#!/usr/bin/env bash
set -euo pipefail

output="$(mktemp)"
trap 'rm -f "$output"' EXIT

set +e
cabal test --offline nuthatch-unit --test-show-details=direct 2>&1 |
  tee "$output"
status="${PIPESTATUS[0]}"
set -e

if [[ "$status" = 0 ]]; then
  exit 0
fi
if grep -E 'All [0-9]+ tests passed' "$output" >/dev/null &&
    grep -F '/.cabal/logs/build.log: withFile: permission denied' \
      "$output" >/dev/null; then
  exit 0
fi
exit "$status"