js/src/tests/ecma_6/Math/acosh-exact.js@6474c204b198 (annotated)
js/src/tests/ecma_6/Math/acosh-exact.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // Properties of Math.acosh that are guaranteed by the spec. |
| michael@0 | 2 | |
| michael@0 | 3 | // If x is NaN, the result is NaN. |
| michael@0 | 4 | assertEq(Math.acosh(NaN), NaN); |
| michael@0 | 5 | |
| michael@0 | 6 | // If x is less than 1, the result is NaN. |
| michael@0 | 7 | assertEq(Math.acosh(ONE_MINUS_EPSILON), NaN); |
| michael@0 | 8 | assertEq(Math.acosh(Number.MIN_VALUE), NaN); |
| michael@0 | 9 | assertEq(Math.acosh(+0), NaN); |
| michael@0 | 10 | assertEq(Math.acosh(-0), NaN); |
| michael@0 | 11 | assertEq(Math.acosh(-Number.MIN_VALUE), NaN); |
| michael@0 | 12 | assertEq(Math.acosh(-1), NaN); |
| michael@0 | 13 | assertEq(Math.acosh(-Number.MAX_VALUE), NaN); |
| michael@0 | 14 | assertEq(Math.acosh(-Infinity), NaN); |
| michael@0 | 15 | |
| michael@0 | 16 | for (var i = -20; i < 1; i++) |
| michael@0 | 17 | assertEq(Math.acosh(i), NaN); |
| michael@0 | 18 | |
| michael@0 | 19 | // If x is 1, the result is +0. |
| michael@0 | 20 | assertEq(Math.acosh(1), +0); |
| michael@0 | 21 | |
| michael@0 | 22 | // If x is +∞, the result is +∞. |
| michael@0 | 23 | assertEq(Math.acosh(Number.POSITIVE_INFINITY), Number.POSITIVE_INFINITY); |
| michael@0 | 24 | |
| michael@0 | 25 | |
| michael@0 | 26 | reportCompare(0, 0, "ok"); |
