[core] Refactor tests license setting (#13076)

test/package.json

@@ -14,6 +14,7 @@
     "@mui/x-data-grid-pro": "workspace:*",
     "@mui/x-date-pickers": "workspace:*",
     "@mui/x-date-pickers-pro": "workspace:*",
+    "@mui/x-license": "workspace:*",
     "@react-spring/web": "^9.7.3",
     "@playwright/test": "^1.43.1",
     "@types/chai": "^4.3.16",

test/regressions/index.js

@@ -1,15 +1,12 @@
 import * as React from 'react';
 import * as ReactDOM from 'react-dom/client';
 import { BrowserRouter as Router, Routes, Route, Link } from 'react-router-dom';
-import { LicenseInfo } from '@mui/x-license';
 import TestViewer from 'test/regressions/TestViewer';
 import { useFakeTimers } from 'sinon';
 import { Globals } from '@react-spring/web';
-// This license key is only valid for use with Material UI SAS's projects
-// See the terms: https://mui.com/r/x-license-eula
-LicenseInfo.setLicenseKey(
-  'e43ff101678711136a9b81c18047cb69Tz1NVUktRG9jLEU9MTc0Njc4NzYxODIwMSxTPXByZW1pdW0sTE09c3Vic2NyaXB0aW9uLEtWPTI=',
-);
+import { setupTestLicenseKey } from '../utils/testLicense';
+
+setupTestLicenseKey();
 
 Globals.assign({
   skipAnimation: true,

test/utils/mochaHooks.js

@@ -1,9 +1,9 @@
 import sinon from 'sinon';
-import { LicenseInfo } from '@mui/x-license';
 import { unstable_resetCleanupTracking as unstable_resetCleanupTrackingDataGrid } from '@mui/x-data-grid';
 import { unstable_resetCleanupTracking as unstable_resetCleanupTrackingDataGridPro } from '@mui/x-data-grid-pro';
 import { unstable_resetCleanupTracking as unstable_resetCleanupTrackingTreeView } from '@mui/x-tree-view';
 import { clearWarningsCache } from '@mui/x-data-grid/internals';
+import { generateTestLicenseKey, setupTestLicenseKey } from './testLicense';
 
 export function createXMochaHooks(coreMochaHooks = {}) {
   const mochaHooks = {
@@ -13,12 +13,14 @@ export function createXMochaHooks(coreMochaHooks = {}) {
     afterEach: [...(coreMochaHooks.afterEach ?? [])],
   };
 
-  mochaHooks.beforeEach.push(function setLicenseKey() {
-    // This license key is only valid for use with Material UI SAS's projects
-    // See the terms: https://mui.com/r/x-license-eula
-    LicenseInfo.setLicenseKey(
-      'e43ff101678711136a9b81c18047cb69Tz1NVUktRG9jLEU9MTc0Njc4NzYxODIwMSxTPXByZW1pdW0sTE09c3Vic2NyaXB0aW9uLEtWPTI=',
-    );
+  let licenseKey;
+
+  mochaHooks.beforeAll.push(function func() {
+    licenseKey = generateTestLicenseKey();
+  });
+
+  mochaHooks.beforeEach.push(function setupLicenseKey() {
+    setupTestLicenseKey(licenseKey);
   });
 
   mochaHooks.afterEach.push(function resetCleanupTracking() {

test/utils/testLicense.js

@@ -0,0 +1,18 @@
+import { LicenseInfo, generateLicense } from '@mui/x-license';
+
+export function generateTestLicenseKey() {
+  const expiryDate = new Date();
+  // Set the expiry date to 1 hour from now just to be on the safe side.
+  // Tests usually take up to 15 minutes to run on CI.
+  expiryDate.setHours(expiryDate.getHours() + 1);
+  return generateLicense({
+    licensingModel: 'subscription',
+    scope: 'premium',
+    orderNumber: 'MUI X tests',
+    expiryDate,
+  });
+}
+
+export function setupTestLicenseKey(licenseKey = generateTestLicenseKey()) {
+  LicenseInfo.setLicenseKey(licenseKey);
+}