make mocking network errors work for intercepted axios requests

Is your feature request related to a problem? Please describe. I am currently building a httpClient for a browser-based app. I am using msw (it is awesome!) to cover edge-cases like network failures with tests on network level. The client basically wraps axios. I was looking forward to response.networkError() that was added in https://github.com/mswjs/msw/pull/253 because I needed a way to simulate a network problem (like being offline).

I am using networkError(someCustomMessage) in the response resolver. I am asserting that the error caught by axios states my custom message. Instead I am seeing the following error

{
  "message": "Request aborted",
  "code": "ECONNABORTED"
  "stack": "Error: Request aborted
    at createError (D:\dev\kraken\core\node_modules\axios\lib\core\createError.js:16:15)
    at XMLHttpRequestOverride.handleAbort [as onabort] (D:\dev\kraken\core\node_modules\axios\lib\adapters\xhr.js:73:14)
    at XMLHttpRequestOverride.trigger (D:\dev\kraken\core\node_modules\node-request-interceptor\lib\XMLHttpRequest\XMLHttpRequest\createXMLHttpRequestOverride.js:100:92)
    at XMLHttpRequestOverride.abort (D:\dev\kraken\core\node_modules\node-request-interceptor\lib\XMLHttpRequest\XMLHttpRequest\createXMLHttpRequestOverride.js:252:22)
    at D:\dev\kraken\core\node_modules\node-request-interceptor\lib\XMLHttpRequest\XMLHttpRequest\createXMLHttpRequestOverride.js:182:27";
  "//": "..more stuff I stripped from the error"
} 

My error handling logic goes on and treats the error as timeout error, which was not my intention.

Describe the solution you’d like I would like to augment the simulation of network errors in a way that axios treats the error as network error (error.message === 'Network Error', see https://github.com/axios/axios/issues/383).

I would therefore like to add respective tests to https://github.com/mswjs/msw/tree/master/test/msw-api/res.

Additional context

1. I can create a minimal reproduction repo if that helps.
2. I would very much like to contribute here if that is possible.

[s-pic]

Yip, that fixed it 😅 Thanks.

[kettanaito]

The fix is published in node-request-interceptor@0.5.1. MSW update to be issued.