Dear RIOT developers,
the way to define tests for an application has been changed. See the pull request for reference:
https://github.com/RIOT-OS/RIOT/pull/9567
The `test` target is now defined in the main `Makefile.include`[1] and executes files from the `TESTS` variable. By default it is defined by listing executable files in the `application_dir/tests/` directory[2].
Please update your pull requests accordingly and remember to check this when reviewing other pull requests.
Thank you.
1: https://github.com/RIOT-OS/RIOT/blob/master/Makefile.include#L541 2: https://github.com/RIOT-OS/RIOT/blob/master/Makefile.include#L539
Cheers, Gaëtan - @cladmi