126f3bcfc1
User a Blender wrapper `tests/utils/blender_headless.py` to runs a graphical instance of Blender within a headless weston compositor. Currently only WAYLAND is supported as a back-end, support for other platforms is possible. The tests can run from X11 since the tests don't depend on existing instances of X11 or WAYLAND. - Each test runs a separate headless instance of WESTON since the overhead is minimal, this allows tests to run in parallel without interfering with each other. - There is a CMake option WESTON_BIN, when left empty the weston from LIBDIR is used. Otherwise this can point to the weston binary installed on the users system. - In most cases simulated events are needed to implement these tests (running blender with `--enable-event-simulate`). - This commit adds 14 undo tests - simulating user interaction as well as undo/redo actions, ensuring the desired result is reached. Other kinds of UI tests could be added in the future. Ref !114164
Blender
Blender is the free and open source 3D creation suite. It supports the entirety of the 3D pipeline-modeling, rigging, animation, simulation, rendering, compositing, motion tracking and video editing.
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Blender as a whole is licensed under the GNU General Public License, Version 3. Individual files may have a different, but compatible license.
See blender.org/about/license for details.