Test apps

This folder contains small, manual “test applications” for @osmoweb/backend-core controllers.

They connect to Osmocom daemons over VTY (telnet) and run a few basic operations to validate that:

  • the daemon is reachable

  • parsing/commands work

  • basic CRUD flows behave as expected

Prerequisites

  • Osmocom services must be running and reachable from this machine.

  • Default targets are hard-coded to localhost VTY ports:

    • BSC: localhost:4242

    • MGW: localhost:4243

    • MSC: localhost:4254

    • HLR: localhost:4258

If your services run elsewhere, edit the host/port in the corresponding *.ts file.

Install

From the repository root:

npm install

Run

Change into this directory:

cd test-apps

Run the individual test apps:

npm run test:bsc
npm run test:hlr
npm run test:msc
npm run test:mgw

What each test does

BSC (bsc-test.ts)

  • Reads BSC stats

  • Lists BTSes

  • Adds a BTS and updates it (delete is present but commented out)

This changes BSC state. Run only against a dev/test BSC.

HLR (hlr-test.ts)

  • Reads stats and lists subscribers

  • Adds a test subscriber, reads it, updates it, checks existence

  • Deletes the test subscriber

This modifies subscriber DB. Run only against a dev/test HLR.

MSC (msc-test.ts) / MGW (mgw-test.ts)

  • Reads getStats() and disconnects

Troubleshooting

  • If you get connection errors, verify that the VTY port is reachable:

    • telnet localhost 4242 (BSC)

    • telnet localhost 4258 (HLR)

  • If a test fails mid-way, the script still calls .disconnect() in finally.