ready-primes-extended/test/common.spec.js

Get Primes in milliseconds. Pre-calculated collections of prime numbers, natural numbers with distinguished primes and methods to retrieve them.

global.chai = require('chai');
global.assert = chai.assert;
global.expect = chai.expect;
chai.should();
chai.config.includeStack = true;

process.env.NODE_ENV = 'test';

global.fs = require('fs');
global._ = require('lodash');
global.assert = require('chai').assert;

global.ReadyPrimes = require('../bin/ready-primes').ReadyPrimes;
global.MathHelper = require('../bin/helpers/MathHelper').MathHelper;
global.JsonHelper = require('../bin/helpers/JsonHelper').JsonHelper;

global.testFile = 'test';
global.jsonTestFile = testFile + '.json';
global.testData = { "value": "passed" };
global.primeTestData = [2, 3, 5, 7];
global.integerTestData = [0, 0, 1, 1];
global.lastTestPrime = _.last(primeTestData);
global.lastTestInteger = _.last(integerTestData);

global.cleanUpFile = function(filename) {
    try {
        fs.unlink('./data/' + filename);
        console.info('Removed', filename);
    } catch (err) {
        console.warn(err);
    }
}