aiidateam / aiida_core / 4753

69%

develop: 74%

Pull #2336

travis-ci

Add checks for unexpected links in provenance redesign migration

The migration for the provenance redesign will delete illegal links such
as `return` and `call` links outgoing from calculation nodes. Since the
migration will simply delete them, before we do so, we detect these illegal
links, and if found will print a warning to the console and write the
offending links to a migration log file.

This way, the user could potentially restore the deleted links.

52 of 52 new or added lines in 5 files covered. (100.0%)

25441 of 36908 relevant lines covered (68.93%)

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