I’ve completed the entry test for the system tests project and opened a PR: https://github.com/precice/tutorials/pull/731
I added heat-exchanger-simplified as a new test suite in tools/tests/tests.yaml, covering the fluid-top-openfoam, fluid-btm-openfoam, solid-calculix case combination. Verified case names against metadata.yaml and confirmed correct parsing via print_test_suites.py.
Note: Local Docker execution on Apple Silicon (ARM) fails at the groupadd step due to a GID conflict with macOS — same failure occurs on all existing test suites, so this is a platform limitation. Reference results will need to be generated on Linux.
@Makis @fsimonis — would appreciate any feedback on the approach.