test: add schema regression test + CI coverage enforcement#39
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jakebromberg merged 1 commit intomainfrom Mar 11, 2026
Merged
test: add schema regression test + CI coverage enforcement#39jakebromberg merged 1 commit intomainfrom
jakebromberg merged 1 commit intomainfrom
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…ment Add test_schema_clears_stale_data_on_rerun: inserts data, re-runs schema, verifies tables are empty. This would have caught the UniqueViolation bug from #36 where CREATE TABLE IF NOT EXISTS preserved stale data across pipeline runs. Update CI to run all tests (unit + integration) with coverage reporting in the postgres job, enforcing a minimum threshold of 80%.
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Closes #38
Summary
test_schema_clears_stale_data_on_rerunregression test: inserts data, re-runs schema, verifies tables are empty. Would have caught theUniqueViolationbug from Schema uses CREATE TABLE IF NOT EXISTS, causing stale data conflicts on re-runs #36.test-postgresjob to run all non-MySQL tests with--cov-fail-under=80, enforcing a minimum coverage threshold.Test plan