Also change path.exists() and !path.isdir() to a single
path.isfile() which should be equal.
Enables running tests against image recipes which are not called
"bla-image" but plain "bla". Currently they fail with do_testimage/runqemu
error:
runqemu - ERROR - Unknown path arg /home/builder/src/base/build/tmp_qemuarm64/deploy/images/qemuarm64/img-qemuarm64.rootfs.wic
Suggested-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(From OE-Core rev: 107d0db3dc3678e6f0ae4035f4c0b86c6b421168)
Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>