refactor(test): run tests via shell script instead of test.js

package.json

@@ -13,7 +13,7 @@
     "cargo-build-release": "yarn -s cargo-build -- --release",
     "cargo-build": "cargo build --message-format=json-render-diagnostics",
     "copy-artifacts": "node ./scripts/copy-artifacts",
-    "test": "node test"
+    "test": "bash scripts/test.sh"
   },
   "author": "Datadog Inc. <info@datadoghq.com>",
   "license": "Apache-2.0",

scripts/test.sh

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+set -e
+
+run_test() {
+  echo "Running $1"
+  node "$1"
+}
+
+# Run top-level test files
+for f in test/*.js; do
+  run_test "$f"
+done
+
+# Run index.js in test subdirectories (except wasm)
+for d in test/*/; do
+  case "$d" in
+    *wasm*) ;;
+    *)
+      [ -f "${d}index.js" ] && run_test "${d}index.js"
+      ;;
+  esac
+done