niinpatel

breakingRecords :: [Int] -> [Int]

updateMinMax [maxRec,minRec,max, min] score = 
  [newMaxRec,newMinRec,newMax,newMin]
  where
    newMax = if score > max then score else max
    newMin = if score < min then score else min
    newMaxRec = if newMax > max then (maxRec + 1) else maxRec
    newMinRec = if newMin < min then (minRec + 1) else minRec

niinpatel

test('should update the value when onChange is called', () => {
  act(() => {
    nameField.onChange({ target: { value: 'nitin' } });
  });
  expect(nameField.value).toBe('nitin');
});

niinpatel

test('should update the value when onChange is called', () => {
  nameField.onChange({ target: { value: 'nitin' } });
  expect(nameField.value).toBe('nitin');
});

niinpatel

import useCustomEffect from '../useCustomEffect';
import testHook from '../testHook';
import sideEffect from 'sideeffect';

jest.mock('sideeffect')

describe('useCustomEffect', () => {
  test('should call side effect', () => {
    testHook(useCustomEffect);
    expect(sideEffect).toHaveBeenCalledTimes(1);

niinpatel

import { act } from 'react-dom/test-utils';
import { testHook } from './testUtils';
import useTextField from '../useTextField';

let nameField;
beforeEach(() => {
  testHook(() => {
    nameField = useTextField('name');
  });
});

niinpatel

import React from 'react';
import { mount } from 'enzyme';

const TestHook = ({ callback }) => {
  callback();
  return null;
};

export const testHook = (callback) => {
  mount(<TestHook callback={callback} />);

niinpatel

import React, { useState } from 'react';

const useTextField = name => {
  const [value, setValue] = useState('');

  const onChange = event => {
    setValue(event.target.value);
  };

  return {

niinpatel

import React, { Component } from 'react';

export default class InputDemo extends Component {
  state = {
    name: '',
  };

  handleChange = event => {
    this.setState({
      [event.target.name]: event.target.value,

niinpatel

like = document.getElementsByClassName('recsGamepad__button--like')[0]
dislike = document.getElementsByClassName('recsGamepad__button--dislike')[0]

setInterval(() => {

  randomNo = Math.random()

    if (randomNo <= .50) // to like 50% of profiles, change this number to change the like/dislike ratio. 
      like.click()
    else 

niinpatel

import React, { Component } from 'react';
import './App.css';
import ResultComponent from './components/ResultComponent';
import KeyPadComponent from "./components/KeyPadComponent";

class App extends Component {
    constructor(){
        super();

        this.state = {