/* eslint-disable */

import React from 'react';
import * as Planning from '../../src/utils/Planning';

test('isDescriptionEmpty', () => {
  expect(Planning.isDescriptionEmpty('')).toBeTrue();
  expect(Planning.isDescriptionEmpty('   ')).toBeTrue();
  // noinspection CheckTagEmptyBody
  expect(Planning.isDescriptionEmpty('<p></p>')).toBeTrue();
  expect(Planning.isDescriptionEmpty('<p>   </p>')).toBeTrue();
  expect(Planning.isDescriptionEmpty('<p><br></p>')).toBeTrue();
  expect(Planning.isDescriptionEmpty('<p><br></p><p><br></p>')).toBeTrue();
  expect(Planning.isDescriptionEmpty('<p><br><br><br></p>')).toBeTrue();
  expect(Planning.isDescriptionEmpty('<p><br>')).toBeTrue();
  expect(Planning.isDescriptionEmpty(null)).toBeTrue();
  expect(Planning.isDescriptionEmpty(undefined)).toBeTrue();
  expect(Planning.isDescriptionEmpty('coucou')).toBeFalse();
  expect(Planning.isDescriptionEmpty('<p>coucou</p>')).toBeFalse();
});

test('isEventDateStringFormatValid', () => {
  expect(Planning.isEventDateStringFormatValid('2020-03-21 09:00')).toBeTrue();
  expect(Planning.isEventDateStringFormatValid('3214-64-12 01:16')).toBeTrue();

  expect(
    Planning.isEventDateStringFormatValid('3214-64-12 01:16:00'),
  ).toBeFalse();
  expect(Planning.isEventDateStringFormatValid('3214-64-12 1:16')).toBeFalse();
  expect(Planning.isEventDateStringFormatValid('3214-f4-12 01:16')).toBeFalse();
  expect(Planning.isEventDateStringFormatValid('sqdd 09:00')).toBeFalse();
  expect(Planning.isEventDateStringFormatValid('2020-03-21')).toBeFalse();
  expect(Planning.isEventDateStringFormatValid('2020-03-21 truc')).toBeFalse();
  expect(
    Planning.isEventDateStringFormatValid('3214-64-12 1:16:65'),
  ).toBeFalse();
  expect(Planning.isEventDateStringFormatValid('garbage')).toBeFalse();
  expect(Planning.isEventDateStringFormatValid('')).toBeFalse();
  expect(Planning.isEventDateStringFormatValid(undefined)).toBeFalse();
  expect(Planning.isEventDateStringFormatValid(null)).toBeFalse();
});

test('stringToDate', () => {
  let testDate = new Date();
  expect(Planning.stringToDate(undefined)).toBeNull();
  expect(Planning.stringToDate('')).toBeNull();
  expect(Planning.stringToDate('garbage')).toBeNull();
  expect(Planning.stringToDate('2020-03-21')).toBeNull();
  expect(Planning.stringToDate('09:00:00')).toBeNull();
  expect(Planning.stringToDate('2020-03-21 09:g0')).toBeNull();
  expect(Planning.stringToDate('2020-03-21 09:g0:')).toBeNull();
  testDate.setFullYear(2020, 2, 21);
  testDate.setHours(9, 0, 0, 0);
  expect(Planning.stringToDate('2020-03-21 09:00')).toEqual(testDate);
  testDate.setFullYear(2020, 0, 31);
  testDate.setHours(18, 30, 0, 0);
  expect(Planning.stringToDate('2020-01-31 18:30')).toEqual(testDate);
  testDate.setFullYear(2020, 50, 50);
  testDate.setHours(65, 65, 0, 0);
  expect(Planning.stringToDate('2020-51-50 65:65')).toEqual(testDate);
});

test('getFormattedEventTime', () => {
  expect(Planning.getFormattedEventTime(null, null)).toBe('/ - /');
  expect(Planning.getFormattedEventTime(undefined, undefined)).toBe('/ - /');
  expect(Planning.getFormattedEventTime('20:30', '23:00')).toBe('/ - /');
  expect(Planning.getFormattedEventTime('2020-03-30', '2020-03-31')).toBe(
    '/ - /',
  );

  expect(
    Planning.getFormattedEventTime('2020-03-21 09:00', '2020-03-21 09:00'),
  ).toBe('09:00');
  expect(
    Planning.getFormattedEventTime('2020-03-21 09:00', '2020-03-22 17:00'),
  ).toBe('09:00 - 23:59');
  expect(
    Planning.getFormattedEventTime('2020-03-30 20:30', '2020-03-30 23:00'),
  ).toBe('20:30 - 23:00');
});

test('getDateOnlyString', () => {
  expect(Planning.getDateOnlyString('2020-03-21 09:00')).toBe('2020-03-21');
  expect(Planning.getDateOnlyString('2021-12-15 09:00')).toBe('2021-12-15');
  expect(Planning.getDateOnlyString('2021-12-o5 09:00')).toBeNull();
  expect(Planning.getDateOnlyString('2021-12-15 09:')).toBeNull();
  expect(Planning.getDateOnlyString('2021-12-15')).toBeNull();
  expect(Planning.getDateOnlyString('garbage')).toBeNull();
});

test('isEventBefore', () => {
  expect(
    Planning.isEventBefore('2020-03-21 09:00', '2020-03-21 10:00'),
  ).toBeTrue();
  expect(
    Planning.isEventBefore('2020-03-21 10:00', '2020-03-21 10:15'),
  ).toBeTrue();
  expect(
    Planning.isEventBefore('2020-03-21 10:15', '2021-03-21 10:15'),
  ).toBeTrue();
  expect(
    Planning.isEventBefore('2020-03-21 10:15', '2020-05-21 10:15'),
  ).toBeTrue();
  expect(
    Planning.isEventBefore('2020-03-21 10:15', '2020-03-30 10:15'),
  ).toBeTrue();

