mailjet.test.js

/**
 * Copyright 2017, Google, Inc.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

'use strict';

const proxyquire = require(`proxyquire`).noPreserveCache();
const test = require(`ava`);
const tools = require(`@google-cloud/nodejs-repo-tools`);

process.env.MAILJET_API_KEY = `foo`;
process.env.MAILJET_API_SECRET = `bar`;

test.beforeEach(tools.stubConsole);
test.afterEach.always(tools.restoreConsole);

test.cb(`should send an email`, (t) => {
  proxyquire(`../mailjet`, {
    nodemailer: {
      createTransport: (arg) => {
        t.is(arg, `test`);
        return {
          sendMail: (payload, cb) => {
            t.deepEqual(payload, {
              from: `ANOTHER_EMAIL@ANOTHER_EXAMPLE.COM`,
              to: `EMAIL@EXAMPLE.COM`,
              subject: `test email from Node.js on Google Cloud Platform`,
              text: `Hello!\n\nThis a test email from Node.js.`
            });
            cb(null, `done`);
            t.end();
          }
        };
      }
    },
    'nodemailer-smtp-transport': (options) => {
      t.deepEqual(options, {
        host: `in.mailjet.com`,
        port: 2525,
        auth: {
          user: `foo`,
          pass: `bar`
        }
      });
      return `test`;
    }
  });
});