chore(test): configure jest & puppeteer

.eslintrc.js

@@ -6,5 +6,11 @@ module.exports = {
     },
     extends: [
       '@nuxtjs'
-    ]
+    ],
+    globals: {
+      page: true,
+      browser: true,
+      context: true,
+      jestPuppeteer: true,
+    },
 }

demo/nuxt.config.js

@@ -1,6 +1,6 @@
-import path from 'path'
+const path = require('path')
 
-export default {
+module.exports = {
   srcDir: path.resolve(__dirname),
   rootDir: path.resolve(__dirname, '..'),
   head: {

jest-puppeteer.config.js

@@ -0,0 +1,5 @@
+module.exports = {
+  launch: {
+    executablePath: '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome'
+  }
+}

jest.config.js

@@ -0,0 +1,3 @@
+module.exports = {
+  'preset': 'jest-puppeteer'
+}

package.json

@@ -7,6 +7,7 @@
   "scripts": {
     "dev": "nuxt dev demo",
     "lint": "eslint --ext .js,.vue .",
+    "test": "nuxt-edge build demo --no-lock && jest",
     "release": "standard-version $* && git push --follow-tags && npm publish"
   },
   "files": [
@@ -19,12 +20,15 @@
     "eslint": "^5.15.0",
     "eslint-config-standard": "^12.0.0",
     "eslint-plugin-import": "^2.16.0",
-    "eslint-plugin-jest": "^22.3.0",
+    "eslint-plugin-jest": "^22.4.1",
     "eslint-plugin-node": "^8.0.1",
     "eslint-plugin-promise": "^4.0.1",
     "eslint-plugin-standard": "^4.0.0",
     "eslint-plugin-vue": "^5.2.2",
-    "nuxt-edge": "^2.5.0-25860970.be89ea1b",
+    "jest": "^24.5.0",
+    "jest-puppeteer": "^4.1.0",
+    "nuxt-edge": "^3.0.0-25882567.ca1ecf0e",
+    "puppeteer": "^1.13.0",
     "standard-version": "^5.0.1"
   },
   "dependencies": {

test/module.test.js

@@ -0,0 +1,22 @@
+const { Nuxt } = require('nuxt-edge')
+const config = require('../demo/nuxt.config')
+const url = path => `http://localhost:3000${path}`
+
+let nuxt
+beforeAll(async () => {
+  nuxt = new Nuxt(config)
+  await nuxt.listen(3000)
+}, 60000)
+
+afterAll(async () => {
+  await nuxt.close()
+})
+
+describe('Test module', () => {
+  beforeEach(async () => {
+    await page.goto(url('/'))
+  })
+  test('true', () => {
+    expect(true).toEqual(true)
+  })
+})