Use GenericGraph for testing biconnectivity algorithms #270
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simonschoelly
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Codecov Report
@@ Coverage Diff @@
## master #270 +/- ##
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+ Coverage 97.17% 97.19% +0.01%
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Files 114 114
Lines 6656 6658 +2
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+ Hits 6468 6471 +3
+ Misses 188 187 -1 |
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This was referenced Jul 2, 2023
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@etiennedeg interesting insight here |
gdalle
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Jul 2, 2023
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Good eye! This looks fine to me so I'm merging, but @simonschoelly maybe we should put a progress tracker in issue #224 so that we know where generic graphs are used in testing already?
Right, I will do that after my next PR |
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This PR changes the biconnectivity algorithms so that they test with
GenericGraphinstead ofSimpleGraph.With this, I discovered an error, where we incorrectly assumed that the result of
outneighbors(g, v)is indexable. To work around this without , I added a functioncollect_if_not_vectorthat converts the result ofoutneighborsto a vector unless it is already one. In the future we might think, if we either should adjust these algorithms, or instead require the neighbor functions to always return an indexable collection.