bingo-functional-js/tests/Algorithms/Collection/fromPairs.test.js

A port of the PHP bingo-functional library

const { describe } = require('riteway')
const { fromPairs } = require('../../../index')

describe('fromPairs()', async (assert) => {
  assert({
    given: 'an empty array',
    should: 'return an empty object',
    actual: fromPairs([]),
    expected: {},
  })

  assert({
    given: 'no arguments',
    should: 'return an empty object',
    actual: fromPairs(),
    expected: {},
  })

  assert({
    given: 'an array containing array pairs',
    should: 'return a JSON object',
    actual: fromPairs([
      ['foo', 'bar'],
      ['baz', 'fooz'],
    ]),
    expected: { foo: 'bar', baz: 'fooz' },
  })
})