| <!DOCTYPE html> |
| <html> |
| <!-- |
| Copyright 2020 The Chromium Authors |
| Use of this source code is governed by a BSD-style license that can be |
| found in the LICENSE file. |
| --> |
| <head> |
| <body> |
| <input type="file" id="files" name="file1" multiple |
| onchange="handleFilesAndStart(this.files)"> |
| </form> |
| </body> |
| <!-- Create a database to be migrated & verified by a browsertest. --> |
| <title>IDB Database generator</title> |
| <script type="text/javascript" src="common.js"></script> |
| <script> |
| |
| const dbName = 'db_migration_test'; |
| const objectStoreName = 'storeName'; |
| const indexes = [ |
| { name: 'name', value: 'name' }, |
| { name: 'nameAndFlagged', value: ['name', 'flagged'] }, |
| ]; |
| |
| const objectStoreData = [ |
| { id: 0, name: 'Daniel', flagged: true, data: new Blob(['testData1']) }, |
| { id: 1, name: 'Henry', flagged: false, |
| data: new Blob(['testData2'], { type: 'application/test' }) }, |
| { id: 2, name: 'Sarah', flagged: true, data: null }, |
| { id: 3, name: 'Dave', flagged: false, data: null }, |
| { id: 4, name: 'Courtney', flagged: true, data: null }, |
| { id: 5, name: 'Ruthie', flagged: false, data: new Blob() }, |
| ]; |
| |
| |
| function upgradeCallback(db) { |
| debug('upgrade called'); |
| var os = db.createObjectStore(objectStoreName, { keyPath : 'id' }); |
| for (let index of indexes) |
| os.createIndex(index.name, index.value); |
| for (let row of objectStoreData) |
| os.add(row); |
| debug('upgrade done'); |
| } |
| |
| |
| async function handleFilesAndStart(files) { |
| if (files.length != 3) { |
| fail('There needs to be 3 files: ' + files); |
| return; |
| } |
| objectStoreData[2].data = files[0]; |
| objectStoreData[3].data = files[1]; |
| objectStoreData[4].data = files[2]; |
| |
| let db = await promiseDeleteThenOpenDb('blob_corrupt_db', upgradeCallback); |
| done('database opened'); |
| } |
| |
| </script> |
| </head> |
| <div id="status"> |
| Select 3 files from the dialog above, and they will be saved into the database. |
| <br/>Waiting for files... |
| </div> |
| </html> |
