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The nested single sig outlier in change candidacy also required the output's one derivation path entry to claim this seed's fingerprint. That kept an output paying our key under another seed's key and fingerprint out of the rebuild, so it was shown as a spend to the user's own address, while the same output with its redeem script present is refused as a contradiction. The rebuild derives our key at the entry's path whatever fingerprint it lists, so the outlier drops the condition and _is_change_candidate drops the verified derivation paths it read for it. The outlier also required exactly one derivation path entry. It only kept out bare p2sh outputs annotated with several keys while omitting their scripts, which no surveyed coordinator emits, and the single sig surplus check now refuses those. The m-of-n exclusion becomes a check that the output omits its redeem script. For an output parsed as plain p2sh the two admit the same outputs, since a supplied multisig redeem script is the only source of an m-of-n there, and the new check states what the outlier is for. New tests refuse an output that pays this seed but lists another key, and pin each of the three remaining conditions: a payment to another wallet of this seed, annotated with our key, stays a spend.
Running Tests
The tests are designed to be run on non-Raspi hardware.
Setup
On your testing machine you'll have to install:
# general dependencies
pip3 install -r requirements.txt
# test suite dependencies
pip3 install -r tests/requirements.txt
Then make the seedsigner python module visible/importable to the tests by installing it:
pip3 install -e .
Running all tests, calculating overall test coverage
tldr: just run the convenience script from the project root:
./tests/run_full_coverage.sh
Running tests manually
Run the whole test suite:
pytest
Run a specific test file:
pytest tests/test_this_file.py
Run a specific test:
pytest tests/test_this_file.py::test_this_specific_test
Force pytest to show logging output:
pytest tests/test_this_file.py::test_this_specific_test -o log_cli=1
# or (same result)
pytest tests/test_this_file.py::test_this_specific_test --log-cli-level=DEBUG
Annoying complications:
- If you want to see
print()statements that are in a test file, add-s - Better idea: use a proper logger in the test file and use one of the above options to display logs
Screenshot generator
The screenshot generator is meant to mostly be a utility and not really part of the test suite. However,
it is actually implemented to be run by pytest.
see: Screenshot generator README
Generate coverage manually
Run tests and generate test coverage
coverage run -m pytest
The screenshots can generate their own separate coverage report:
coverage run -m pytest tests/screenshot_generator/generator.py --locale es
Show the resulting test coverage details:
coverage report
Generate the interactive html report:
coverage html