fake_credit_card/test/run.js

Fake Credit Card Number Generator - http://creditcardvalidator.org

/* jshint esversion: 8 */

const fakecc = require("../index");
const checkcc = require("check-credit-card");
const assert = require("assert");

describe("test fake_credit_card", () => {
    it("one visa card number", () => {
        let card = fakecc.flag(fakecc.flags.VISA).cardNumber;
        assert.equal(1, card.length);

        card.forEach(c => {
            let check = checkcc.check(c.number);
            assert.equal(true, check.valid);
            assert.equal("VISA", check.flag);
        });
    });
    it("one master card number", () => {
        let card = fakecc.flag(fakecc.flags.MASTER).cardNumber;
        assert.equal(1, card.length);

        card.forEach(c => {
            let check = checkcc.check(c.number);
            assert.equal(true, check.valid);
            assert.equal("MASTER", check.flag);
        });
    });
    it("one amex card number", () => {
        let card = fakecc.flag(fakecc.flags.AMEX).cardNumber;
        assert.equal(1, card.length);

        card.forEach(c => {
            let check = checkcc.check(c.number);
            assert.equal(true, check.valid);
            assert.equal("AMEX", check.flag);
        });
    });
    it("a invalid flag card number", () => {
        try {
            let card = fakecc.flag("zzz").cardNumber;
        } catch (e) {
            assert.equal("flag not found", e.exception);
        }
    });
    it("card with expiration date", () => {
        let card = fakecc.flag("master").withExpiration;
        assert.equal("string", typeof card[0].expiration);
    });
    it("card with cvv", () => {
        let card = fakecc.flag("master").withCvv;
        assert.equal("number", typeof card[0].cvv);
    });
    Object.keys(fakecc.flags).sort().forEach(key => {
        
        key = key.toUpperCase();
        if(key === "HIPERCARD_LG") return;
        
        it(`many cards - "${key}"`, () => {
            let i = 1000;
            let card = fakecc.howMany(i).flag(key).cardNumber;
            assert.equal(i, card.length);

            card.forEach(c => {
                let check = checkcc.check(c.number);
                assert.equal(true, check.valid, `:: ${c.number} ` + JSON.stringify(check));
                assert.equal(key, check.flag, `:: ${c.number} ` + JSON.stringify(check));
            });
        });
    });
});