@ahsolo/lotide/test/findKeyTest.js

lotide assignment for Lighthouse Labs coding bootcamp

const findKey = require("../findKey");

// Test Function
const assertEqual = function(actual, expected) {
  if (actual === expected) {
    console.log(`✅ Assertion Passed: ${actual} === ${expected}`);
  }
  else {
    console.log(`❌ Assertion Failed: ${actual} !== ${expected}`);
  }
};

assertEqual(findKey({
  "Blue Hill": { stars: 1 },
  "Akaleri":   { stars: 3 },
  "noma":      { stars: 2 },
  "elBulli":   { stars: 3 },
  "Ora":       { stars: 2 },
  "Akelarre":  { stars: 3 }
}, x => x.stars === 2), "noma");

assertEqual(findKey({a:1, b:2, c:3}, x => x % 2 === 0), "b");