avocado-framework/avocado — pull request #222 by ruda (2014-09-22 20:12:16+00:00)
Title: multiplexer: Set root node name to empty string.

Get rid of "/root" for the root node and use empty string as name,
in order to avoid to prefix filters and to display information
with the /root prefix in every output.

The output will be just like this:

./scripts/avocado multiplex mux.yaml --filter-only /hw/cpu/arm --filter-out /os
Variants generated:
Variant 1: /hw/cpu/arm, /hw/disk/scsi, /env/debug
Variant 2: /hw/cpu/arm, /hw/disk/scsi, /env/prod
Variant 3: /hw/cpu/arm, /hw/disk/virtio, /env/debug
Variant 4: /hw/cpu/arm, /hw/disk/virtio, /env/prod

Signed-off-by: Ruda Moura