test_database_close_without_onclose.js

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/**

 * Any copyright is dedicated to the Public Domain.

 * http://creativecommons.org/publicdomain/zero/1.0/

*/

/* eslint-disable mozilla/no-arbitrary-setTimeout */

/* exported testGenerator */

var testGenerator = testSteps();

function* testSteps() {

  const name = this.window

    ? window.location.pathname

    : "test_database_close_without_onclose.js";

  const checkpointSleepTimeSec = 10;

  let openRequest = indexedDB.open(name, 1);

  openRequest.onerror = errorHandler;

  openRequest.onsuccess = unexpectedSuccessHandler;

  openRequest.onupgradeneeded = grabEventAndContinueHandler;

  ok(openRequest instanceof IDBOpenDBRequest, "Expect an IDBOpenDBRequest");

  let event = yield undefined;

  is(event.type, "upgradeneeded", "Expect an upgradeneeded event");

  ok(event instanceof IDBVersionChangeEvent, "Expect a versionchange event");

  let db = event.target.result;

  db.createObjectStore("store");

  openRequest.onsuccess = grabEventAndContinueHandler;

  event = yield undefined;

  is(event.type, "success", "Expect a success event");

  is(event.target, openRequest, "Event has right target");

  ok(event.target.result instanceof IDBDatabase, "Result should be a database");

  is(db.objectStoreNames.length, 1, "Expect an objectStore here");

  db.onclose = errorHandler;

  db.close();

  setTimeout(continueToNextStepSync, checkpointSleepTimeSec * 1000);

  yield undefined;

  ok(true, "The close event should not be fired after closed normally!");

  finishTest();

  yield undefined;