test: signal: Extend Signal test with multi-inheritance reeiver

Add tests that exercises the Object-related signal code paths (in
particular automatic disconnection on Signal deletion) when the receiver
inherits from multiple base classes, with Object being the second base.
This tests the casts to and from Object * in the signal implementation.

The new tests segfault due bugs in the signal/slot implementation.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>

0 files changed, 0 insertions, 0 deletions