Add tests for empty RelationTable

As the title says, the MR adds a test for empty RelationTable.

Closes #528 (closed)

cc: @amathad, @sponce, @graven

assigned to @tfulghes

requested review from @graven

added 1 commit

• d031dbaa - Fixed formatting

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added RTA label

/ci-test --without-downstream

added ci-test-triggered label

• [2023-12-21 08:37] Validation started with lhcb-master-mr#9990
• [2024-01-11 08:20] Validation started with lhcb-master-mr#10068

Note that with 'additional test' I really intended for two things -- one a unit test, which this MR adds, and the other one a test in code such as here which passes a range from next(begin(range)) to end(range) and which thus will not terminate in case begin(range) == end(range) (as one cannot reach end(range) from next(begin(range)) and hence it will probably generate a SEGV at some point (at best). So I would really want an if (begin(range)==end(range)) somewhere in this code prior to using next(begin(range)) and *begin(range).

added 1 commit

• 6932a545 - Add check on empty range

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/ci-test

assigned to @sponce

approved this merge request

resolved all threads

merged

mentioned in commit c790db5b

mentioned in issue Moore#688 (closed)