Migrate test/* test files to Vitest

Author: Kocal

test/WebpackConfig.js renamed to test/WebpackConfig.test.js

@@ -9,7 +9,7 @@
 
 'use strict';
 
-const expect = require('chai').expect;
+import { describe, it, expect, beforeEach, afterEach } from 'vitest';
 const WebpackConfig = require('../lib/WebpackConfig');
 const RuntimeConfig = require('../lib/config/RuntimeConfig');
 const path = require('path');

test/config-generator.js renamed to test/config-generator.test.js

@@ -9,7 +9,7 @@
 
 'use strict';
 
-const expect = require('chai').expect;
+import { describe, it, expect, beforeEach, beforeAll, afterAll } from 'vitest';
 const WebpackConfig = require('../lib/WebpackConfig');
 const RuntimeConfig = require('../lib/config/RuntimeConfig');
 const configGenerator = require('../lib/config-generator');
@@ -976,12 +976,12 @@ describe('The config-generator function', () => {
     });
 
     describe('Test shouldUseSingleRuntimeChunk', () => {
-        before(() => {
+        beforeAll(() => {
             logger.reset();
             logger.quiet();
         });
 
-        after(() => {
+        afterAll(() => {
             logger.quiet(false);
         });
 

test/functional.js renamed to test/functional.test.js

@@ -9,10 +9,9 @@
 
 'use strict';
 
-const chai = require('chai');
+import { describe, it, expect, beforeAll, afterAll, chai } from 'vitest';
 chai.use(require('chai-fs'));
 chai.use(require('chai-subset'));
-const expect = chai.expect;
 const path = require('path');
 const testSetup = require('./helpers/setup');
 const fs = require('fs-extra');
@@ -73,22 +72,16 @@ function getIntegrityData(config) {
     return entrypointsData.integrity;
 }
 
-describe('Functional tests using webpack', function() {
+describe('Functional tests using webpack', { timeout: 10000}, function() {
     /** @type {import('puppeteer').Browser} */
     let browser;
 
-    // being functional tests, these can take quite long
-    this.timeout(10000);
-
-    before(function(done) {
-        puppeteer.launch().then(_browser => {
-            browser = _browser;
-            done();
-        });
+    beforeAll(async () => {
+        browser = await puppeteer.launch()
     });
 
-    after(function(done) {
-        browser.close().then(done);
+    afterAll(async() => {
+        await browser.close()
     });
 
     describe('Basic scenarios.', () => {
@@ -1168,7 +1161,7 @@ module.exports = {
 
         it('Babel can be configured via package.json browserlist', (done) => {
             const cwd = process.cwd();
-            after(() => {
+            afterAll(() => {
                 process.chdir(cwd);
             });
 
@@ -1214,7 +1207,7 @@ module.exports = {
 
         it('Babel adds polyfills correctly', (done) => {
             const cwd = process.cwd();
-            after(() => {
+            afterAll(() => {
                 process.chdir(cwd);
             });
 
@@ -1267,7 +1260,7 @@ module.exports = {
 
         it('Babel does not force transforms if they are not needed', (done) => {
             const cwd = process.cwd();
-            after(() => {
+            afterAll(() => {
                 process.chdir(cwd);
             });
 
@@ -2048,13 +2041,13 @@ module.exports = {
             });
         });
 
-        it('Symfony - Stimulus standard app is built correctly', function(done) {
+        it('Symfony - Stimulus standard app is built correctly', async function({ skip }) {
             const appDir = testSetup.createTestAppDir();
 
             const version = packageHelper.getPackageVersion('@symfony/stimulus-bridge');
             if (!semver.satisfies(version, '^3.0.0')) {
                 // we support the old version, but it's not tested
-                this.skip();
+                skip();
 
                 return;
             }

test/index.js renamed to test/index.test.js

@@ -9,7 +9,7 @@
 
 'use strict';
 
-const expect = require('chai').expect;
+import { describe, it, expect, beforeEach } from 'vitest';
 const sinon = require('sinon');
 const api = require('../index');
 const path = require('path');

test/logger.js renamed to test/logger.test.js

@@ -9,7 +9,7 @@
 
 'use strict';
 
-const expect = require('chai').expect;
+import { describe, it, expect, beforeEach, afterEach } from 'vitest';
 require('../lib/context').runtimeConfig = {};
 const logger = require('../lib/logger');
 

test/package-helper.js renamed to test/package-helper.test.js

@@ -9,7 +9,7 @@
 
 'use strict';
 
-const expect = require('chai').expect;
+import { describe, it, expect, afterAll } from 'vitest';
 const packageHelper = require('../lib/package-helper');
 const path = require('path');
 const process = require('process');
@@ -20,7 +20,7 @@ describe('package-helper', () => {
     const baseCwd = process.cwd();
 
     describe('recommended install command is based on the existing lock files', () => {
-        after(() => {
+        afterAll(() => {
             process.chdir(baseCwd);
         });