diff options
Diffstat (limited to 'external/contributions/Google/sputniktests/tests/Conformance/11_Expressions/11.5_Multiplicative_Operators/11.5.1_Applying_the_asterisk_Operator/S11.5.1_A4_T7.js')
-rw-r--r-- | external/contributions/Google/sputniktests/tests/Conformance/11_Expressions/11.5_Multiplicative_Operators/11.5.1_Applying_the_asterisk_Operator/S11.5.1_A4_T7.js | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/external/contributions/Google/sputniktests/tests/Conformance/11_Expressions/11.5_Multiplicative_Operators/11.5.1_Applying_the_asterisk_Operator/S11.5.1_A4_T7.js b/external/contributions/Google/sputniktests/tests/Conformance/11_Expressions/11.5_Multiplicative_Operators/11.5.1_Applying_the_asterisk_Operator/S11.5.1_A4_T7.js new file mode 100644 index 000000000..4f517eaf2 --- /dev/null +++ b/external/contributions/Google/sputniktests/tests/Conformance/11_Expressions/11.5_Multiplicative_Operators/11.5.1_Applying_the_asterisk_Operator/S11.5.1_A4_T7.js @@ -0,0 +1,57 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/** + * @name: S11.5.1_A4_T7; + * @section: 11.5.1; + * @assertion: The result of a floating-point multiplication is governed by the rules of IEEE 754 double-precision arithmetics; + * @description: If the magnitude is too small to represent, the result is then a zero of appropriate sign; + */ + +//CHECK#1 +if (Number.MIN_VALUE * 0.1 !== 0) { + $ERROR('#1: Number.MIN_VALUE * 0.1 === 0. Actual: ' + (Number.MIN_VALUE * 0.1)); +} + +//CHECK#2 +if (-0.1 * Number.MIN_VALUE !== -0) { + $ERROR('#2.1: -0.1 * Number.MIN_VALUE === -0. Actual: ' + (-0.1 * Number.MIN_VALUE)); +} else { + if (1 / (-0.1 * Number.MIN_VALUE) !== Number.NEGATIVE_INFINITY) { + $ERROR('#2.2: -0.1 * Number.MIN_VALUE === -0. Actual: +0'); + } +} + +//CHECK#3 +if (Number.MIN_VALUE * 0.5 !== 0) { + $ERROR('#3: Number.MIN_VALUE * 0.5 === 0. Actual: ' + (Number.MIN_VALUE * 0.5)); +} + +//CHECK#4 +if (-0.5 * Number.MIN_VALUE !== -0) { + $ERROR('#4.1: -0.5 * Number.MIN_VALUE === -0. Actual: ' + (-0.5 * Number.MIN_VALUE)); +} else { + if (1 / (-0.5 * Number.MIN_VALUE) !== Number.NEGATIVE_INFINITY) { + $ERROR('#4.2: -0.5 * Number.MIN_VALUE === -0. Actual: +0'); + } +} + +//CHECK#5 +if (Number.MIN_VALUE * 0.51 !== Number.MIN_VALUE) { + $ERROR('#5: Number.MIN_VALUE * 0.51 === Number.MIN_VALUE. Actual: ' + (Number.MIN_VALUE * 0.51)); +} + +//CHECK#6 +if (-0.51 * Number.MIN_VALUE !== -Number.MIN_VALUE) { + $ERROR('#6: -0.51 * Number.MIN_VALUE === -Number.MIN_VALUE. Actual: ' + (-0.51 * Number.MIN_VALUE)); +} + +//CHECK#7 +if (Number.MIN_VALUE * 0.9 !== Number.MIN_VALUE) { + $ERROR('#7: Number.MIN_VALUE * 0.9 === Number.MIN_VALUE. Actual: ' + (Number.MIN_VALUE * 0.9)); +} + +//CHECK#8 +if (-0.9 * Number.MIN_VALUE !== -Number.MIN_VALUE) { + $ERROR('#8: -0.9 * Number.MIN_VALUE === -Number.MIN_VALUE. Actual: ' + (-0.9 * Number.MIN_VALUE)); +} |