tests

End-to-end tests

These tests are implemented in Python and can be executed either using the Speculos emulator or a Ledger Nano S/X.

All the commands in this folder are meant to be ran from the tests folder, not from the root.

Python dependencies are listed in requirements.txt, install them using pip

pip install -r requirements.txt

Some tests require the bitcoind 22.0 binary to be in the $PATH variable, or alternatively to be set as the BITCOIND environment variable in the shell running the tests:

export BITCOIND=/path/to/my/bitcoind

Launch with Speculos

Build the app as normal from the root folder. For convenience, you probably want to enable DEBUG:

DEBUG=1 make

Then run all the tests from this folder with:

pytest

Launch with your Nano S/X

Compile and install the app on your device as normal.

To run the tests on your Ledger Nano S/X you also need to install an optional dependency

pip install ledgercomm[hid]

Be sure to have you device connected through USB (without any other software interacting with it) and run

pytest --hid

Please note that tests that require an automation file are meant for speculos, and will currently hang the test suite.