mirror of
https://github.com/php/php-src.git
synced 2024-09-25 11:57:26 +00:00
53 lines
968 B
PHP
53 lines
968 B
PHP
--TEST--
|
|
double to string conversion tests
|
|
--INI--
|
|
precision=14
|
|
--SKIPIF--
|
|
<?php if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only"); ?>
|
|
--FILE--
|
|
<?php
|
|
|
|
$doubles = array(
|
|
290000000000000000,
|
|
290000000000000,
|
|
29000000000000,
|
|
29000000000000.123123,
|
|
29000000000000.7123123,
|
|
29000.7123123,
|
|
239234242.7123123,
|
|
0.12345678901234567890,
|
|
10000000000000,
|
|
100000000000000,
|
|
1000000000000000001,
|
|
100000000000001,
|
|
10000000000,
|
|
999999999999999,
|
|
9999999999999999,
|
|
(float)0
|
|
);
|
|
|
|
foreach ($doubles as $d) {
|
|
var_dump((string)$d);
|
|
}
|
|
|
|
echo "Done\n";
|
|
?>
|
|
--EXPECTF--
|
|
unicode(7) "2.9E+17"
|
|
unicode(7) "2.9E+14"
|
|
unicode(%d) "2%s"
|
|
unicode(14) "29000000000000"
|
|
unicode(14) "29000000000001"
|
|
unicode(13) "29000.7123123"
|
|
unicode(15) "239234242.71231"
|
|
unicode(16) "0.12345678901235"
|
|
unicode(14) "10000000000000"
|
|
unicode(7) "1.0E+14"
|
|
unicode(7) "1.0E+18"
|
|
unicode(7) "1.0E+14"
|
|
unicode(11) "10000000000"
|
|
unicode(7) "1.0E+15"
|
|
unicode(7) "1.0E+16"
|
|
unicode(1) "0"
|
|
Done
|