Jest Tests on Linux machine failing becasue of Realm.Sync

Hi I am having issues with Realm on my Linux machine when I try to run jest unit tests. All the tests fail with

● Test suite failed to run

    Realm.Sync is not available. Note that the developer edition of the Node.JS SDK for Realm does not include sync on Linux.
      
      at Function.get (node_modules/realm/lib/extensions.js:72:7)
      at Object.<anonymous>.module.exports (node_modules/realm/lib/extensions.js:44:20)
      at Object.<anonymous> (node_modules/realm/lib/index.js:95:24)
      at Object.<anonymous> (src/realm/index.js:1:585)

I saw that the “problem” was introduced on the PR https://github.com/realm/realm-js/pull/925 referenced on the issue https://github.com/realm/realm-js/issues/923 The problem is that I am not using Sync at all. Should not this being thrown just in case of actual usage? Thanks a lot

Goals

Being able to run my unit-tests for a react-native project using realmjs on a machine running Linux

Expected results

The CI process to match what we have on the dev machine (all the tests passed)

Actual results

all the tests fail with this error

● Test suite failed to run

    Realm.Sync is not available. Note that the developer edition of the Node.JS SDK for Realm does not include sync on Linux.
      
      at Function.get (node_modules/realm/lib/extensions.js:72:7)
      at Object.<anonymous>.module.exports (node_modules/realm/lib/extensions.js:44:20)
      at Object.<anonymous> (node_modules/realm/lib/index.js:95:24)
      at Object.<anonymous> (src/realm/index.js:1:585)

Steps to reproduce

1. Get a Linux machine
2. Make a react-native project including react and jest
3. Use realm somewhere in your code base
4. Run a test

Code sample that highlights the issue (full Xcode / Android Studio projects that we can compile ourselves are ideal)

No test code is using realm, just one single file

const realm = new Realm({path: 'app.realm', schema: [Some, Schema, Around, App]});

Version of Realm/Linux

from packages.json

"react": "16.0.0-alpha.6",
"react-native": "0.43.4",
"realm": "^1.2.0"

[blagoev]

there will be very soon

[vikkio88]

oh thank you very much for this change, I completely forgot that I had opened this issue. Is there a new version released of the npm package yet?