Ruby: Use proper PathGraph module in inline flow tests

Gets rid of
```
PathNode is incompatible with PathNode (the type of the edge relation).
```
warnings.
This commit is contained in:
Tom Hvitved
2023-09-04 15:47:00 +02:00
parent 4a1163b38c
commit a2912cd72b
24 changed files with 24 additions and 6788 deletions