gecko/browser/components/sessionstore/test/browser_393716.js

72 lines
2.2 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const URL = "about:config";
/**
* Bug 393716 - Basic tests for getTabState(), setTabState(), and duplicateTab().
*/
add_task(function test_set_tabstate() {
let key = "Unique key: " + Date.now();
let value = "Unique value: " + Math.random();
// create a new tab
let tab = gBrowser.addTab(URL);
ss.setTabValue(tab, key, value);
yield promiseBrowserLoaded(tab.linkedBrowser);
// get the tab's state
TabState.flush(tab.linkedBrowser);
let state = ss.getTabState(tab);
ok(state, "get the tab's state");
// verify the tab state's integrity
state = JSON.parse(state);
ok(state instanceof Object && state.entries instanceof Array && state.entries.length > 0,
"state object seems valid");
ok(state.entries.length == 1 && state.entries[0].url == URL,
"Got the expected state object (test URL)");
ok(state.extData && state.extData[key] == value,
"Got the expected state object (test manually set tab value)");
// clean up
gBrowser.removeTab(tab);
});
add_task(function test_set_tabstate_and_duplicate() {
let key2 = "key2";
let value2 = "Value " + Math.random();
let value3 = "Another value: " + Date.now();
let state = { entries: [{ url: URL }], extData: { key2: value2 } };
// create a new tab
let tab = gBrowser.addTab();
// set the tab's state
ss.setTabState(tab, JSON.stringify(state));
yield promiseBrowserLoaded(tab.linkedBrowser);
// verify the correctness of the restored tab
ok(ss.getTabValue(tab, key2) == value2 && tab.linkedBrowser.currentURI.spec == URL,
"the tab's state was correctly restored");
// add text data
yield setInputValue(tab.linkedBrowser, {id: "textbox", value: value3});
// duplicate the tab
let tab2 = ss.duplicateTab(window, tab);
yield promiseTabRestored(tab2);
// verify the correctness of the duplicated tab
ok(ss.getTabValue(tab2, key2) == value2 &&
tab2.linkedBrowser.currentURI.spec == URL,
"correctly duplicated the tab's state");
let textbox = yield getInputValue(tab2.linkedBrowser, {id: "textbox"});
is(textbox, value3, "also duplicated text data");
// clean up
gBrowser.removeTab(tab2);
gBrowser.removeTab(tab);
});