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--TEST--
Test base64_decode() function : usage variations - unexpected types for arg 2
--FILE--
<?php
/* Prototype : proto string base64_decode(string str[, bool strict])
* Description: Decodes string using MIME base64 algorithm
* Source code: ext/standard/base64.c
* Alias to functions:
*/
function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
echo "Error: $err_no - $err_msg, $filename($linenum)\n";
}
set_error_handler('test_error_handler');
echo "*** Testing base64_decode() : usage variations ***\n";
// Initialise function arguments not being substituted (if any)
$str = 'aGVsbG8gd29ybGQh!';
//getting the resource
$file_handle = fopen(__FILE__, "r");
//get an unset variable
$unset_var = 10;
unset ($unset_var);
//array of values to iterate over
$values = array (
// int data
"0" => 0,
"1" => 1,
"12345" => 12345,
"-2345" => -2345,
// float data
"10.5" => 10.5,
"-10.5" => -10.5,
"10.1234567e10" => 10.1234567e10,
"10.7654321E-10" => 10.7654321E-10,
".5" => .5,
// array data
"array()" => array(),
"array(0)" => array(0),
"array(1)" => array(1),
"array(1, 2)" => array(1, 2),
"array('color' => 'red', 'item' => 'pen'" => array('color' => 'red', 'item' => 'pen'),
// null data
"NULL" => NULL,
"null" => null,
// boolean data
"true" => true,
"false" => false,
"TRUE" => TRUE,
"FALSE" => FALSE,
// empty data
"\"\"" => "",
"''" => '',
// object data
"stdClass object" => new stdclass(),
// undefined data
"undefined variable" => $undefined_var,
// unset data
"unset variable" => $unset_var,
// resource data
"resource" => $file_handle
);
// loop through each element of the array for strict argument
foreach($values as $key=>$value) {
echo "\n-- Arg value $key --\n";
var_dump(base64_decode($str, $value));
};
?>
===Done===
--EXPECTF--
*** Testing base64_decode() : usage variations ***
Error: 8 - Undefined variable: undefined_var, %s(%d)
Error: 8 - Undefined variable: unset_var, %s(%d)
-- Arg value 0 --
string(12) "hello world!"
-- Arg value 1 --
bool(false)
-- Arg value 12345 --
bool(false)
-- Arg value -2345 --
bool(false)
-- Arg value 10.5 --
bool(false)
-- Arg value -10.5 --
bool(false)
-- Arg value 10.1234567e10 --
bool(false)
-- Arg value 10.7654321E-10 --
bool(false)
-- Arg value .5 --
bool(false)
-- Arg value array() --
Error: 2 - base64_decode() expects parameter 2 to be boolean, array given, %s(%d)
NULL
-- Arg value array(0) --
Error: 2 - base64_decode() expects parameter 2 to be boolean, array given, %s(%d)
NULL
-- Arg value array(1) --
Error: 2 - base64_decode() expects parameter 2 to be boolean, array given, %s(%d)
NULL
-- Arg value array(1, 2) --
Error: 2 - base64_decode() expects parameter 2 to be boolean, array given, %s(%d)
NULL
-- Arg value array('color' => 'red', 'item' => 'pen' --
Error: 2 - base64_decode() expects parameter 2 to be boolean, array given, %s(%d)
NULL
-- Arg value NULL --
string(12) "hello world!"
-- Arg value null --
string(12) "hello world!"
-- Arg value true --
bool(false)
-- Arg value false --
string(12) "hello world!"
-- Arg value TRUE --
bool(false)
-- Arg value FALSE --
string(12) "hello world!"
-- Arg value "" --
string(12) "hello world!"
-- Arg value '' --
string(12) "hello world!"
-- Arg value stdClass object --
Error: 2 - base64_decode() expects parameter 2 to be boolean, object given, %s(%d)
NULL
-- Arg value undefined variable --
string(12) "hello world!"
-- Arg value unset variable --
string(12) "hello world!"
-- Arg value resource --
Error: 2 - base64_decode() expects parameter 2 to be boolean, resource given, %s(%d)
NULL
===Done===
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