(cram (enabled_if ;; On macos it looks like dune has a chance to miss filesystem events if they ;; occur too close together in time. Tests of `dune exec -w` run a program with a ;; visible side effect (touching a file), and wait for the side effect before ;; modifying the program to trigger a rebuild/rerun. On macos, these changes can ;; sometimes go undetected. Adding a delay (e.g. `sleep 1`) before modifying the ;; program seems to guarantee a rebuild will be triggered, but that is too ;; unreliable to depend on in a test so these tests are disabled on macos. (<> "macosx" %{ocaml-config:system}))) ; These tests are explicitly disabled due to flakiness (cram (applies_to exec-watch-server exec-watch-ignore-sigterm exec-signal) (enabled_if false)) ; CR Alizter: renable all tests again, work out what causes the CI to hang (cram (enabled_if false)) (cram (deps wait-for-file.sh))