#!/usr/bin/env bash
# WAL unit + integration + crash-fuzz gate. Throwaway HOME/dirs only.
set -e
HERE="$(cd "$(dirname "$0")" && pwd)"
REL="$HERE/../../lang/runtime"
cc -O2 -fbracket-depth=1024 -Wno-parentheses-equality -I"$REL" \
   "$HERE/test_wal.c" -lcurl -lpthread -o /tmp/test_wal
HOME=/tmp/engram-throwaway-home /tmp/test_wal
# Fail-loud data-dir check (must exit 1 with a FATAL line):
cat > /tmp/test_failloud.c <<'C'
#include "el_runtime.c"
int main(void){ unsetenv("ENGRAM_DATA_DIR"); unsetenv("HOME");
  engram_resolve_data_dir(); printf("REACHED\n"); return 0; }
C
cc -O2 -fbracket-depth=1024 -Wno-parentheses-equality -I"$REL" /tmp/test_failloud.c -lcurl -lpthread -o /tmp/test_failloud
if env -u HOME -u ENGRAM_DATA_DIR /tmp/test_failloud; then echo "FAIL: should have exited"; exit 1; else echo "[PASS] fail-loud exit on unresolvable HOME"; fi