variable
|
||
|
$fp = fopen(__FILE__, "r"); // get a file handle
|
||
|
$dfp = opendir( dirname(__FILE__) ); // get a dir handle
|
||
|
|
||
|
// unexpected values to be passed to $directory argument
|
||
|
$unexpected_values = array (
|
||
|
|
||
|
// array data
|
||
|
/*1*/ array(),
|
||
|
array(0),
|
||
|
array(1),
|
||
|
array(1, 2),
|
||
|
array('color' => 'red', 'item' => 'pen'),
|
||
|
|
||
|
// null data
|
||
|
/*6*/ NULL,
|
||
|
null,
|
||
|
|
||
|
// boolean data
|
||
|
/*8*/ true,
|
||
|
false,
|
||
|
TRUE,
|
||
|
FALSE,
|
||
|
|
||
|
// empty data
|
||
|
/*12*/ "",
|
||
|
'',
|
||
|
|
||
|
// undefined data
|
||
|
/*14*/ @$undefined_var,
|
||
|
|
||
|
// unset data
|
||
|
/*15*/ @$unset_var,
|
||
|
|
||
|
// resource variable(dir and file handle)
|
||
|
/*16*/ $fp,
|
||
|
$dfp,
|
||
|
|
||
|
// object data
|
||
|
/*18*/ new A()
|
||
|
);
|
||
|
|
||
|
// loop through various elements of $unexpected_values to check the behavior of dir()
|
||
|
$iterator = 1;
|
||
|
foreach( $unexpected_values as $unexpected_value ) {
|
||
|
echo "\n-- Iteration $iterator --\n";
|
||
|
var_dump( dir($unexpected_value) );
|
||
|
$iterator++;
|
||
|
}
|
||
|
|
||
|
fclose($fp);
|
||
|
closedir($dfp);
|
||
|
echo "Done";
|
||
|
?>
|
||
|
--EXPECTF--
|
||
|
*** Testing dir() : unexpected values for $directory argument ***
|
||
|
|
||
|
-- Iteration 1 --
|
||
|
|
||
|
Warning: dir() expects parameter 1 to be string, array given in %s on line %d
|
||
|
NULL
|
||
|
|
||
|
-- Iteration 2 --
|
||
|
|
||
|
Warning: dir() expects parameter 1 to be string, array given in %s on line %d
|
||
|
NULL
|
||
|
|
||
|
-- Iteration 3 --
|
||
|
|
||
|
Warning: dir() expects parameter 1 to be string, array given in %s on line %d
|
||
|
NULL
|
||
|
|
||
|
-- Iteration 4 --
|
||
|
|
||
|
Warning: dir() expects parameter 1 to be string, array given in %s on line %d
|
||
|
NULL
|
||
|
|
||
|
-- Iteration 5 --
|
||
|
|
||
|
Warning: dir() expects parameter 1 to be string, array given in %s on line %d
|
||
|
NULL
|
||
|
|
||
|
-- Iteration 6 --
|
||
|
bool(false)
|
||
|
|
||
|
-- Iteration 7 --
|
||
|
bool(false)
|
||
|
|
||
|
-- Iteration 8 --
|
||
|
|
||
|
Warning: dir(1): failed to open dir: %s in %s on line %d
|
||
|
bool(false)
|
||
|
|
||
|
-- Iteration 9 --
|
||
|
bool(false)
|
||
|
|
||
|
-- Iteration 10 --
|
||
|
|
||
|
Warning: dir(1): failed to open dir: %s in %s on line %d
|
||
|
bool(false)
|
||
|
|
||
|
-- Iteration 11 --
|
||
|
bool(false)
|
||
|
|
||
|
-- Iteration 12 --
|
||
|
bool(false)
|
||
|
|
||
|
-- Iteration 13 --
|
||
|
bool(false)
|
||
|
|
||
|
-- Iteration 14 --
|
||
|
bool(false)
|
||
|
|
||
|
-- Iteration 15 --
|
||
|
bool(false)
|
||
|
|
||
|
-- Iteration 16 --
|
||
|
|
||
|
Warning: dir() expects parameter 1 to be string, resource given in %s on line %d
|
||
|
NULL
|
||
|
|
||
|
-- Iteration 17 --
|
||
|
|
||
|
Warning: dir() expects parameter 1 to be string, resource given in %s on line %d
|
||
|
NULL
|
||
|
|
||
|
-- Iteration 18 --
|
||
|
|
||
|
Warning: dir() expects parameter 1 to be string, object given in %s on line %d
|
||
|
NULL
|
||
|
Done
|