internal/core/adt: add tests for Issue 3925 and 3905
We only include the smaller reproducer created by
mvdan. We did verify the larger issue was fixed.
Issue #3925
Issue #3905
Signed-off-by: Marcel van Lohuizen <mpvl@gmail.com>
Change-Id: I78efa6e4234d0d9c600ae28d307f8ba0a98a9f85
Reviewed-on: https://review.gerrithub.io/c/cue-lang/cue/+/1215092
Reviewed-by: Daniel Martí <mvdan@mvdan.cc>
Unity-Result: CUE porcuepine <cue.porcuepine@gmail.com>
TryBot-Result: CUEcueckoo <cueckoo@cuelang.org>