[PATCH v2 2/2] test: use cmdline library to validate args

[Olivier Matz]

On Fri, May 20, 2022 at 04:12:40PM +0100, Bruce Richardson wrote:
> When passing in test names to run via either the DPDK_TEST environment
> variable or via extra argv parameters, the checks run on those commands
> can miss valid commands that are registered with the cmdline library in
> the initial context used to set it up. This is seen in the fact that the
> "dump_*" set of commands are not callable via argv parameters, but can
> be called manually.
> 
> To fix this, just use the commandline library to validate each command
> before executing it, stopping execution when an error is encountered.
> This also has the benefit of not having the test binrary drop to
> interactive mode if all commandline parameters given are invalid.
> 
> Fixes: 9b848774a5dc ("test: use env variable to run tests")
> Fixes: ace2f054ed43 ("test: take test names from command line")
> Bugzilla ID: 1002
> 
> Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>

Acked-by: Olivier Matz <olivier.matz at 6wind.com>