const expect = require('expect');
const unzip = require('./unzip.js');

test('unzip is a Function', () => {
  expect(unzip).toBeInstanceOf(Function);
});
test('unzip([[\'a\', 1, true], [\'b\', 2, false]]) equals [[\'a\',\'b\'], [1, 2], [true, false]]', () => {
  expect(unzip([['a', 1, true], ['b', 2, false]])).toEqual([['a', 'b'], [1, 2], [true, false]]);
});
test('unzip([[\'a\', 1, true], [\'b\', 2]]) equals [[\'a\',\'b\'], [1, 2], [true]]', () => {
  expect(unzip([['a', 1, true], ['b', 2]])).toEqual([['a', 'b'], [1, 2], [true]]);
});