fix: metafiles copying (#60)

Author: Julien-R44

package.json

@@ -18,7 +18,7 @@
   },
   "scripts": {
     "pretest": "npm run lint",
-    "test": "cross-env NODE_DEBUG=chokidar:ts c8 npm run vscode:test",
+    "test": "cross-env NODE_DEBUG=chokidar:ts c8 npm run quick:test",
     "lint": "eslint . --ext=.ts",
     "clean": "del-cli build",
     "typecheck": "tsc --noEmit",
@@ -29,7 +29,7 @@
     "sync-labels": "github-label-sync --labels .github/labels.json adonisjs/assembler",
     "format": "prettier --write .",
     "prepublishOnly": "npm run build",
-    "vscode:test": "node --loader=ts-node/esm bin/test.ts"
+    "quick:test": "node --loader=ts-node/esm bin/test.ts"
   },
   "keywords": [
     "adonisjs",
@@ -66,7 +66,7 @@
     "@adonisjs/env": "^4.2.0-3",
     "@poppinss/chokidar-ts": "^4.1.0-4",
     "@poppinss/cliui": "^6.1.1-3",
-    "cpy": "^10.1.0",
+    "cpy": "^8.1.2",
     "execa": "^7.0.0",
     "get-port": "^7.0.0",
     "picomatch": "^2.3.1",

src/bundler.ts

@@ -101,7 +101,7 @@ export class Bundler {
    */
   async #copyFiles(files: string[], outDir: string) {
     try {
-      await copyfiles(files, outDir, { cwd: this.#cwdPath })
+      await copyfiles(files, outDir, { parents: true, cwd: this.#cwdPath })
     } catch (error) {
       if (!error.message.includes("the file doesn't exist")) {
         throw error

tests/bundler.spec.ts

@@ -0,0 +1,44 @@
+import { test } from '@japa/runner'
+import { Bundler } from '../index.js'
+import ts from 'typescript'
+
+test.group('Bundler', () => {
+  test('should copy metafiles to the build directory', async ({ assert, fs }) => {
+    await Promise.all([
+      fs.create(
+        'tsconfig.json',
+        JSON.stringify({ compilerOptions: { outDir: 'build', skipLibCheck: true } })
+      ),
+      fs.create('.adonisrc.json', '{}'),
+      fs.create('package.json', '{}'),
+      fs.create('package-lock.json', '{}'),
+
+      fs.create('resources/js/app.ts', ''),
+      fs.create('resources/views/app.edge', ''),
+      fs.create('resources/views/foo.edge', ''),
+      fs.create('resources/views/nested/bar.edge', ''),
+      fs.create('resources/views/nested/baz.edge', ''),
+    ])
+
+    const bundler = new Bundler(fs.baseUrl, ts, {
+      metaFiles: [
+        {
+          pattern: 'resources/views/**/*.edge',
+          reloadServer: false,
+        },
+      ],
+    })
+
+    await bundler.bundle(true, 'npm')
+
+    await Promise.all([
+      assert.fileExists('./build/resources/views/app.edge'),
+      assert.fileExists('./build/resources/views/foo.edge'),
+      assert.fileExists('./build/resources/views/nested/bar.edge'),
+      assert.fileExists('./build/resources/views/nested/baz.edge'),
+      assert.fileExists('./build/.adonisrc.json'),
+      assert.fileExists('./build/package.json'),
+      assert.fileExists('./build/package-lock.json'),
+    ])
+  })
+})