Configuring test skipping & limitations

[cryptaliagy]

From taking a look at the documentation, I see that there seem to only be 2 ways of skipping tests: by invoking with a filterset in the CLI, or by using the default-filter in the config file. I had a few follow-up questions for this:

• Is there an additional way in which test skipping could be done? e.g. using a profile override of some kind? I'd be imagining something like:

  [[profile.<name>.overrides]]
  filter = '<filterset>'
  skip = true

  but I can see that this doesn't exist in the configuration refererence. The closest I could find would be this feature request for skipping tests based on the setup script, but I don't believe it's implemented.

  From context I believe the answer is no but just thought I'd triple check to be sure.

• Is there an upper bound to how many tests can be skipped in some way? The most clear limitation I could see is the upper bound for a string in Rust, which (afaik) should be isize::MAX. Does the DSL have any other additional limitations regarding length or total number of predicates? If I specify a regex, is the 1MB size limit for the regex the maximum, or is there a higher/lower limit?

Thank you so much! Apologies for the very long question