gecko-dev/dom/indexedDB/test/unit/test_add_twice_failure.js

40 строки
993 B
JavaScript

/**
* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
var testGenerator = testSteps();
function testSteps()
{
const name = this.window ? window.location.pathname : "Splendid Test";
let request = indexedDB.open(name, 1);
request.onerror = errorHandler;
request.onupgradeneeded = grabEventAndContinueHandler;
let event = yield undefined;
let db = request.result;
ok(event.target === request, "Good event target");
let objectStore = db.createObjectStore("foo", { keyPath: null });
let key = 10;
request = objectStore.add({}, key);
request.onerror = errorHandler;
request.onsuccess = grabEventAndContinueHandler;
event = yield undefined;
is(request.result, key, "Correct key");
request = objectStore.add({}, key);
request.addEventListener("error", new ExpectError("ConstraintError", true));
request.onsuccess = unexpectedSuccessHandler;
yield undefined;
finishTest();
yield undefined;
}