@samnarduzzi/lotide/test/headTest.js

Lotide proejct containf files, test code files, index, and descriptions for all files

const assert = require('chai').assert;
const head = require('../head');

describe("#head", () => {

  it("returns 1 for [1, 2, 3]", () => {
    assert.strictEqual(head([1, 2, 3]), 1);
  });

  it("returns '5' for ['5']", () => {
    assert.strictEqual(head(['5']), '5');
  });

  it("returns '5' for [5,6,7]", () => {
    assert.strictEqual(head([5, 6, 7]), 5);
  });
});