diff options
| author | Lorry Tar Creator <lorry-tar-importer@baserock.org> | 2013-03-14 05:42:27 +0000 |
|---|---|---|
| committer | <> | 2013-04-03 16:25:08 +0000 |
| commit | c4dd7a1a684490673e25aaf4fabec5df138854c4 (patch) | |
| tree | 4d57c44caae4480efff02b90b9be86f44bf25409 /ext/standard/tests/math/abs_basic.phpt | |
| download | php2-master.tar.gz | |
Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master
Diffstat (limited to 'ext/standard/tests/math/abs_basic.phpt')
| -rw-r--r-- | ext/standard/tests/math/abs_basic.phpt | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/ext/standard/tests/math/abs_basic.phpt b/ext/standard/tests/math/abs_basic.phpt new file mode 100644 index 0000000..0f6ecbc --- /dev/null +++ b/ext/standard/tests/math/abs_basic.phpt @@ -0,0 +1,51 @@ +--TEST-- +Test abs() function : basic functionality +--INI-- +precision = 14 +--FILE-- +<?php +/* Prototype : number abs ( mixed $number ) + * Description: Returns the absolute value of number. + * Source code: ext/standard/math.c + */ + +echo "*** Testing abs() : basic functionality ***\n"; + +$values = array(23, + -23, + 2.345e1, + -2.345e1, + 0x17, + 027, + "23", + "-23", + "23.45", + "2.345e1", + "-2.345e1", + null, + true, + false); + +for ($i = 0; $i < count($values); $i++) { + $res = abs($values[$i]); + var_dump($res); +} +?> +===Done=== +--EXPECTF-- +*** Testing abs() : basic functionality *** +int(23) +int(23) +float(23.45) +float(23.45) +int(23) +int(23) +int(23) +int(23) +float(23.45) +float(23.45) +float(23.45) +int(0) +int(1) +int(0) +===Done===
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