Extend `validate_has_data` to accept vector input #2010

All 179 tests pass in 11s

    1 files ±0   17 suites ±0 11s ⏱️ ±0s
179 tests ±0 179 ✔️ ±0 0 💤 ±0 0 ❌ ±0
349 runs ±0 349 ✔️ ±0 0 💤 ±0 0 ❌ ±0

Results for commit f468214. ± Comparison against earlier commit d3a6860.