org-drill/tests/test-org-drill-scheduler-helpers.el, branch main Spaced-repetition flashcards for Org Mode https://git.cjennings.net/org-drill/atom?h=main 2026-05-05T09:01:13+00:00 test: add direct unit tests for SM2/SM5 scheduler helpers 2026-05-05T09:01:13+00:00 Craig Jennings c@cjennings.net 2026-05-05T09:01:13+00:00 urn:sha1:d3fdad57f9015f1bdd37489e7239b5347f45b535 35 ERT tests covering org-drill-round-float, org-drill-modify-e-factor, org-drill-modify-of, org-drill-set-optimal-factor, org-drill-initial-optimal-factor-sm5, org-drill-get-optimal-factor-sm5, org-drill-inter-repetition-interval-sm5, org-drill-early-interval-factor, org-drill-random-dispersal-factor, and org-drill--safe-read-learn-data. These helpers were exercised transitively by the existing top-level scheduler tests but had no direct unit coverage. Direct tests give faster feedback when a helper breaks and pin each helper's contract.