js/src/tests/test262/ch11/11.5/11.5.2/S11.5.2_A4_T10.js@8bccb770b82d
js/src/tests/test262/ch11/11.5/11.5.2/S11.5.2_A4_T10.js
Wed, 31 Dec 2014 13:27:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 13:27:57 +0100
- branch
- TOR_BUG_3246
- changeset 6
- 8bccb770b82d
- permissions
- -rw-r--r--
Ignore runtime configuration files generated during quality assurance.
1 // Copyright 2009 the Sputnik authors. All rights reserved.
2 // This code is governed by the BSD license found in the LICENSE file.
4 /**
5 * The result of division is determined by the specification of IEEE 754 arithmetics
6 *
7 * @path ch11/11.5/11.5.2/S11.5.2_A4_T10.js
8 * @description If both operands are finite and nonzero, the quotient is computed and rounded using IEEE 754 round-to-nearest mode.
9 * If the magnitude is too small to represent, the result is then a zero of appropriate sign
10 */
12 //CHECK#1
13 if (Number.MIN_VALUE / 2.1 !== 0) {
14 $ERROR('#1: Number.MIN_VALUE / 2.1 === 0. Actual: ' + (Number.MIN_VALUE / 2.1));
15 }
17 //CHECK#2
18 if (Number.MIN_VALUE / -2.1 !== -0) {
19 $ERROR('#2.1: Number.MIN_VALUE / -2.1 === 0. Actual: ' + (Number.MIN_VALUE / -2.1));
20 } else {
21 if (1 / (Number.MIN_VALUE / -2.1) !== Number.NEGATIVE_INFINITY) {
22 $ERROR('#2.2: Number.MIN_VALUE / -2.1 === -0. Actual: +0');
23 }
24 }
26 //CHECK#3
27 if (Number.MIN_VALUE / 2.0 !== 0) {
28 $ERROR('#3: Number.MIN_VALUE / 2.0 === 0. Actual: ' + (Number.MIN_VALUE / 2.0));
29 }
31 //CHECK#4
32 if (Number.MIN_VALUE / -2.0 !== -0) {
33 $ERROR('#4.1: Number.MIN_VALUE / -2.0 === -0. Actual: ' + (Number.MIN_VALUE / -2.0));
34 } else {
35 if (1 / (Number.MIN_VALUE / -2.0) !== Number.NEGATIVE_INFINITY) {
36 $ERROR('#4.2: Number.MIN_VALUE / -2.0 === -0. Actual: +0');
37 }
38 }
40 //CHECK#5
41 if (Number.MIN_VALUE / 1.9 !== Number.MIN_VALUE) {
42 $ERROR('#5: Number.MIN_VALUE / 1.9 === Number.MIN_VALUE. Actual: ' + (Number.MIN_VALUE / 1.9));
43 }
45 //CHECK#6
46 if (Number.MIN_VALUE / -1.9 !== -Number.MIN_VALUE) {
47 $ERROR('#6: Number.MIN_VALUE / -1.9 === -Number.MIN_VALUE. Actual: ' + (Number.MIN_VALUE / -1.9));
48 }
50 //CHECK#7
51 if (Number.MIN_VALUE / 1.1 !== Number.MIN_VALUE) {
52 $ERROR('#7: Number.MIN_VALUE / 1.1 === Number.MIN_VALUE. Actual: ' + (Number.MIN_VALUE / 1.1));
53 }
55 //CHECK#8
56 if (Number.MIN_VALUE / -1.1 !== -Number.MIN_VALUE) {
57 $ERROR('#8: Number.MIN_VALUE / -1.1 === -Number.MIN_VALUE. Actual: ' + (Number.MIN_VALUE / -1.1));
58 }
