gatsby-source-nytimes-books-api/__tests__/isObject.test.js

This [GatsyJS](https://gatsbyjs.org) source plugin fetches data from the [NYTimes Books API](https://developer.nytimes.com/docs/books-product/1/overview)

const isObject = require("../utils/isObject")

describe("isObject", () => {
  test("returns TRUE if an object is passed in.", () => {
    expect(isObject({})).toBeTruthy()
  })

  test("returns FALSE if anything other than an object is passed in.", () => {
    expect(isObject("🌮")).toBeFalsy()
  })
})