- test("basic functionality", () => {
- expect(Math.log10).toHaveLength(1);
- expect(Math.log10(2)).toBeCloseTo(0.3010299956639812);
- expect(Math.log10(1)).toBe(0);
- expect(Math.log10(0)).toBe(-Infinity);
- expect(Math.log10(-2)).toBe(NaN);
- expect(Math.log10(100000)).toBe(5);
- });
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