rainbowjs/test/distribution-functions/equidistant.js

JavaScript color library to create color schemes based on color theory harmonies

'use strict';
const equidistant = require('../../src/distribution-functions/equidistant');

describe('Equidistant function', ()=>{

  it('should create an array with one value', ()=>{
    let result = equidistant();
    expect(result.length).toBe(1);
    expect(result[0]).toBe(0);
  });

  it('should create an array with 3 values', ()=>{
    let result = equidistant(3);
    expect(result.length).toBe(3);
    expect(result[1]).toBe(1/3);
  });
});