From 80b42c56e544b4a3a64df3dc6ef4efe187256417 Mon Sep 17 00:00:00 2001
From: Angelos Chalaris <chalarangelo@gmail.com>
Date: Wed, 7 Nov 2018 15:16:14 +0200
Subject: [PATCH] Additional tests

---
 test/isPromiseLike.test.js  | 3 +++
 test/mostPerformant.test.js | 6 ++++++
 2 files changed, 9 insertions(+)

diff --git a/test/isPromiseLike.test.js b/test/isPromiseLike.test.js
index eabc7fb80..7bf5b9af3 100644
--- a/test/isPromiseLike.test.js
+++ b/test/isPromiseLike.test.js
@@ -16,3 +16,6 @@ test('Returns true for a promise-like object', () => {
 test('Returns false for an empty object', () => {
   expect(isPromiseLike({})).toBeFalsy();
 });
+test('Returns false for a normal function', () => {
+  expect(isPromiseLike(Math.max)).toBeFalsy();
+});
diff --git a/test/mostPerformant.test.js b/test/mostPerformant.test.js
index 28f2b46dd..ca61d403f 100644
--- a/test/mostPerformant.test.js
+++ b/test/mostPerformant.test.js
@@ -4,3 +4,9 @@ const {mostPerformant} = require('./_30s.js');
 test('mostPerformant is a Function', () => {
   expect(mostPerformant).toBeInstanceOf(Function);
 });
+test('mostPerformant returns a number', () => {
+  expect(typeof mostPerformant([Math.max, Math.min])).toBe('number');
+});
+test('mostPerformant returns a number', () => {
+  expect(typeof mostPerformant([Math.max, Math.min], 10)).toBe('number');
+});