Dynamic (#77)

scripts/update_dynamic_goldens.sh

@@ -0,0 +1,48 @@
+#!/usr/bin/env bash
+# Regenerate dynamic-fixture golden verdicts.
+#
+# Usage:
+#   ./scripts/update_dynamic_goldens.sh [--test <name>]
+#
+# Re-runs the dynamic fixture suites under `NYX_UPDATE_GOLDENS=1` so each
+# fixture's harness overwrites its `.golden.json` file with the current
+# verdict. After this script completes, rerun without the env var to
+# confirm the goldens match.
+#
+# Default: refreshes both python_fixtures and rust_fixtures. Pass --test
+# to refresh only one suite (e.g. `--test python_fixtures`).
+
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
+
+SUITES=(python_fixtures rust_fixtures)
+if [[ $# -gt 0 ]]; then
+  case "$1" in
+    --test) SUITES=("$2"); shift 2 ;;
+    -h|--help)
+      sed -n '2,12p' "$0"
+      exit 0
+      ;;
+    *)
+      echo "unknown arg: $1" >&2
+      exit 1
+      ;;
+  esac
+fi
+
+cd "$REPO_ROOT"
+
+for suite in "${SUITES[@]}"; do
+  echo "[update-goldens] refreshing $suite ..."
+  NYX_UPDATE_GOLDENS=1 \
+    cargo nextest run --features dynamic --test "$suite" --no-fail-fast
+done
+
+echo "[update-goldens] re-running suites without NYX_UPDATE_GOLDENS=1 to verify ..."
+for suite in "${SUITES[@]}"; do
+  cargo nextest run --features dynamic --test "$suite"
+done
+
+echo "[update-goldens] done. Inspect git diff under tests/dynamic_fixtures/ before committing."