node-deeplink/test/test.js

Easily create an endpoint in your web server that redirects deep links to mobile apps

const assert = require('chai').assert;
const device = require('./lib/device');
const Browser = require('./lib/browser');

const url = 'app://test/';
const fallback = 'https://vandelay.com/';
const androidPackageName = 'ind.vandelay.art';
const iosStoreLink =
  'https://itunes.apple.com/us/app/art-vandelay/id556462755?mt=8&uo=4';

describe('android', () => {
  let browser;

  beforeEach(() => {
    browser = Browser(device.android);
  });

  afterEach(() => {
    browser.close();
  });

  it('should return intent on android device', done => {
    browser.go(
      url,
      {
        fallback: fallback,
        android_package_name: androidPackageName
      },
      res => {
        assert.equal(
          res,
          'intent://test/#Intent;scheme=app;package=ind.vandelay.art;end;'
        );
        done();
      }
    );
  });

  it('should return intent on android device based on configured url', done => {
    browser.go(
      null,
      {
        fallback: fallback,
        android_package_name: androidPackageName,
        url: url
      },
      res => {
        assert.equal(
          res,
          'intent://test/#Intent;scheme=app;package=ind.vandelay.art;end;'
        );
        done();
      }
    );
  });

  it('should return the fallback url when no package name defined in android', done => {
    browser.go(
      url,
      {
        fallback: fallback
      },
      res => {
        assert.equal(res, fallback);
        done();
      }
    );
  });
});

describe('ios', () => {
  let browser;

  beforeEach(() => {
    browser = Browser(device.ios);
  });

  afterEach(() => {
    browser.close();
  });

  it('should return deeplink url on ios device', done => {
    browser.go(
      url,
      {
        fallback: fallback,
        ios_store_link: iosStoreLink
      },
      res => {
        assert.equal(res, url);
        done();
      }
    );
  });

  it('should return deeplink url on ios device based on configured url', done => {
    browser.go(
      null,
      {
        fallback: fallback,
        ios_store_link: iosStoreLink,
        url: url
      },
      res => {
        assert.equal(res, url);
        done();
      }
    );
  });

  it('should return the fallback url when no ios store link defined in ios', done => {
    browser.go(
      url,
      {
        fallback: fallback
      },
      res => {
        assert.equal(res, fallback);
        done();
      }
    );
  });
});

describe('general', () => {
  let browser;

  beforeEach(() => {
    browser = Browser();
  });

  afterEach(() => {
    browser.close();
  });

  it('should go to fallback url on an unsupported device', done => {
    browser.go(
      url,
      {
        fallback: fallback,
        ios_store_link: iosStoreLink,
        android_package_name: androidPackageName
      },
      res => {
        assert.equal(res, fallback);
        done();
      }
    );
  });

  it('should use the configured url if none was provided in the query params', done => {
    browser.go(
      null,
      {
        fallback: fallback,
        ios_store_link: iosStoreLink,
        android_package_name: androidPackageName,
        url: url
      },
      res => {
        assert.equal(res, fallback);
        done();
      }
    );
  });
});