gecko-dev/dom/indexedDB/test/webapp_clearBrowserData_browserFrame.html

105 lines
2.7 KiB
HTML

<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<html>
<head>
<title>Indexed Database Clear Browser Data Test</title>
<script type="text/javascript;version=1.7">
"use strict";
function ok(cond, message)
{
alert(JSON.stringify({ type: "ok",
args: [!!cond, "browserFrame: " + message] }));
}
function info(message)
{
alert(JSON.stringify({ type: "info",
args: ["browserFrame: " + message] }));
}
function block()
{
info("about to block");
// This will block until the parent has cleared our database.
alert(JSON.stringify({ type: "block" }));
info("unblocked");
}
function finish()
{
alert(JSON.stringify({ type: "done" }));
}
window.onerror = ok.bind(window, false);
function testSteps()
{
const objectStoreName = "foo";
const testKey = 1;
const testValue = objectStoreName;
const dbName = window.location.pathname + window.location.search;
let request = indexedDB.open(dbName, 1);
request.onerror = errorHandler;
request.onupgradeneeded = grabEventAndContinueHandler;
request.onsuccess = unexpectedSuccessHandler;
let event = yield undefined;
let db = event.target.result;
db.onerror = errorHandler;
db.onversionchange = function(event) {
event.target.close();
}
let objectStore = db.createObjectStore(objectStoreName);
objectStore.add(testValue, testKey);
request.onsuccess = grabEventAndContinueHandler;
event = yield undefined;
ok(db === event.target.result, "created database");
objectStore =
db.transaction(objectStoreName).objectStore(objectStoreName);
objectStore.get(testKey).onsuccess = grabEventAndContinueHandler;
event = yield undefined;
ok(testValue == event.target.result, "data exists");
block();
request = indexedDB.open(dbName, 1);
request.onerror = errorHandler;
request.onupgradeneeded = grabEventAndContinueHandler;
request.onsuccess = unexpectedSuccessHandler;
event = yield undefined;
ok(event.type == "upgradeneeded", "db doesn't exist");
request.onsuccess = grabEventAndContinueHandler;
event = yield undefined;
db = event.target.result;
info(db.objectStoreNames.length);
ok(!db.objectStoreNames.length, "no object stores");
finish();
yield undefined;
}
</script>
<script type="text/javascript;version=1.7" src="helpers.js"></script>
</head>
<body onload="testGenerator.next();"></body>
</html>