test: add new-test script

.gitignore

@@ -9,3 +9,4 @@ test/**/*.js.map
 test/**/tsconfig.json
 !test/**/node_modules
 .next
+.vscode

package.json

@@ -13,6 +13,7 @@
     "docs:dev": "next dev docs",
     "docs:build": "next build docs",
     "clean": "rm -rf ./dist",
+    "new-test": "node ./scripts/new-test.js",
     "typecheck": "tsc --noEmit && tsc -p test/tsconfig.json --noEmit",
     "prepare-release": "pnpm clean && pnpm build",
     "publish-local": "pnpm prepare-release && pnpm test && pnpm publish",
@@ -108,7 +109,7 @@
     "prettier": "^3.0.0",
     "react": "^19.0.0",
     "react-dom": "^19.0.0",
-    "typescript": "^5.6.2"
+    "typescript": "^5.7.2"
   },
   "lint-staged": {
     "*.{js,jsx,ts,tsx,md,json,yml,yaml}": "prettier --write"
@@ -127,7 +128,8 @@
     },
     "testPathIgnorePatterns": [
       "/node_modules/",
-      "<rootDir>/test/integration/.*/*src"
+      "<rootDir>/test/integration/.*/*src",
+      "<rootDir>/test/fixtures"
     ],
     "testTimeout": 60000
   },

scripts/new-test.js

@@ -0,0 +1,68 @@
+// @ts-check
+
+const fs = require('fs')
+const path = require('path')
+
+// Helper to copy and rename a file
+const copyAndRenameFile = (srcPath, destPath, testName) => {
+  const content = fs.readFileSync(srcPath, 'utf8')
+  const updatedContent = content.replace(/<name>/g, testName) // Replace placeholder
+  fs.writeFileSync(destPath, updatedContent, 'utf8')
+  console.log(`Created file: ${destPath}`)
+}
+
+// Helper to copy folder contents recursively
+const copyFolder = (srcFolder, destFolder, testName) => {
+  if (!fs.existsSync(destFolder)) {
+    fs.mkdirSync(destFolder, { recursive: true })
+  }
+
+  const items = fs.readdirSync(srcFolder, { withFileTypes: true })
+  for (const item of items) {
+    const srcPath = path.join(srcFolder, item.name)
+    const destPath = path.join(
+      destFolder,
+      item.name.replace(/test\.js/, `${testName}.test.js`),
+    )
+
+    if (item.isDirectory()) {
+      copyFolder(srcPath, destPath, testName)
+    } else {
+      copyAndRenameFile(srcPath, destPath, testName)
+    }
+  }
+}
+
+const createProjectFromFixtures = (testName) => {
+  const fixturesDir = path.resolve(
+    __dirname,
+    '..',
+    'test',
+    'fixtures',
+    'integration-test-template',
+  )
+  const testIntegrationFolder = path.resolve(
+    __dirname,
+    '..',
+    'test',
+    'integration',
+  )
+  const outputDir = path.join(testIntegrationFolder, testName)
+
+  if (!fs.existsSync(fixturesDir)) {
+    console.error('Fixtures folder not found!')
+    process.exit(1)
+  }
+
+  copyFolder(fixturesDir, outputDir, testName)
+  console.log(`Project structure created for: ${testName}`)
+}
+
+// Run the script
+const testName = process.argv[2]
+if (!testName) {
+  console.error('Please provide a test name. pnpm new-test <test-name>')
+  process.exit(1)
+}
+
+createProjectFromFixtures(testName)

test/unit/memoize.test.ts → src/lib/memoize.test.ts

@@ -1,4 +1,4 @@
-import { memoizeByKey } from '../../src/lib/memoize'
+import { memoizeByKey } from './memoize'
 
 describe('memoize', () => {
   it('should memoize the function by default based on arg', () => {

test/fixtures/integration-test-template/index.test.ts

@@ -0,0 +1,14 @@
+import { createIntegrationTest, assertContainFiles } from 'testing-utils'
+
+describe('integration - <name>', () => {
+  it('should work', async () => {
+    await createIntegrationTest(
+      {
+        directory: __dirname,
+      },
+      ({ distDir }) => {
+        assertContainFiles(distDir, ['index.js'])
+      },
+    )
+  })
+})

test/fixtures/integration-test-template/package.json

@@ -0,0 +1,8 @@
+{
+  "name": "<name>",
+  "main": "./dist/index.js",
+  "type": "module",
+  "exports": {
+    ".": "./dist/index.js"
+  }
+}

test/fixtures/integration-test-template/src/index.js

@@ -0,0 +1,3 @@
+export function Foo() {
+  return <p>Foo</p>
+}

test/tsconfig.json

@@ -3,10 +3,18 @@
   "compilerOptions": {
     "module": "ESNext",
     "target": "ESNext",
+    "strict": false,
     "baseUrl": "..",
     "paths": {
-      "bunchee": ["./src/index.ts"]
+      "bunchee": ["./src/index.ts"],
+      "testing-utils": ["./test/integration/utils.ts"]
     }
   },
-  "include": ["./**/*.test.ts", "../src/**/*.test.ts"]
+  "include": [
+    "**/*.test.ts",
+    "**/*.test.tsx",
+    "../src/**/*.test.ts",
+    "../src/**/*.test.tsx"
+  ],
+  "references": [{ "path": "../tsconfig.json" }]
 }

tsconfig.json

@@ -1,6 +1,6 @@
 {
-  "include": ["./src", "./*.ts", "./*.d.ts", "test/unit/memoize.test.ts"],
   "compilerOptions": {
+    "composite": true,
     "rootDir": ".",
     "outDir": "./dist",
     "target": "ES2019",
@@ -15,5 +15,7 @@
     "esModuleInterop": true,
     "skipLibCheck": true,
     "forceConsistentCasingInFileNames": true
-  }
+  },
+  "references": [{ "path": "./test/tsconfig.json" }],
+  "include": ["src", "*.d.ts"]
 }