Test refactor - Githubissues

navis-org / pymaid

Python library to interface with CATMAID servers. Fully interoperable with navis.

https://pymaid.readthedocs.io/en/latest/

GNU General Public License v3.0

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Open clbarnes opened 8 months ago

clbarnes commented 8 months ago

An example refactor of the graph tests.

Avoids unittest.TestCase
- Tests can still be grouped into classes, but now can use fixtures
- fixtures are more controllable and composable, can reduce slow network roundtrips etc.
igraph usage is controlled by a parametrized fixture
- this allows pytest to report 2 separate tests which pass/fail individually rather than one which must pass both

clbarnes commented 8 months ago

Ah, I'd missed that having them in the same test checks that they produce the same result. That is useful. Will have a think.