xref: /PHP-5.4/ext/standard/tests/math/floorceil.phpt (revision d94136fc)
1--TEST--
2Tests for floor en ceil
3--FILE--
4<?php
5    $a = ceil (-0);   $b = ceil (-1);	$c = ceil (-1.5);
6    $d = ceil (-1.8); $e = ceil (-2.7);
7    var_dump ($a, $b, $c, $d, $e);
8
9    $a = ceil (0);   $b = ceil (0.5); $c = ceil (1);
10    $d = ceil (1.5); $e = ceil (1.8); $f = ceil (2.7);
11    var_dump ($a, $b, $c, $d, $e, $f);
12
13    $a = floor (-0);   $b = floor (-0.5); $c = floor (-1);
14    $d = floor (-1.5); $e = floor (-1.8); $f = floor (-2.7);
15    var_dump ($a, $b, $c, $d, $e, $f);
16
17    $a = floor (0);   $b = floor (0.5); $c = floor (1);
18    $d = floor (1.5); $e = floor (1.8); $f = floor (2.7);
19    var_dump ($a, $b, $c, $d, $e, $f);
20?>
21--EXPECT--
22float(0)
23float(-1)
24float(-1)
25float(-1)
26float(-2)
27float(0)
28float(1)
29float(1)
30float(2)
31float(2)
32float(3)
33float(0)
34float(-1)
35float(-1)
36float(-2)
37float(-2)
38float(-3)
39float(0)
40float(0)
41float(1)
42float(1)
43float(1)
44float(2)
45