feat: add test command (#18)

package.json

@@ -3,6 +3,7 @@
   "private": true,
   "scripts": {
     "build": "pnpm --filter './packages/**' build",
+    "test": "pnpm --filter './packages/**' test",
     "check": "node ./scripts/check.js"
   },
   "packageManager": "pnpm@8.9.0",

packages/rspack-manifest-plugin@5/package.json

@@ -1,7 +1,8 @@
 {
   "name": "@rspack-compat/rspack-manifest-plugin_4",
   "scripts": {
-    "build": "rspack build"
+    "build": "rspack build",
+    "test": "node ./test.js"
   },
   "devDependencies": {
     "@rspack/cli": "0.3.11",

packages/rspack-manifest-plugin@5/test.js

@@ -0,0 +1,12 @@
+const { test } = require('node:test');
+const assert = require("node:assert");
+const fs = require("node:fs")
+const path = require("node:path")
+
+test("should have manifest", async (t) => {
+  const manifest = path.resolve(__dirname, 'dist', 'rspack-manifest.json');
+  assert(fs.existsSync(manifest))
+  const manifestJson = JSON.parse(await fs.promises.readFile(manifest, 'utf-8'))
+  assert(manifestJson.files['main.js'] === "auto/main.js")
+  assert(manifestJson.entrypoints.includes("main.js"))
+})