abs.php | searchcode

/hphp/test/zend/good/ext/standard/tests/math/abs.php

http://github.com/facebook/hiphop-php
PHP | 19 lines | 17 code | 2 blank | 0 comment | 0 complexity | 3571bc316c2bffbbecfa1e47fe10e600 MD5 | raw file
Possible License(s): LGPL-2.1, BSD-2-Clause, BSD-3-Clause, MPL-2.0-no-copyleft-exception, MIT, LGPL-2.0, Apache-2.0


<?hh
<<__EntryPoint>> function main(): void {
$long_max = is_int(5000000000)? (float)9223372036854775807 : (float)0x7FFFFFFF;
$long_min = -$long_max - 1;
printf("%d,%d,%d,%d\n",is_float($long_min  ),is_float($long_max  ),
                       is_int($long_min-1),is_int($long_max+1));

$tests = <<<TESTS
 1   === abs(-1)
 1.5 === abs(-1.5)
 1   === abs("-1")
 1.5 === abs("-1.5")
-($long_min+1) === abs($long_min-1)
-($long_min)   === abs($long_min)
-($long_min+1) === abs($long_min+1)
TESTS;

include(dirname(__FILE__) . '/../../../../tests/quicktester.inc');
}