strip_tags_variation3.phpt [plain text]
--TEST--
Test strip_tags() function : usage variations - unexpected values for both 'str' and 'allowable_tags'
--INI--
set short_open_tag = on
--FILE--
<?php
echo "*** Testing strip_tags() : usage variations ***\n";
$fp=fopen(__FILE__, "r");
$unset_var = 10;
unset ($unset_var);
class classA{
public function __toString(){
return "Class A object";
}
}
$values = array(
0,
1,
12345,
-2345,
10.5,
-10.5,
10.1234567e10,
10.7654321E-10,
.5,
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
NULL,
null,
true,
false,
TRUE,
FALSE,
"",
'',
new classA(),
@$undefined_var,
@$unset_var,
$fp
);
$iterator = 1;
foreach($values as $value) {
echo "-- Iteration $iterator --\n";
var_dump( strip_tags($value, $value) );
$iterator++;
};
?>
===DONE===
--EXPECTF--
*** Testing strip_tags() : 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) "101234567000"
-- Iteration 8 --
string(13) "1.07654321E-9"
-- Iteration 9 --
string(3) "0.5"
-- Iteration 10 --
Warning: strip_tags() expects parameter 1 to be string, array given in %s on line %d
NULL
-- Iteration 11 --
Warning: strip_tags() expects parameter 1 to be string, array given in %s on line %d
NULL
-- Iteration 12 --
Warning: strip_tags() expects parameter 1 to be string, array given in %s on line %d
NULL
-- Iteration 13 --
Warning: strip_tags() expects parameter 1 to be string, array given in %s on line %d
NULL
-- Iteration 14 --
Warning: strip_tags() expects parameter 1 to be string, array given in %s on line %d
NULL
-- Iteration 15 --
string(0) ""
-- Iteration 16 --
string(0) ""
-- Iteration 17 --
string(1) "1"
-- Iteration 18 --
string(0) ""
-- Iteration 19 --
string(1) "1"
-- Iteration 20 --
string(0) ""
-- Iteration 21 --
string(0) ""
-- Iteration 22 --
string(0) ""
-- Iteration 23 --
string(14) "Class A object"
-- Iteration 24 --
string(0) ""
-- Iteration 25 --
string(0) ""
-- Iteration 26 --
Warning: strip_tags() expects parameter 1 to be string, resource given in %s on line %d
NULL
===DONE===