During the development of my recent patch "unused/redundant foreign key
code" [0], I had developed a few additional test cases to increase the
coverage in ri_triggers.c. They are in the attached patches with
explanations. With these, coverage should be pretty complete, except
hard-to-trigger error cases. Interested reviewers can also follow along
on coverage.postgresql.org.
[0]:
https://www.postgresql.org/message-id/flat/2fb8d28c-a4e1-f206-898b-69cd22a393a1@2ndquadrant.com/
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Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
