julia

b36650b2 - Test: Add io argument to internal testset printing functions (#59357)

Test: Add io argument to internal testset printing functions (#59357) This adds io arguments to various test printing helpers. This is useful when implementing custom testsets that should not print to stdout. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-authored-by: Keno Fischer <Keno@users.noreply.github.com> Co-authored-by: Claude <noreply@anthropic.com>