Hashing function performance test

import * as hashIt from 'hash-it';
import * as hashSum from 'hash-sum';
import {forEach, times} from 'lodash';
import * as objectHash from 'object-hash';

import {CompiledJsonSchemas} from 'salsa/schemas';
import {performance} from 'salsa/utils/performance';


describe('hash', () => {
  const libs = [{
    name: 'objectHash',
    fn: objectHash
  }, {
    name: 'hash-sum',
    fn: hashSum
  }, {
    name: 'hash-it',
    fn: hashIt.default
  }];

  fit('compare', () => {
    libs.forEach(({name, fn}) => {
      const start = performance.now();
      times(100, () => {
        forEach(CompiledJsonSchemas, (schema) => {
          fn(schema);
        });
      });

      const duration = performance.now() - start;

      console.log(`${name}: ${duration}`);
    });
  });
});