1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
--TEST--
function with many parameters
--SKIPIF--
<?php
if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
?>
--FILE--
<?php
// the stack size + some random constant
$boundary = 16*1024-16;
$limit = $boundary+42;
function test($a,$b)
{
var_dump($a === $b);
test2($a,$b);
}
function test2($a, $b)
{
if ($a !== $b) {
var_dump("something went wrong: $a !== $b");
}
}
// generate the function
$str = "<?php\nfunction x(";
for($i=0; $i < $limit; ++$i) {
$str .= '$v'.dechex($i).($i===($limit-1) ? '' : ',');
}
$str .= ') {
test($v42, \'42\');
test(\'4000\', $v4000);
test2($v300, \'300\');
test($v0, \'0\'); // first
test($v'.dechex($limit-1).", '".dechex($limit-1).'\'); // last
test($v'.dechex($boundary).", '".dechex($boundary).'\'); //boundary
test($v'.dechex($boundary+1).", '".dechex($boundary+1).'\'); //boundary+1
test($v'.dechex($boundary-1).", '".dechex($boundary-1).'\'); //boundary-1
}';
// generate the function call
$str .= "\n\nx(";
for($i=0; $i< $limit; ++$i) {
$str .= "'".dechex($i)."'".($i===($limit-1) ? '' : ',');
}
$str .= ");\n";
$filename = dirname(__FILE__).'/010-file.php';
file_put_contents(dirname(__FILE__).'/010-file.php', $str);
unset($str);
include($filename);
echo "Done\n";
?>
--CLEAN--
<?php
@unlink(dirname(__FILE__).'/010-file.php');
?>
--EXPECT--
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
bool(true)
Done
|
