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LibJS: Add spec comments and check for edge cases in Math.atanh

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davidot 2022-11-28 12:03:41 +01:00 • committed by Andreas Kling
parent c565cbd30c
commit d4e5644df8
2 changed files with 19 additions and 3 deletions
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Userland/Libraries/LibJS/Tests/builtins/Math/Math.log1p.js
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@ -5,4 +5,7 @@ test("basic functionality", () => {
expect(Math.log1p(-1)).toBe(-Infinity);
expect(Math.log1p(0)).toBe(0);
expect(Math.log1p(1)).toBeCloseTo(0.693147);
expect(Math.log1p(NaN)).toBe(NaN);
expect(Math.log1p(-0.0)).toBe(-0.0);
expect(Math.log1p(Number.POSITIVE_INFINITY)).toBe(Number.POSITIVE_INFINITY);
});