mirror of
https://github.com/RGBCube/serenity
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11 lines
534 B
JavaScript
11 lines
534 B
JavaScript
test("basic functionality", () => {
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expect(Number.EPSILON).toBe(2 ** -52);
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expect(Number.EPSILON).toBeGreaterThan(0);
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expect(Number.MAX_SAFE_INTEGER).toBe(2 ** 53 - 1);
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expect(Number.MAX_SAFE_INTEGER + 1).toBe(Number.MAX_SAFE_INTEGER + 2);
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expect(Number.MIN_SAFE_INTEGER).toBe(-(2 ** 53 - 1));
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expect(Number.MIN_SAFE_INTEGER - 1).toBe(Number.MIN_SAFE_INTEGER - 2);
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expect(Number.POSITIVE_INFINITY).toBe(Infinity);
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expect(Number.NEGATIVE_INFINITY).toBe(-Infinity);
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expect(Number.NaN).toBeNaN();
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});
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