Implement tests for Hissp REPL examples in documentation #13
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Sybil is now required to run these documentation tests.
The custom Sybil parser/evaluator only tests that the Lissp compiles to the expected Python. It does evaluate the results so it can update the document's namespace for future tests, but checking the output is left to doctest. This means the tests have to be run twice, but it also means that we get doctest's feature's for (like
+ELLIPSIS
) for free.It only works on the README.md at the moment, but with some tweaks it could probably be made to run in
.rst
and.lissp
files as well, which means our end-users might want it. I don't want to introduce a dependency for the PyPI package, but perhaps this could be split off into a separate project.