Setup test notebook data

.gitignore

@@ -118,3 +118,4 @@ jupyterlab_classic/labextension
 
 # playwright
 app/artifacts/videos
+app/test/data

app/jest-setup.js

@@ -0,0 +1,13 @@
+const fs = require('fs');
+const path = require('path');
+const rimraf = require('rimraf');
+
+module.exports = async () => {
+  const data = path.join(__dirname, './test/data');
+  const example = path.join(__dirname, '../binder/example.ipynb');
+  const dest = path.join(data, 'example.ipynb');
+
+  rimraf.sync(data);
+  fs.mkdirSync(data);
+  fs.copyFileSync(example, dest);
+};

app/jest.config.js

@@ -1,7 +1,9 @@
+const path = require('path');
 const func = require('@jupyterlab/testutils/lib/jest-config');
 const upstream = func(__dirname);
 
 let local = {
+  globalSetup: path.resolve(__dirname, './jest-setup.js'),
   preset: 'ts-jest/presets/js-with-babel',
   transformIgnorePatterns: ['/node_modules/(?!(@jupyterlab/.*)/)'],
   globals: {

app/test/notebook.spec.ts

@@ -4,14 +4,13 @@
 import { chromium, Browser } from 'playwright';
 
 const JUPYTERLAB_CLASSIC =
-  'http://localhost:8889/classic/notebooks/binder/example.ipynb';
+  'http://localhost:8889/classic/notebooks/app/test/data/example.ipynb';
 
 describe('Notebook', () => {
   let browser: Browser;
 
   beforeEach(async () => {
     browser = await chromium.launch({ slowMo: 100 });
-    // browser = await chromium.launch();
   });
 
   afterEach(() => {
@@ -40,7 +39,7 @@ describe('Notebook', () => {
 
       const newName = 'test.ipynb';
       await page.fill(
-        "//div[normalize-space(.)='File Pathbinder/example.ipynbNew Name']/input",
+        "//div[normalize-space(.)='File Pathapp/test/data/example.ipynbNew Name']/input",
         newName
       );
 

app/test/tree.spec.ts

@@ -9,8 +9,7 @@ describe('Tree', () => {
   let browser: Browser;
 
   beforeEach(async () => {
-    // browser = await chromium.launch({ headless: false, slowMo: 100 });
-    browser = await chromium.launch();
+    browser = await chromium.launch({ slowMo: 100 });
   });
 
   afterEach(() => {
@@ -24,7 +23,6 @@ describe('Tree', () => {
       await page.waitForSelector(NEW_NOTEBOOK);
 
       const button = await page.$(NEW_NOTEBOOK);
-      await page.screenshot({ path: 'screenshot.png', fullPage: true });
       expect(button).toBeDefined();
     });
   });