Mypal/devtools/client/storage/test/browser_storage_dynamic_updates_localStorage.js
2019-03-11 13:26:37 +03:00

71 lines
1.8 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
// Test dynamic updates in the storage inspector for localStorage.
add_task(function* () {
yield openTabAndSetupStorage(MAIN_DOMAIN + "storage-updates.html");
gUI.tree.expandAll();
ok(gUI.sidebar.hidden, "Sidebar is initially hidden");
yield checkState([
[
["localStorage", "http://test1.example.org"],
["ls1", "ls2", "ls3", "ls4", "ls5", "ls6", "ls7"]
],
]);
gWindow.localStorage.removeItem("ls4");
yield gUI.once("store-objects-updated");
yield checkState([
[
["localStorage", "http://test1.example.org"],
["ls1", "ls2", "ls3", "ls5", "ls6", "ls7"]
],
]);
gWindow.localStorage.setItem("ls4", "again");
yield gUI.once("store-objects-updated");
yield gUI.once("store-objects-updated");
yield checkState([
[
["localStorage", "http://test1.example.org"],
["ls1", "ls2", "ls3", "ls4", "ls5", "ls6", "ls7"]
],
]);
// Updating a row
gWindow.localStorage.setItem("ls2", "ls2-changed");
yield gUI.once("store-objects-updated");
yield gUI.once("store-objects-updated");
checkCell("ls2", "value", "ls2-changed");
// Clearing items. Bug 1233497 makes it so that we can no longer yield
// CPOWs from Tasks. We work around this by calling clear via a ContentTask
// instead.
yield ContentTask.spawn(gBrowser.selectedBrowser, null, function* () {
return Task.spawn(content.wrappedJSObject.clear);
});
yield gUI.once("store-objects-cleared");
yield checkState([
[
["localStorage", "http://test1.example.org"],
[ ]
],
]);
yield finishTests();
});