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serenity/Userland/Libraries/LibJS/Tests/builtins/Temporal/Instant/Instant.compare.js

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505 B
JavaScript

describe("correct behavior", () => {
test("length is 2", () => {
expect(Temporal.Instant.compare).toHaveLength(2);
});
test("basic functionality", () => {
const instant1 = new Temporal.Instant(111n);
expect(Temporal.Instant.compare(instant1, instant1)).toBe(0);
const instant2 = new Temporal.Instant(999n);
expect(Temporal.Instant.compare(instant1, instant2)).toBe(-1);
expect(Temporal.Instant.compare(instant2, instant1)).toBe(1);
});
});