fix: tests pass

tests/script_test/run_vite_app.sh

@@ -0,0 +1,54 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+binary="$1"
+workdir="$(mktemp -d)"
+log_file="${workdir}/vite.log"
+
+cleanup() {
+  if [[ -n ${server_pid:-} ]] && kill -0 "${server_pid}" 2>/dev/null; then
+    kill "${server_pid}" 2>/dev/null || true
+    wait "${server_pid}" 2>/dev/null || true
+  fi
+  rm -rf "${workdir}"
+}
+trap cleanup EXIT
+
+port="$(
+  python3 - <<'PY'
+import socket
+sock = socket.socket()
+sock.bind(("127.0.0.1", 0))
+print(sock.getsockname()[1])
+sock.close()
+PY
+)"
+
+"${binary}" --host 127.0.0.1 --port "${port}" --strictPort >"${log_file}" 2>&1 &
+server_pid=$!
+
+for _ in {1..60}; do
+  if ! kill -0 "${server_pid}" 2>/dev/null; then
+    cat "${log_file}" >&2
+    echo "Vite server exited unexpectedly" >&2
+    exit 1
+  fi
+
+  if curl --fail --silent "http://127.0.0.1:${port}/" | grep -Fq "Vite via bun_script"; then
+    break
+  fi
+
+  sleep 0.5
+done
+
+if ! curl --fail --silent "http://127.0.0.1:${port}/" | grep -Fq "Vite via bun_script"; then
+  cat "${log_file}" >&2
+  echo "Timed out waiting for Vite index page" >&2
+  exit 1
+fi
+
+if ! curl --fail --silent "http://127.0.0.1:${port}/main.js" | grep -Fq "Hello from Vite"; then
+  cat "${log_file}" >&2
+  echo "Expected Vite module output was not served" >&2
+  exit 1
+fi