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|
--TEST--
Test convert_uuencode() function : usage variations - test values for $data argument
--FILE--
<?php
/* Prototype : string convert_uuencode ( string $data )
* Description: Uuencode a string
* Source code: ext/standard/uuencode.c
*/
echo "*** Testing convert_uuencode() function: with unexpected inputs for 'data' argument ***\n";
//get an unset variable
$unset_var = 'string_val';
unset($unset_var);
//defining a class
class sample {
public function __toString() {
return "sample object";
}
}
//getting the resource
$file_handle = fopen(__FILE__, "r");
// array with different values for $data
$inputs = array (
// integer values
/*1*/ 0,
1,
255,
256,
2147483647,
-2147483648,
// float values
/*7*/ 10.5,
-20.5,
10.1234567e10,
// array values
/*10*/ array(),
array(0),
array(1, 2),
// boolean values
/*13*/ true,
false,
TRUE,
FALSE,
// null values
/*17*/ NULL,
null,
// objects
/*19*/ new sample(),
// resource
/*20*/ $file_handle,
// undefined variable
/*21*/ @$undefined_var,
// unset variable
/*22*/ @$unset_var
);
// loop through with each element of the $data array to test convert_uuencode() function
$count = 1;
foreach($inputs as $input) {
echo "-- Iteration $count --\n";
var_dump( bin2hex(convert_uuencode($input)) );
$count ++;
}
fclose($file_handle); //closing the file handle
?>
===DONE===
--EXPECTF--
*** Testing convert_uuencode() function: with unexpected inputs for 'data' argument ***
-- Iteration 1 --
string(16) "212c6060600a600a"
-- Iteration 2 --
string(16) "212c3060600a600a"
-- Iteration 3 --
string(16) "232c4334550a600a"
-- Iteration 4 --
string(16) "232c4334560a600a"
-- Iteration 5 --
string(40) "2a2c4324542d5330582c5338542d5060600a600a"
-- Iteration 6 --
string(40) "2b2b3328512d233c542e232c562d2340600a600a"
-- Iteration 7 --
string(24) "242c33604e2d3060600a600a"
-- Iteration 8 --
string(24) "252b3328502b4334600a600a"
-- Iteration 9 --
string(40) "2c2c3360512c432c542d3338572c2360500a600a"
-- Iteration 10 --
Warning: convert_uuencode() expects parameter 1 to be string, array given in %s on line %d
string(0) ""
-- Iteration 11 --
Warning: convert_uuencode() expects parameter 1 to be string, array given in %s on line %d
string(0) ""
-- Iteration 12 --
Warning: convert_uuencode() expects parameter 1 to be string, array given in %s on line %d
string(0) ""
-- Iteration 13 --
string(16) "212c3060600a600a"
-- Iteration 14 --
string(0) ""
-- Iteration 15 --
string(16) "212c3060600a600a"
-- Iteration 16 --
string(0) ""
-- Iteration 17 --
string(0) ""
-- Iteration 18 --
string(0) ""
-- Iteration 19 --
string(48) "2d3c56254d3c26514528265d423a4635433d6060600a600a"
-- Iteration 20 --
Warning: convert_uuencode() expects parameter 1 to be string, resource given in %s on line %d
string(0) ""
-- Iteration 21 --
string(0) ""
-- Iteration 22 --
string(0) ""
===DONE===
|
