src/third_party/WebKit/LayoutTests/storage/indexeddb/resources/deletedatabase-not-blocked.js

   1 if (this.importScripts) {
   2     importScripts('../../../resources/js-test.js');
   3     importScripts('shared.js');
   4 }
   5
   6 description("Test that deleteDatabase is not blocked when connections close in on versionchange callback");
   7
   8 function test() {
   9     removeVendorPrefixes();
  10     setDBNameFromPath();
  11
  12     request = evalAndLog("indexedDB.open(dbname)");
  13     request.onblocked = unexpectedBlockedCallback;
  14     request.onerror = unexpectedErrorCallback;
  15     request.onsuccess = function openOnSuccess(evt) {
  16         preamble(evt);
  17         evalAndLog("h = event.target.result");
  18
  19         h.onversionchange = function onVersionChange(evt) {
  20             preamble(evt);
  21             shouldBe("event.target.version", "1");
  22             shouldBe("event.oldVersion", "1");
  23             shouldBeNull("event.newVersion");
  24             evalAndLog("h.close()");
  25         };
  26
  27         request = evalAndLog("indexedDB.deleteDatabase(dbname)");
  28         request.onerror = unexpectedErrorCallback;
  29         request.onblocked = unexpectedBlockedCallback;
  30         request.onsuccess = function deleteDatabaseOnSuccess(evt) {
  31             preamble(evt);
  32             testPassed("blocked event was not fired");
  33             finishJSTest();
  34         };
  35     };
  36 }
  37
  38 test();