| <!DOCTYPE html> |
| <script src="../../resources/js-test.js"></script> |
| <script src="resources/shared.js"></script> |
| <script> |
| |
| description("Ensure IndexedDB's IDBObjectStore.deleteIndex() works if IDBIndex object has not been fetched - regression test for bug 110792."); |
| |
| indexedDBTest(onFirstUpgradeNeeded, closeAndReOpen, {version: 1}); |
| |
| function onFirstUpgradeNeeded(evt) |
| { |
| preamble(evt); |
| evalAndLog("db = event.target.result"); |
| evalAndLog("store = db.createObjectStore('store')"); |
| evalAndLog("store.createIndex('index', 'keyPath')"); |
| } |
| |
| function closeAndReOpen() |
| { |
| preamble(); |
| evalAndLog("db.close()"); |
| debug(""); |
| request = evalAndLog("indexedDB.open(dbname, 2)"); |
| request.onblocked = unexpectedBlockedCallback; |
| request.onerror = unexpectedErrorCallback; |
| request.onupgradeneeded = onSecondUpgradeNeeded; |
| request.onsuccess = finishJSTest; |
| } |
| |
| function onSecondUpgradeNeeded(evt) |
| { |
| preamble(evt); |
| evalAndLog("db = event.target.result"); |
| evalAndLog("store = event.target.transaction.objectStore('store')"); |
| // Do NOT add a call to store.index('index') here (e.g. to assert it exists) |
| // or the bug disappears. |
| evalAndLog("store.deleteIndex('index')"); |
| evalAndExpectException("store.index('index')", "DOMException.NOT_FOUND_ERR", "'NotFoundError'"); |
| } |
| |
| </script> |
