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2026-05-26 23:36:42 -07:00
import { describe, it } from 'node:test'
import assert from 'node:assert'
import { sum } from './sum'
describe('sum', () => {
it('should sum two numbers', () => {
assert.deepStrictEqual(sum(1, 2), 3)
})
it('should error out if one is not a number', () => {
assert.throws(() => sum(1, 'b'), Error)
})
})