It's "runtime/cases" in master and kirkstone.
If layer specific tests are in "runtime" directory,
they will not be found.
(From yocto-docs rev: 8d0d56cea5373c928feaaba316038c84130b52e7)
Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
Reviewed-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>