bigint-crypto-utils/test/toZn.js

'use strict'

// Every test file (you can create as many as you want) should start like this
// Please, do NOT touch. They will be automatically removed for browser tests -->
const _pkg = require('../lib/index.node')
const chai = require('chai')
// <--

const inputs = [
  {
    a: BigInt(1),
    n: BigInt(19),
    toZn: BigInt(1)
  },
  {
    a: BigInt(-25),
    n: BigInt(9),
    toZn: BigInt(2)
  },
  {
    a: BigInt('12359782465012847510249'),
    n: BigInt(5),
    toZn: BigInt(4)
  }
]

describe('toZn', function () {
  for (const input of inputs) {
    describe(`toZn(${input.a}, ${input.n})`, function () {
      it(`should return ${input.toZn}`, function () {
        const ret = _pkg.toZn(input.a, input.n)
        chai.expect(ret).to.equal(input.toZn)
      })
    })
  }
})