js/src/tests/ecma_6/Math/cbrt-approx.js@6474c204b198 (annotated)
js/src/tests/ecma_6/Math/cbrt-approx.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 | assertEq(Math.cbrt(1), 1); |
| michael@0 | 2 | assertEq(Math.cbrt(-1), -1); |
| michael@0 | 3 | |
| michael@0 | 4 | var sloppy_tolerance = 200; // FIXME |
| michael@0 | 5 | |
| michael@0 | 6 | assertNear(Math.cbrt(1e-300), 1e-100, sloppy_tolerance); |
| michael@0 | 7 | assertNear(Math.cbrt(-1e-300), -1e-100, sloppy_tolerance); |
| michael@0 | 8 | |
| michael@0 | 9 | var cbrt_data = [ |
| michael@0 | 10 | [ Math.E, 1.3956124250860895 ], |
| michael@0 | 11 | [ Math.PI, 1.4645918875615231 ], |
| michael@0 | 12 | [ Math.LN2, 0.8849970445005177 ], |
| michael@0 | 13 | [ Math.SQRT2, 1.1224620483093728 ] |
| michael@0 | 14 | ]; |
| michael@0 | 15 | |
| michael@0 | 16 | for (var [x, y] of cbrt_data) |
| michael@0 | 17 | assertNear(Math.cbrt(x), y, sloppy_tolerance); |
| michael@0 | 18 | |
| michael@0 | 19 | reportCompare(0, 0, "ok"); |
