103 lines
2.4 KiB
JavaScript
103 lines
2.4 KiB
JavaScript
'use strict';
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const log = require('winston');
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const Email = require('../../src/email/email');
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const nodemailer = require('nodemailer');
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describe('Email Unit Tests', () => {
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const sandbox = sinon.createSandbox();
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let email;
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let sendFnStub;
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const template = () => ({
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subject: 'foo',
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text: 'bar',
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html: '<strong>bar</strong>'
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});
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const sender = {
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name: 'Foo Bar',
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email: 'foo@bar.com'
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};
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const userId1 = {
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name: 'name1',
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email: 'email1',
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nonce: 'qwertzuioasdfghjkqwertzuio'
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};
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const keyId = '0123456789ABCDF0';
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const origin = {
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protocol: 'http',
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host: 'localhost:8888'
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};
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const mailOptions = {
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from: sender,
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to: sender,
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subject: 'Hello ✔', // Subject line
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text: 'Hello world 🐴', // plaintext body
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html: '<b>Hello world 🐴</b>' // html body
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};
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beforeEach(() => {
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sendFnStub = sandbox.stub();
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sandbox.stub(nodemailer, 'createTransport').returns({
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sendMail: sendFnStub
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});
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sandbox.stub(log);
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email = new Email(nodemailer);
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email.init({
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host: 'host',
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auth: {user: 'user', pass: 'pass'},
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sender
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});
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expect(email._sender).to.equal(sender);
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});
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afterEach(() => {
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sandbox.restore();
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});
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describe("send", () => {
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beforeEach(() => {
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sandbox.stub(email, '_sendHelper').returns(Promise.resolve({response: '250'}));
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});
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it('should work', async () => {
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const info = await email.send({template, userId: userId1, keyId, origin});
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expect(info.response).to.match(/^250/);
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});
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});
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describe("_sendHelper", () => {
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it('should work', async () => {
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sendFnStub.returns(Promise.resolve({response: '250'}));
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const info = await email._sendHelper(mailOptions);
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expect(info.response).to.match(/^250/);
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});
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it('should log warning for reponse error', async () => {
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sendFnStub.returns(Promise.resolve({response: '554'}));
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const info = await email._sendHelper(mailOptions);
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expect(info.response).to.match(/^554/);
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expect(log.warn.calledOnce).to.be.true;
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});
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it('should fail', async () => {
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sendFnStub.returns(Promise.reject(new Error('boom')));
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try {
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await email._sendHelper(mailOptions);
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} catch (e) {
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expect(log.error.calledOnce).to.be.true;
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expect(e.status).to.equal(500);
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expect(e.message).to.match(/failed/);
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}
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});
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});
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});
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