  expect(
    Planning.isEventBefore('2020-03-21 10:00', '2020-03-21 10:00'),
  ).toBeFalse();
  expect(
    Planning.isEventBefore('2020-03-21 10:00', '2020-03-21 09:00'),
  ).toBeFalse();
  expect(
    Planning.isEventBefore('2020-03-21 10:15', '2020-03-21 10:00'),
  ).toBeFalse();
  expect(
    Planning.isEventBefore('2021-03-21 10:15', '2020-03-21 10:15'),
  ).toBeFalse();
  expect(
    Planning.isEventBefore('2020-05-21 10:15', '2020-03-21 10:15'),
  ).toBeFalse();
  expect(
    Planning.isEventBefore('2020-03-30 10:15', '2020-03-21 10:15'),
  ).toBeFalse();

  expect(Planning.isEventBefore('garbage', '2020-03-21 10:15')).toBeFalse();
  expect(Planning.isEventBefore(undefined, undefined)).toBeFalse();
});

test('dateToString', () => {
  let testDate = new Date();
  testDate.setFullYear(2020, 2, 21);
  testDate.setHours(9, 0, 0, 0);
  expect(Planning.dateToString(testDate)).toBe('2020-03-21 09:00');
  testDate.setFullYear(2021, 0, 12);
  testDate.setHours(9, 10, 0, 0);
  expect(Planning.dateToString(testDate)).toBe('2021-01-12 09:10');
  testDate.setFullYear(2022, 11, 31);
  testDate.setHours(9, 10, 15, 0);
  expect(Planning.dateToString(testDate)).toBe('2022-12-31 09:10');
});

test('generateEmptyCalendar', () => {
  jest
    .spyOn(Date, 'now')
    .mockImplementation(() => new Date('2020-01-14T00:00:00.000Z').getTime());
  let calendar = Planning.generateEmptyCalendar(1);
  expect(calendar).toHaveProperty('2020-01-14');
  expect(calendar).toHaveProperty('2020-01-20');
  expect(calendar).toHaveProperty('2020-02-10');
  expect(Object.keys(calendar).length).toBe(32);
  calendar = Planning.generateEmptyCalendar(3);
  expect(calendar).toHaveProperty('2020-01-14');
  expect(calendar).toHaveProperty('2020-01-20');
  expect(calendar).toHaveProperty('2020-02-10');
  expect(calendar).toHaveProperty('2020-02-14');
  expect(calendar).toHaveProperty('2020-03-20');
  expect(calendar).toHaveProperty('2020-04-12');
  expect(Object.keys(calendar).length).toBe(92);
});

test('pushEventInOrder', () => {
  let eventArray = [];
  let event1 = {date_begin: '2020-01-14 09:15'};
  Planning.pushEventInOrder(eventArray, event1);
  expect(eventArray.length).toBe(1);
  expect(eventArray[0]).toBe(event1);

  let event2 = {date_begin: '2020-01-14 10:15'};
  Planning.pushEventInOrder(eventArray, event2);
  expect(eventArray.length).toBe(2);
  expect(eventArray[0]).toBe(event1);
  expect(eventArray[1]).toBe(event2);

  let event3 = {date_begin: '2020-01-14 10:15', title: 'garbage'};
  Planning.pushEventInOrder(eventArray, event3);
  expect(eventArray.length).toBe(3);
  expect(eventArray[0]).toBe(event1);
  expect(eventArray[1]).toBe(event2);
  expect(eventArray[2]).toBe(event3);

  let event4 = {date_begin: '2020-01-13 09:00'};
  Planning.pushEventInOrder(eventArray, event4);
  expect(eventArray.length).toBe(4);
  expect(eventArray[0]).toBe(event4);
  expect(eventArray[1]).toBe(event1);
  expect(eventArray[2]).toBe(event2);
  expect(eventArray[3]).toBe(event3);
});

test('generateEventAgenda', () => {
  jest
    .spyOn(Date, 'now')
    .mockImplementation(() => new Date('2020-01-14T00:00:00.000Z').getTime());
  let eventList = [
    {date_begin: '2020-01-14 09:15'},
    {date_begin: '2020-02-01 09:15'},
    {date_begin: '2020-01-15 09:15'},
    {date_begin: '2020-02-01 09:30'},
    {date_begin: '2020-02-01 08:30'},
  ];
  const calendar = Planning.generateEventAgenda(eventList, 2);
  expect(calendar['2020-01-14'].length).toBe(1);
  expect(calendar['2020-01-14'][0]).toBe(eventList[0]);
  expect(calendar['2020-01-15'].length).toBe(1);
  expect(calendar['2020-01-15'][0]).toBe(eventList[2]);
  expect(calendar['2020-02-01'].length).toBe(3);
  expect(calendar['2020-02-01'][0]).toBe(eventList[4]);
  expect(calendar['2020-02-01'][1]).toBe(eventList[1]);
  expect(calendar['2020-02-01'][2]).toBe(eventList[3]);
});

test('getCurrentDateString', () => {
  jest.spyOn(Date, 'now').mockImplementation(() => {
    let date = new Date();
    date.setFullYear(2020, 0, 14);
    date.setHours(15, 30, 54, 65);
    return date.getTime();
  });
  expect(Planning.getCurrentDateString()).toBe('2020-01-14 15:30');
});