1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/tests/test262/ch11/11.5/11.5.2/S11.5.2_A4_T1.2.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,50 @@
1.4 +// Copyright 2009 the Sputnik authors. All rights reserved.
1.5 +// This code is governed by the BSD license found in the LICENSE file.
1.6 +
1.7 +/**
1.8 + * The result of division is determined by the specification of IEEE 754 arithmetics
1.9 + *
1.10 + * @path ch11/11.5/11.5.2/S11.5.2_A4_T1.2.js
1.11 + * @description If right operand is NaN, the result is NaN
1.12 + */
1.13 +
1.14 +//CHECK#1
1.15 +if (isNaN(Number.NaN / Number.NaN) !== true) {
1.16 + $ERROR('#1: NaN / NaN === Not-a-Number. Actual: ' + (NaN / NaN));
1.17 +}
1.18 +
1.19 +//CHECK#2
1.20 +if (isNaN(+0 / Number.NaN) !== true) {
1.21 + $ERROR('#2: +0 / NaN === Not-a-Number. Actual: ' + (+0 / NaN));
1.22 +}
1.23 +
1.24 +//CHECK#3
1.25 +if (isNaN(-0 / Number.NaN) !== true) {
1.26 + $ERROR('#3: -0 / NaN === Not-a-Number. Actual: ' + (-0 / NaN));
1.27 +}
1.28 +
1.29 +//CHECK#4
1.30 +if (isNaN(Number.POSITIVE_INFINITY / Number.NaN) !== true) {
1.31 + $ERROR('#4: Infinity / NaN === Not-a-Number. Actual: ' + (Infinity / NaN));
1.32 +}
1.33 +
1.34 +//CHECK#5
1.35 +if (isNaN(Number.NEGATIVE_INFINITY / Number.NaN) !== true) {
1.36 + $ERROR('#5: -Infinity / NaN === Not-a-Number. Actual: ' + ( -Infinity / NaN));
1.37 +}
1.38 +
1.39 +//CHECK#6
1.40 +if (isNaN(Number.MAX_VALUE / Number.NaN) !== true) {
1.41 + $ERROR('#6: Number.MAX_VALUE / NaN === Not-a-Number. Actual: ' + (Number.MAX_VALUE / NaN));
1.42 +}
1.43 +
1.44 +//CHECK#7
1.45 +if (isNaN(Number.MIN_VALUE / Number.NaN) !== true) {
1.46 + $ERROR('#7: Number.MIN_VALUE / NaN === Not-a-Number. Actual: ' + (Number.MIN_VALUE / NaN));
1.47 +}
1.48 +
1.49 +//CHECK#8
1.50 +if (isNaN(1 / Number.NaN) !== true) {
1.51 + $ERROR('#8: 1 / NaN === Not-a-Number. Actual: ' + (1 / NaN));
1.52 +}
1.53 +
