Signed-off-by: John Howard <jhoward@microsoft.com> Upstream-commit: 41d3bb43f463a92b3611b0939e9ce51d523c62bb Component: engine
… and add some tests on them. Signed-off-by: Vincent Demeester <vincent@sbr.pm> Upstream-commit: 7efa0f37b2a77a1e68cee5dc34aeb1c806de8900 Component: engine