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|
--TEST--
Test dir() function : usage variations - unexpected value for 'context' argument
--SKIPIF--
<?php
if (substr(PHP_OS, 0, 3) != 'WIN') {
die("skip Valid only on Windows");
}
?>
--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 resource values to 'context' argument of dir() and see
* that the function outputs proper warning messages wherever expected.
*/
echo "*** Testing dir() : unexpected values for \$context argument ***\n";
// create the temporary directory
$file_path = dirname(__FILE__);
$directory = $file_path."/私はガラスを食べられますdir_variation2";
@mkdir($directory);
// get an unset variable
$unset_var = stream_context_create();
unset($unset_var);
class classA
{
public $var;
public function init() {
$this->var = 10;
}
}
// heredoc string
$heredoc = <<<EOT
hello world
EOT;
// unexpected values to be passed to $directory argument
$unexpected_values = array (
// int data
/*1*/ 0,
1,
12345,
-2345,
// float data
/*5*/ 10.5,
-10.5,
12.3456789000e10,
12.3456789000E-10,
.5,
// array data
/*10*/ array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
// null data
/*15*/ NULL,
null,
// boolean data
/*17*/ true,
false,
TRUE,
FALSE,
// empty data
/*21*/ "",
'',
// string data
/*23*/ "string",
'string',
$heredoc,
// object data
/*26*/ new classA(),
// undefined data
/*27*/ @$undefined_var,
// unset data
/*28*/ @$unset_var
);
// loop through various elements of $unexpected_values to check the behavior of dir()
$iterator = 1;
foreach( $unexpected_values as $unexpected_value ) {
echo "\n-- Iteration $iterator --";
var_dump( dir($directory, $unexpected_value) );
$iterator++;
}
echo "Done";
?>
--CLEAN--
<?php
$file_path = dirname(__FILE__);
$directory = $file_path."/私はガラスを食べられますdir_variation2";
rmdir($directory);
?>
--EXPECTF--
*** Testing dir() : unexpected values for $context argument ***
-- Iteration 1 --
Warning: dir() expects parameter 2 to be resource, integer given in %s on line %d
NULL
-- Iteration 2 --
Warning: dir() expects parameter 2 to be resource, integer given in %s on line %d
NULL
-- Iteration 3 --
Warning: dir() expects parameter 2 to be resource, integer given in %s on line %d
NULL
-- Iteration 4 --
Warning: dir() expects parameter 2 to be resource, integer given in %s on line %d
NULL
-- Iteration 5 --
Warning: dir() expects parameter 2 to be resource, float given in %s on line %d
NULL
-- Iteration 6 --
Warning: dir() expects parameter 2 to be resource, float given in %s on line %d
NULL
-- Iteration 7 --
Warning: dir() expects parameter 2 to be resource, float given in %s on line %d
NULL
-- Iteration 8 --
Warning: dir() expects parameter 2 to be resource, float given in %s on line %d
NULL
-- Iteration 9 --
Warning: dir() expects parameter 2 to be resource, float given in %s on line %d
NULL
-- Iteration 10 --
Warning: dir() expects parameter 2 to be resource, array given in %s on line %d
NULL
-- Iteration 11 --
Warning: dir() expects parameter 2 to be resource, array given in %s on line %d
NULL
-- Iteration 12 --
Warning: dir() expects parameter 2 to be resource, array given in %s on line %d
NULL
-- Iteration 13 --
Warning: dir() expects parameter 2 to be resource, array given in %s on line %d
NULL
-- Iteration 14 --
Warning: dir() expects parameter 2 to be resource, array given in %s on line %d
NULL
-- Iteration 15 --
Warning: dir() expects parameter 2 to be resource, null given in %s on line %d
NULL
-- Iteration 16 --
Warning: dir() expects parameter 2 to be resource, null given in %s on line %d
NULL
-- Iteration 17 --
Warning: dir() expects parameter 2 to be resource, boolean given in %s on line %d
NULL
-- Iteration 18 --
Warning: dir() expects parameter 2 to be resource, boolean given in %s on line %d
NULL
-- Iteration 19 --
Warning: dir() expects parameter 2 to be resource, boolean given in %s on line %d
NULL
-- Iteration 20 --
Warning: dir() expects parameter 2 to be resource, boolean given in %s on line %d
NULL
-- Iteration 21 --
Warning: dir() expects parameter 2 to be resource, string given in %s on line %d
NULL
-- Iteration 22 --
Warning: dir() expects parameter 2 to be resource, string given in %s on line %d
NULL
-- Iteration 23 --
Warning: dir() expects parameter 2 to be resource, string given in %s on line %d
NULL
-- Iteration 24 --
Warning: dir() expects parameter 2 to be resource, string given in %s on line %d
NULL
-- Iteration 25 --
Warning: dir() expects parameter 2 to be resource, string given in %s on line %d
NULL
-- Iteration 26 --
Warning: dir() expects parameter 2 to be resource, object given in %s on line %d
NULL
-- Iteration 27 --
Warning: dir() expects parameter 2 to be resource, null given in %s on line %d
NULL
-- Iteration 28 --
Warning: dir() expects parameter 2 to be resource, null given in %s on line %d
NULL
Done
|
