Add checks for generic types and discard any unexpected types (#430) #2104

All 1 939 tests pass, 1 skipped in 1m 7s

18 files ±0 18 suites ±0 1m 7s ⏱️ +2s
1 940 tests +1 1 939 ✅ +1 1 💤 ±0 0 ❌ ±0
2 576 runs +2 2 574 ✅ +2 2 💤 ±0 0 ❌ ±0

Results for commit a64ce58. ± Comparison against earlier commit 2e50dff.