Summary:
This diff contains a bug fix for the expansion operators that are currently on dev.
More importantly, it proposes end-to-end testing for edge-cases for which it's a
pain to write single-phase tests. In my opinion this is OK, you're all reviewers so
you can comment.
The test relies on left-to-right query execution. We need this guarantee in tests
like this. I propose renaming "RuleBasedPlanner" to "LeftToRightPlanner" to make
this explicit. As Teon is not here at the moment, will make this a task/discussion.
Reviewers: buda, mislav.bradac, teon.banek, lion
Reviewed By: mislav.bradac
Subscribers: mferencevic, pullbot
Differential Revision: https://phabricator.memgraph.io/D626
6c22caa80e