gecko/mobile/xul/chrome/tests/browser_escape.js
2012-05-21 12:12:37 +01:00

96 lines
2.5 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";
const url1 = baseURI + "browser_blank_01.html";
const url2 = baseURI + "browser_blank_02.html";
const url3 = baseURI + "browser_blank_03.html";
let tab1, tab2;
function test() {
waitForExplicitFinish();
testGoBack();
registerCleanupFunction(closeTabs);
}
function testGoBack() {
tab1 = Browser.addTab("about:blank", true);
tab2 = Browser.addTab("about:blank", true, tab1);
let browser = tab2.browser;
// Load each of these URLs, then use escape to step backward through them.
let urls = [url1, url2, url3];
let i = 0, step = 1;
let expectedURI;
function loadNextPage() {
expectedURI = urls[i];
if (step == 1) {
// go forward
Browser.loadURI(expectedURI);
} else {
// go back by pressing the escape key
Browser.selectedBrowser.focus();
EventUtils.synthesizeKey("VK_ESCAPE", {type: "keypress"}, window);
}
}
browser.messageManager.addMessageListener("pageshow", function listener(aMessage) {
let uri = browser.currentURI.spec;
if (uri == "about:blank") {
loadNextPage();
return;
}
is(uri, expectedURI, "Page " + i + " loaded");
if (i == urls.length - 1)
step = -1; // start going back when we get to the end
i += step;
if (i >= 0) {
loadNextPage();
//setTimeout(loadNextPage, 1000);
} else {
// All done. Go to the next test.
browser.messageManager.removeMessageListener("pageshow", listener);
closeTabs();
testReturnToOwner();
}
});
}
function testReturnToOwner() {
tab1 = Browser.addTab("about:blank", true);
tab2 = Browser.addTab("about:blank", true, tab1);
is(Browser.selectedTab, tab2, "tab2 is selected");
EventUtils.sendKey("ESCAPE");
is(Browser.selectedTab, tab1, "tab1 is selected");
closeTabs();
testContextMenu();
}
function testContextMenu() {
ContextHelper.showPopup({
json: {
types: ['link']
},
target: Browser.selectedBrowser
});
ok(ContextHelper.popupState, "Context menu is shown");
Browser.selectedBrowser.focus();
EventUtils.synthesizeKey("VK_ESCAPE", {type: "keypress"}, window);
ok(!ContextHelper.popupState, "Context menu is dismissed");
finish();
}
function closeTabs() {
try {
Browser.closeTab(tab1);
Browser.closeTab(tab2);
} finally {
tab1 = tab2 = null;
}
}