Re: [RFC v1 3/6] kunit: Add ability to filter attributes

On Sat, Jun 10, 2023 at 12:51:46AM +0000, Rae Moar wrote:

Add filtering of test attributes. Users can filter tests using a module_param_array called "filter". This functionality will be added to kunit.py in the next patch.

The filters will be imputed in the format: "<attribute_name><operation><attribute_value>"

Example: "speed>slow"

Operations include: >, <, >=, <=, !=, and =. These operations do not need to act the same for every attribute.

How is the "default" filter specified? Is explicitly unfiltered? (i.e. "slow" stuff will run by default?) Or should there be a default filter of "speed<slow" for the memcpy conversion?

But yes, I'm a fan of this whole series! I would much prefer this to having one-off CONFIGs for slow tests. :)