strspn_variation4.phpt [plain text]
--TEST--
Test strspn() function : usage variations - unexpected values of len argument
--FILE--
<?php
error_reporting(E_ALL & ~E_NOTICE);
echo "*** Testing strspn() : with unexpected values of len argument ***\n";
$str = 'string_val';
$mask = 'soibtFTf1234567890';
$start = 0;
$unset_var = 10;
unset ($unset_var);
class sample {
public function __toString() {
return "object";
}
}
$file_handle = fopen(__FILE__, 'r');
$values = array(
10.5,
-10.5,
10.1234567e8,
10.7654321E-8,
.5,
array(),
array(0),
array(1),
array(1, 2),
array('color' => 'red', 'item' => 'pen'),
NULL,
null,
true,
false,
TRUE,
FALSE,
"",
'',
"string",
'string',
new sample(),
$undefined_var,
$unset_var,
$file_handle
);
foreach($values as $value) {
echo "\n-- Iteration with len value as \"$value\" --\n";
var_dump( strspn($str,$mask,$start,$value) ); };
fclose($file_handle);
echo "Done"
?>
--EXPECTF--
*** Testing strspn() : with unexpected values of len argument ***
-- Iteration with len value as "10.5" --
int(2)
-- Iteration with len value as "-10.5" --
int(0)
-- Iteration with len value as "1012345670" --
int(2)
-- Iteration with len value as "1.07654321E-7" --
int(0)
-- Iteration with len value as "0.5" --
int(0)
-- Iteration with len value as "Array" --
Warning: strspn() expects parameter 4 to be long, array given in %s on line %d
NULL
-- Iteration with len value as "Array" --
Warning: strspn() expects parameter 4 to be long, array given in %s on line %d
NULL
-- Iteration with len value as "Array" --
Warning: strspn() expects parameter 4 to be long, array given in %s on line %d
NULL
-- Iteration with len value as "Array" --
Warning: strspn() expects parameter 4 to be long, array given in %s on line %d
NULL
-- Iteration with len value as "Array" --
Warning: strspn() expects parameter 4 to be long, array given in %s on line %d
NULL
-- Iteration with len value as "" --
int(0)
-- Iteration with len value as "" --
int(0)
-- Iteration with len value as "1" --
int(1)
-- Iteration with len value as "" --
int(0)
-- Iteration with len value as "1" --
int(1)
-- Iteration with len value as "" --
int(0)
-- Iteration with len value as "" --
Warning: strspn() expects parameter 4 to be long, string given in %s on line %d
NULL
-- Iteration with len value as "" --
Warning: strspn() expects parameter 4 to be long, string given in %s on line %d
NULL
-- Iteration with len value as "string" --
Warning: strspn() expects parameter 4 to be long, string given in %s on line %d
NULL
-- Iteration with len value as "string" --
Warning: strspn() expects parameter 4 to be long, string given in %s on line %d
NULL
-- Iteration with len value as "object" --
Warning: strspn() expects parameter 4 to be long, object given in %s on line %d
NULL
-- Iteration with len value as "" --
int(0)
-- Iteration with len value as "" --
int(0)
-- Iteration with len value as "Resource id #%d" --
Warning: strspn() expects parameter 4 to be long, resource given in %s on line %d
NULL
Done