LuaRadio unit tests are run with busted.
Install busted with LuaRocks:
sudo luarocks --lua-version=5.1 install busted
Run unit tests:
busted
The unit tests can be run with various combinations of external libraries disabled, controlled by several environment variable flags. See the Reference Manual for more information.
For example, to run all unit tests with only pure Lua implementations and no external libraries:
LUARADIO_DISABLE_VOLK=1 LUARADIO_DISABLE_LIQUID=1 LUARADIO_DISABLE_FFTW3F=1 busted
Most block unit tests are code generated with Python 3, numpy, and scipy. The
Python unit test code generators exist alongside the generated files: e.g.
blocks/signal/firfilter_spec.py and blocks/signal/firfilter_spec.gen.lua.
The code generated unit tests can be regenerated with generate.py:
python3 generate.py