| <!DOCTYPE html> |
| <script> |
| |
| var db; |
| var openErrorFired = false; |
| var request = window.indexedDB.open("TestIndexedDB"); |
| request.onsuccess = (event) => { |
| db = event.target.result; |
| db.onclose = (event) => { |
| if (openErrorFired) { |
| var thirdOpenRequest = window.indexedDB.open("TestIndexedDB"); |
| thirdOpenRequest.onsuccess = (event) => { |
| window.webkit.messageHandlers.testHandler.postMessage("First Database Connection Closed, Second Database Connection Not Failed, Third Database Connection Opened"); |
| } |
| thirdOpenRequest.onblock = (event) => { |
| window.webkit.messageHandlers.testHandler.postMessage("Third Database Connection Blocked"); |
| } |
| thirdOpenRequest.onerror = (event) => { |
| window.webkit.messageHandlers.testHandler.postMessage("Third Database Connection Failed"); |
| } |
| } else { |
| window.webkit.messageHandlers.testHandler.postMessage("Second Database Connection Not Failed"); |
| } |
| } |
| |
| var secondOpenRequest = window.indexedDB.open("TestIndexedDB", db.version + 1); |
| secondOpenRequest.onerror = (event) => { |
| openErrorFired = true; |
| } |
| |
| window.webkit.messageHandlers.testHandler.postMessage("First Database Connection Opened"); |
| } |
| request.onerror = (event) => { |
| window.webkit.messageHandlers.testHandler.postMessage("First Database Connection Failed"); |
| } |
| |
| </script> |
