sip-lab

Overview

A nodejs module that helps to write functional/integration tests for SIP systems (including media operations). It uses pjproject for SIP and media processing.

Documentation

See Documentation

Installation

The npm package is built for Ubuntu/Debian and might work with other linux distros.

First install required apt packages:

apt install libspeex-dev libopus-dev libavdevice-dev libtiff-dev libssl-dev uuid-dev flite-dev libwebp-dev

Then:

npm i sip-lab

Then run some sample script from subfolder samples:

cd node_modules/sip-lab
node ./samples/simple.js

The above script has detailed comments.

Please read it to undestand how to write your own test scripts.

Samples

See general sample scripts in folder samples.

There are additional samples scripts in folder samples_extra but they require ws_speech_server to be running locally (and it should be started with GOOGLE_APPLICATION_CREDENTIALS set).

To run ws_speech_server, do this:

git clone https://github.com/MayamaTakeshi/ws_speech_server
cd ws_speech_server
npm i
npm run build
cp config/default.js.sample config/default.js
export GOOGLE_APPLICATION_CREDENTIALS=/path/to/your/credentials/file
node src/App.bs.js

Then you should be able to test with dtmf language:

node node_modules/sip-lab/samples_extra/ws_speech_server.dtmf.js

or with google speech service:

node node_modules/sip-lab/samples_extra/ws_speech_server.google.js

About the code

Although the code is written in .cpp/.hpp named files, this is not actually a C++ project.

It is mostly written in C using some C++ facilities.

Release Notes

ReleaseNotes