tree 1d5efba0d146dcd1a6a449963ea738cc6e4ff73e
parent 689d0a1cb04cfc4bf9588660d03084c324bc10be
author Simon Glass <sjg@chromium.org> 1635031572 -0600
committer Simon Glass <sjg@chromium.org> 1638143511 -0700

test/py: Raise a ValueError if a command fails

At present an Exception is raised if a command fails. This is a very broad
class and makes it difficult for callers to catch the error without also
catching other things, like programming bugs.

Change it to ValueError to make this easier.

Signed-off-by: Simon Glass <sjg@chromium.org>