RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 02:27:35 +00:00
Code Issues Activity Actions

LibJS: Add tests for new Math functions

Browse source
This commit is contained in:
Egor Ananyin 2020-12-28 20:14:44 +03:00 • committed by Andreas Kling
parent 7c9c3a10d3
commit f30d4f22ef
9 changed files with 97 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

8
Libraries/LibJS/Tests/builtins/Math/Math.tanh.js Normal file
View file

@ -0,0 +1,8 @@
test("basic functionality", () => {
expect(Math.tanh).toHaveLength(1);
expect(Math.tanh(0)).toBe(0);
expect(Math.tanh(Infinity)).toBe(1);
expect(Math.tanh(-Infinity)).toBe(-1);
expect(Math.tanh(1)).toBeCloseTo(0.7615941559557649);
});