Annotation of embedaddon/php/ext/standard/tests/math/abs_basic.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test abs() function : basic functionality
! 3: --INI--
! 4: precision = 14
! 5: --FILE--
! 6: <?php
! 7: /* Prototype : number abs ( mixed $number )
! 8: * Description: Returns the absolute value of number.
! 9: * Source code: ext/standard/math.c
! 10: */
! 11:
! 12: echo "*** Testing abs() : basic functionality ***\n";
! 13:
! 14: $values = array(23,
! 15: -23,
! 16: 2.345e1,
! 17: -2.345e1,
! 18: 0x17,
! 19: 027,
! 20: "23",
! 21: "-23",
! 22: "23.45",
! 23: "2.345e1",
! 24: "-2.345e1",
! 25: null,
! 26: true,
! 27: false);
! 28:
! 29: for ($i = 0; $i < count($values); $i++) {
! 30: $res = abs($values[$i]);
! 31: var_dump($res);
! 32: }
! 33: ?>
! 34: ===Done===
! 35: --EXPECTF--
! 36: *** Testing abs() : basic functionality ***
! 37: int(23)
! 38: int(23)
! 39: float(23.45)
! 40: float(23.45)
! 41: int(23)
! 42: int(23)
! 43: int(23)
! 44: int(23)
! 45: float(23.45)
! 46: float(23.45)
! 47: float(23.45)
! 48: int(0)
! 49: int(1)
! 50: int(0)
! 51: ===Done===
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>