wip. test checking

Author: GoodDayForSurf

packages/devextreme-cli/testing/__tests__/nextjs-ts.test.js

@@ -2,6 +2,7 @@ const { nextjsTs } = require('../env.nextjs');
 const testAppTemplate = require('../app-template.test.shared.js');
 testAppTemplate(nextjsTs, {
     port: 3001,
+    useDifferentPorts: true,
     urls: {
         profile: 'pages/profile',
         tasks: 'pages/tasks',

packages/devextreme-cli/testing/app-template.test.shared.js

@@ -2,26 +2,21 @@ const path = require('path');
 const waitOn = require('wait-on');
 const ip = require('ip');
 const getBrowser = require('./utils/puppeteer').getBrowser;
-
 const { viewports, themes, layouts } = require('./constants');
 const DevServer = require('./dev-server');
 
 const defaultLayout = 'side-nav-outer-toolbar';
 
-module.exports = (env, { port, urls } = { port: '8080', urls: {} }) => {
-    const appUrl = `http://${ip.address()}:${port}/`;
+module.exports = (env, { port, urls, useDifferentPorts } = { port: '8080', urls: {}, useDifferentPorts: false }) => {
     const diffSnapshotsDir = path.join('testing/__tests__/__diff_snapshots__', env.engine);
-
     const pageUrls = {
         profile: 'profile',
         tasks: 'tasks',
         page: `${(env.engine === 'angular' ? 'pages/' : '')}new-page`,
         'change-password': 'change-password/123',
         ...urls,
     };
-
-    const getPageURL = (name) => `${appUrl}${(env.engine.indexOf('nextjs') !== 0 ? '#/' : '')}${pageUrls[name]}`;
-    const devServer = new DevServer(env, { port });
+    let currentPort = port;
 
     describe(`${env.engine} app-template`, () => {
         let browser;
@@ -37,13 +32,14 @@ module.exports = (env, { port, urls } = { port: '8080', urls: {} }) => {
         });
 
         Object.keys(themes).forEach((theme) => {
-
             describe(theme, () => {
                 layouts.forEach((layout) => {
                     const isDefaultLayout = layout === defaultLayout;
 
                     describe(layout, () => {
-
+                        const appUrl = `http://${ip.address()}:${currentPort}/`;
+                        const getPageURL = (name) => `${appUrl}${(env.engine.indexOf('nextjs') !== 0 ? '#/' : '')}${pageUrls[name]}`;
+                        const devServer = new DevServer(env, { currentPort });
 
                         beforeAll(async() => {
                             try {
@@ -75,14 +71,16 @@ module.exports = (env, { port, urls } = { port: '8080', urls: {} }) => {
                             console.log('----afterAll---before stop--->');
                             await devServer.stop();
                             console.log('----afterAll---after stop--->');
+                            if(useDifferentPorts) {
+                                currentPort++;
+                            }
 
                         });
 
                         Object.keys(viewports).forEach((viewportName) => {
                             const viewport = viewports[viewportName];
 
                             async function openPage(url, options) {
-                                await new Promise((resolve) => setTimeout(resolve, 1000));
                                 await page.goto('about:blank');
                                 await page.setViewport(viewport);
                                 await page.goto(url, {