mirror of
https://github.com/php/php-src.git
synced 2026-04-29 11:13:36 +02:00
Nikita Popov
b10416a652
This deprecates passing null to non-nullable scale arguments of internal functions, with the eventual goal of making the behavior consistent with userland functions, where null is never accepted for non-nullable arguments. This change is expected to cause quite a lot of fallout. In most cases, calling code should be adjusted to avoid passing null. In some cases, PHP should be adjusted to make some function arguments nullable. I have already fixed a number of functions before landing this, but feel free to file a bug if you encounter a function that doesn't accept null, but probably should. (The rule of thumb for this to be applicable is that the function must have special behavior for 0 or "", which is distinct from the natural behavior of the parameter.) RFC: https://wiki.php.net/rfc/deprecate_null_to_scalar_internal_arg Closes GH-6475.
132 lines
2.5 KiB
PHP
132 lines
2.5 KiB
PHP
--TEST--
|
|
Test ceil() function : usage variations - different data types as $value arg
|
|
--INI--
|
|
precision=14
|
|
--FILE--
|
|
<?php
|
|
echo "*** Testing ceil() : usage variations ***\n";
|
|
//get an unset variable
|
|
$unset_var = 10;
|
|
unset ($unset_var);
|
|
|
|
// get a class
|
|
class classA
|
|
{
|
|
}
|
|
|
|
// heredoc string
|
|
$heredoc = <<<EOT
|
|
abc
|
|
xyz
|
|
EOT;
|
|
|
|
// get a resource variable
|
|
$fp = fopen(__FILE__, "r");
|
|
|
|
// unexpected values to be passed to $value argument
|
|
$inputs = array(
|
|
// null data
|
|
/* 1*/ NULL,
|
|
null,
|
|
|
|
// boolean data
|
|
/* 3*/ true,
|
|
false,
|
|
TRUE,
|
|
FALSE,
|
|
|
|
// empty data
|
|
/* 7*/ "",
|
|
'',
|
|
array(),
|
|
|
|
// string data
|
|
/*10*/ "abcxyz",
|
|
'abcxyz}',
|
|
$heredoc,
|
|
|
|
// object data
|
|
/*13*/ new classA(),
|
|
|
|
// undefined data
|
|
/*14*/ @$undefined_var,
|
|
|
|
// unset data
|
|
/*15*/ @$unset_var,
|
|
|
|
// resource variable
|
|
/*16*/ $fp
|
|
);
|
|
|
|
// loop through each element of $inputs to check the behaviour of ceil()
|
|
$iterator = 1;
|
|
foreach($inputs as $input) {
|
|
echo "\n-- Iteration $iterator --\n";
|
|
try {
|
|
var_dump(ceil($input));
|
|
} catch (TypeError $e) {
|
|
echo $e->getMessage(), "\n";
|
|
}
|
|
$iterator++;
|
|
};
|
|
fclose($fp);
|
|
?>
|
|
--EXPECTF--
|
|
*** Testing ceil() : usage variations ***
|
|
|
|
-- Iteration 1 --
|
|
|
|
Deprecated: ceil(): Passing null to parameter #1 ($num) of type int|float is deprecated in %s on line %d
|
|
float(0)
|
|
|
|
-- Iteration 2 --
|
|
|
|
Deprecated: ceil(): Passing null to parameter #1 ($num) of type int|float is deprecated in %s on line %d
|
|
float(0)
|
|
|
|
-- Iteration 3 --
|
|
float(1)
|
|
|
|
-- Iteration 4 --
|
|
float(0)
|
|
|
|
-- Iteration 5 --
|
|
float(1)
|
|
|
|
-- Iteration 6 --
|
|
float(0)
|
|
|
|
-- Iteration 7 --
|
|
ceil(): Argument #1 ($num) must be of type int|float, string given
|
|
|
|
-- Iteration 8 --
|
|
ceil(): Argument #1 ($num) must be of type int|float, string given
|
|
|
|
-- Iteration 9 --
|
|
ceil(): Argument #1 ($num) must be of type int|float, array given
|
|
|
|
-- Iteration 10 --
|
|
ceil(): Argument #1 ($num) must be of type int|float, string given
|
|
|
|
-- Iteration 11 --
|
|
ceil(): Argument #1 ($num) must be of type int|float, string given
|
|
|
|
-- Iteration 12 --
|
|
ceil(): Argument #1 ($num) must be of type int|float, string given
|
|
|
|
-- Iteration 13 --
|
|
ceil(): Argument #1 ($num) must be of type int|float, classA given
|
|
|
|
-- Iteration 14 --
|
|
|
|
Deprecated: ceil(): Passing null to parameter #1 ($num) of type int|float is deprecated in %s on line %d
|
|
float(0)
|
|
|
|
-- Iteration 15 --
|
|
|
|
Deprecated: ceil(): Passing null to parameter #1 ($num) of type int|float is deprecated in %s on line %d
|
|
float(0)
|
|
|
|
-- Iteration 16 --
|
|
ceil(): Argument #1 ($num) must be of type int|float, resource given
|