- Ensure unit tests do not prepend testcases/.
- Normalize node_id to remove leading slashes.
- Use os.path.join for test path resolution.
- Update execute_test() docstring to follow repo conventions.
- Test with testcases/cloud_platform/sanity/test_sanity.py
and unit_tests/keyword/pretty_print_test.py.
Change-Id: Iabda566366db5dc038fbbd9a371b0b22958a1b03
Signed-off-by: Andrew Vaillancourt <andrew.vaillancourt@windriver.com>