test-build: current-vs-stable override engine

1 files changed, 37 insertions, 0 deletions

diff --git a/.extras/test-logic.sh b/.extras/test-logic.sh
index 027fdb9..e48586e 100644
--- a/.extras/test-logic.sh
+++ b/.extras/test-logic.sh
@@ -70,6 +70,43 @@ resolve_target "$T/cat/d"
 resolve_target "$T/cat/e"
 [[ ${#CYCLES[@]} -ge 1 ]] && ok "cycle caught" || bad "cycle missed"
 
+# --- overrides --------------------------------------------------------------
+VERSION_ID="current"   # reset: left at 15.0 by the version-selection checks above
+OV=$(mktemp)
+cat > "$OV" <<'EOF'
+# comment ignored
+drop:   dropme
+rename: oldname -> newname
+fetch:  fetchme
+EOF
+TB_OVERRIDES="$OV"
+load_overrides
+
+[[ "${OV_DROP[dropme]:-}" == "1" ]] && ok "override drop parsed" || bad "drop not parsed"
+[[ "${OV_RENAME[oldname]:-}" == "newname" ]] && ok "override rename parsed" || bad "rename not parsed"
+[[ "${OV_FETCH[fetchme]:-}" == "1" ]] && ok "override fetch parsed" || bad "fetch not parsed"
+
+# rename maps a token
+[[ "$(apply_rename oldname)" == "newname" ]] && ok "apply_rename maps" || bad "apply_rename wrong: [$(apply_rename oldname)]"
+[[ "$(apply_rename untouched)" == "untouched" ]] && ok "apply_rename passthrough" || bad "apply_rename mangled untouched"
+
+# drop filters the order (build a fake order of dirs; dropme is removed)
+mk dropme ""
+mk keepme ""
+RESOLVED_ORDER=("$T/cat/dropme" "$T/cat/keepme")
+apply_overrides_to_order
+kept=""; for x in "${RESOLVED_ORDER[@]}"; do kept+="$(basename "$x") "; done
+kept="${kept% }"
+[[ "$kept" == "keepme" ]] && ok "drop removes from order" || bad "drop failed, order=[$kept]"
+rm -f "$OV"
+
+# overrides only apply on current; on 15.0 they are a no-op
+VERSION_ID="15.0"
+TB_OVERRIDES="$OV"   # file gone; must not error, must clear maps
+load_overrides
+[[ ${#OV_DROP[@]} -eq 0 ]] && ok "overrides inert on 15.0" || bad "overrides applied on 15.0"
+VERSION_ID="current"
+
 echo
 echo "$pass passed, $fail failed"
 [[ $fail -eq 0 ]] || exit 1