chore: setup test

Author: antfu

.eslintignore

@@ -0,0 +1,3 @@
+node_modules
+dist
+*.snap

.eslintrc.json

@@ -1,5 +1,8 @@
 {
   "extends": "@antfu/eslint-config",
+  "env": {
+    "jest": true
+  },
   "rules": {
     "@typescript-eslint/no-unused-vars": "off"
   }

.github/workflows/test.yml

@@ -0,0 +1,42 @@
+name: Test
+
+on:
+  push:
+    branches:
+      - main
+      - master
+
+  pull_request:
+    branches:
+      - main
+      - master
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      matrix:
+        node-version: [12.x, 14.x]
+        os: [ubuntu-latest, windows-latest, macos-latest]
+      fail-fast: false
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: Setup
+        run: npm i -g pnpm @antfu/ni
+
+      - name: Install
+        run: nci
+
+      - name: Lint
+        run: nr lint --if-present
+
+      - name: Test
+        run: nr test --if-present

.npmrc

@@ -0,0 +1 @@
+ignore-workspace-root-check=true

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+  "typescript.tsdk": "node_modules/typescript/lib"
+}

example/vue2/index.html examples/vue2/index.html

@@ -0,0 +1,12 @@
+module.exports = {
+  roots: [
+    '<rootDir>',
+  ],
+  testMatch: [
+    '**/__tests__/**/*.+(ts|tsx|js)',
+    '**/?(*.)+(spec|test).+(ts|tsx|js)',
+  ],
+  transform: {
+    '^.+\\.(ts|tsx)$': 'ts-jest',
+  },
+}

example/vue2/package.json examples/vue2/package.json

@@ -19,11 +19,13 @@
   ],
   "scripts": {
     "dev": "npm run build -- --watch",
-    "example:dev": "npm -C example/vue3 run dev",
-    "example:build": "npm -C example/vue3 run build",
+    "example:dev": "npm -C examples/vue3 run dev",
+    "example:build": "npm -C examples/vue3 run build",
     "build": "tsup src/index.ts --dts --format cjs,esm",
     "prepublishOnly": "npm run build",
-    "release": "npx git-ensure -a && npx bumpp --commit --tag --push"
+    "release": "npx git-ensure -a && npx bumpp --commit --tag --push",
+    "test": "jest",
+    "test:update": "jest --u"
   },
   "dependencies": {
     "chokidar": "^3.5.1",
@@ -41,8 +43,10 @@
     "@types/node": "^14.14.31",
     "@typescript-eslint/eslint-plugin": "^4.15.2",
     "eslint": "^7.20.0",
+    "jest": "^26.6.3",
     "rollup": "^2.39.1",
     "standard-version": "^9.1.1",
+    "ts-jest": "^26.5.2",
     "tsup": "^4.2.0",
     "typescript": "^4.1.5",
     "vite": "^2.0.2"