Re: [PATCH] kunit: tool: show list of valid --arch options when invalid

On Wed, Sep 29, 2021 at 4:26 PM Daniel Latypov dlatypov@google.com wrote:

Consider this attempt to run KUnit in QEMU: $ ./tools/testing/kunit/kunit.py run --arch=x86

Before you'd get this error message: kunit_kernel.ConfigError: x86 is not a valid arch

After: kunit_kernel.ConfigError: x86 is not a valid arch, options are ['alpha', 'arm', 'arm64', 'i386', 'powerpc', 'riscv', 's390', 'sparc', 'x86_64']

This should make it a bit easier for people to notice when they make typos, etc. Currently, one would have to dive into the python code to figure out what the valid set is.

Signed-off-by: Daniel Latypov dlatypov@google.com

Yes! Thank you for fixing this!

Reviewed-by: Brendan Higgins brendanhiggins@google.com