mb_encode_mimeheader_variation1.phpt [plain text]
--TEST--
Test mb_encode_mimeheader() function : usage variations - Pass different data types to $str arg
--SKIPIF--
<?php
extension_loaded('mbstring') or die('skip');
function_exists('mb_encode_mimeheader') or die("skip mb_encode_mimeheader() is not available in this build");
?>
--FILE--
<?php
echo "*** Testing mb_encode_mimeheader() : usage variations ***\n";
$charset = 'utf-8';
$transfer_encoding = 'B';
$linefeed = "\r\n";
$indent = 2;
$unset_var = 10;
unset ($unset_var);
class classA
{
public function __toString() {
return "Class A object";
}
}
$heredoc = <<<EOT
hello world
EOT;
$fp = fopen(__FILE__, "r");
$inputs = array(
0,
1,
12345,
-2345,
10.5,
-10.5,
12.3456789000e10,
12.3456789000E-10,
.5,
NULL,
null,
true,
false,
TRUE,
FALSE,
"",
'',
"string",
'string',
$heredoc,
new classA(),
@$undefined_var,
@$unset_var,
$fp
);
$iterator = 1;
foreach($inputs as $input) {
echo "\n-- Iteration $iterator --\n";
var_dump( mb_encode_mimeheader($input, $charset, $transfer_encoding, $linefeed, $indent));
$iterator++;
};
fclose($fp);
echo "Done";
?>
--EXPECTF--
*** Testing mb_encode_mimeheader() : usage variations ***
-- Iteration 1 --
string(1) "0"
-- Iteration 2 --
string(1) "1"
-- Iteration 3 --
string(5) "12345"
-- Iteration 4 --
string(5) "-2345"
-- Iteration 5 --
string(4) "10.5"
-- Iteration 6 --
string(5) "-10.5"
-- Iteration 7 --
string(12) "123456789000"
-- Iteration 8 --
string(13) "1.23456789E-9"
-- Iteration 9 --
string(3) "0.5"
-- Iteration 10 --
string(0) ""
-- Iteration 11 --
string(0) ""
-- Iteration 12 --
string(1) "1"
-- Iteration 13 --
string(0) ""
-- Iteration 14 --
string(1) "1"
-- Iteration 15 --
string(0) ""
-- Iteration 16 --
string(0) ""
-- Iteration 17 --
string(0) ""
-- Iteration 18 --
string(6) "string"
-- Iteration 19 --
string(6) "string"
-- Iteration 20 --
string(11) "hello world"
-- Iteration 21 --
string(14) "Class A object"
-- Iteration 22 --
string(0) ""
-- Iteration 23 --
string(0) ""
-- Iteration 24 --
Warning: mb_encode_mimeheader() expects parameter 1 to be string, resource given in %s on line %d
NULL
Done